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Aim: Evidence shows that 20%–30% of patients who aspirate do so silently. Research to date has not demonstrated clear evidence to indicate which patients are at higher risk of silent aspiration. Our aim was to use univariate logistic regression analysis of retrospective case review to determine potential patterns of silent aspiration. Materials and methods: We conducted a retrospective analysis of 455 fiberoptic endoscopic evaluation of swallowing (FEES) reports. The patients were divided into four groups: G1 – neurological diseases (n = 93), G2 – head and neck surgery (n = 200), G3 – gastroenterological diseases (n = 94) and G4 – other patients (n = 68). Data included the occurrence or absence of saliva penetration or aspiration, of silent fluid/solid food penetration or aspiration, type of penetration or aspiration, occurrence of cranial nerve paresis, radiotherapy and tracheostomy. Univariate logistic regression was used to evaluate independent risk factors of silent aspiration in the study population. Three models with different independent variables were considered. Results: There is a statistically significant difference in the frequency of occurrence of silent penetration and aspiration within the groups (p < 0.001), with intraglutative being most frequent. Fluid and food penetration and aspiration correlated with saliva penetration and aspiration in all groups (p < 0.001). Cranial nerve paresis (IX and X), radiotherapy and tracheostomy correlate with saliva penetration and aspiration (p = 0.020 for cranial nerve paresis; p = 0.004 for radiotherapy; p < 0.001 for tracheostomy). One hundred and fifteen patients (45.81%) in the subgroup of patients with intraglutative aspiration had cranial nerve paresis (IX, X or IX–X). Conclusions: Patients who should be prioritised or considered to be at a higher need of instrumental swallowing evaluation are those with IX and X cranial nerve paresis, tracheostomy and those who have had radiotherapy, with saliva swallowing problems, especially after paraganglioma, thyroid and parathyroid glands and middle and posterior fossa tumour surgery. WHAT THIS PAPER ADDS: What is already known on the subject: Clinical signs of penetration or aspiration include coughing, throat clearing and voice changes, while silent penetration or aspiration patients aspirate without demonstrating any clinical symptoms. The most common consequences of silent aspiration include aspiration pneumonia, recurrent lower respiratory tract infections and respiratory failure. Additionally, malnutrition and dehydration can be indicators of silent aspiration. Patients may unknowingly reduce their oral intake and lose weight. Retrospective studies have shown that 20%–30% of patients aspirate silently (e.g. patients after stroke, acquired brain injury, head and neck cancer treatment, prolonged intubation). Clinical examination of swallowing can miss up to 50% of cases of silent aspiration. What this paper adds to existing knowledge: Currently, silent aspiration is often discussed in neurological literature, but its applications to head and neck surgery are limited. In this study, we identify head and neck surgery patients who should be prioritised or considered to be in higher need of instrumental swallowing evaluation due to a higher risk of silent aspiration. What are the potential or actual clinical implications of this work?: Post‐treatment structural changes can result in lower cranial nerve paresis (IX, X, XII) and face injury, in which vagus and glossopharyngeal nerves are injured. After tracheostomy and radiotherapy, patients with problems swallowing saliva need careful clinical examination, particularly cranial nerve examination. [ABSTRACT FROM AUTHOR]

Background: Endovascular clot retrieval (ECR) is known to reduce global disability at 3 months post stroke however limited research exists regarding the trajectory of specific clinical impairments including language, swallowing and cognitive deficits between onset and 3 months. Aims: To assess language, swallowing, and cognitive performance following ECR and explore whether impairment severity is correlated with modified Thrombolysis in Cerebral Infarction score (mTICI), stroke severity or quality of life (QoL). Methods: Assessment was completed within 7 days (T1), 1 month (T2) and 3 months (T3) post‐stroke. Performance was measured with the Functional Oral Intake Scale (FOIS), Repeatable Battery for Assessment of Neuropsychological Status (RBANS), Trail Making Test (TMT A and B) and Brixton Spatial Awareness Test. The Western Aphasia Battery (WAB) was used for left hemisphere stroke. QoL was measured with the Stroke and Aphasia Quality of Life Scale. Results: Twenty‐five participants (median 72 years; 64% male) were prospectively recruited following ECR. High reperfusion success (68% mTICI 3) and low stroke severity post ECR (median 24 h NIHSS = 3, IQR 7–18) were noted. At T1, 10 participants presented with aphasia, eight required a modified diet and 20 had impaired cognition. At T3 all had recovered to a normal oral diet, 39% had persistent cognitive impairment and 45% of patients with left hemisphere stroke remained aphasic. Performance on the WAB, FOIS, RBANS and TMT changed significantly over time (all p < 0.05). The severity score at T1 for all measures, excluding TMT B and Brixton, was significantly correlated with 24 h NIHSS. WAB scores at T3 were correlated with QoL (r = 0.618; p = 0.043). Conclusion: This exploratory study found the longitudinal performance of language, swallowing and cognition significantly improved over time and severity in the first‐week post‐ECR was correlated with 24 h NIHSS rather than the degree of reperfusion. WHAT THIS PAPER ADDS: What is already known on the subject: Randomised control trials have demonstrated the benefit of ECR in patients with ischemic stroke using global measures of disability and function. Limited research exists regarding the trajectory of specific clinical impairments including language, swallowing and cognitive deficits. There is also a reliance on screening assessments and a lack of consideration of the influence of co‐occurring impairments. What this paper adds to existing knowledge: This prospective study is amongst the first to explore the longitudinal trajectory of language, swallowing and cognitive impairment using a standardised assessment battery. Twenty‐four‐hour NIHSS was significantly correlated with language, swallowing, global cognition and some measures of executive function. Language performance post ECR was correlated with domain‐specific cognitive assessment of attention, immediate memory and delayed memory, which differed from swallowing performance post ECR that correlated with measures of executive function. What are the potential or actual clinical implications of this work?: It is important for speech‐language pathologists and the wider medical team to monitor language, swallowing and cognitive performance post ECR regardless of treatment success. Stroke severity at 24 h post‐ECR influences the severity of language, swallowing and cognitive impairments. [ABSTRACT FROM AUTHOR]

Background: Pictures drawn by people with aphasia (PWA) are often more challenging to understand than those drawn by healthy people. There are two types of objects: those that tend to be drawn symbolically (symbolically drawn objects—SOs) and those that are likely to be drawn realistically (realistically drawn objects—ROs). Aims: To compare the identification rate and number of misunderstanding types between SOs and ROs drawn by PWA and healthy controls (HCs). To reveal trends in the misunderstandings of drawings by PWA, and to identify the language or cognitive abilities related to the identification rate of pictures drawn by PWA. Methods & Procedures: We designed a drawing task involving SOs and ROs. A total of 18 PWA and 30 HCs completed the task, and respondents identified the drawings. The identification rate and number of misunderstandings were analysed with two‐way analysis of variance (ANOVA) including group (PWA and HCs) and object type (SOs and ROs). The misunderstandings were divided into four categories varying in semantic and morphological similarity; these ratios were examined with a chi‐square test. The relationships of language and cognitive abilities with the identification rate were investigated with multiple regression analyses. Outcomes & Results: There was a significant effect of the interaction between group and object type on the identification rate (F(1.1387) = 3.90, Mean Squared Error (MSE) = 4139.67, p = 0.04): the identification rates for ROs were lower in the PWA than in the HCs. For the number of misunderstanding types, an interaction was observed between group and object type (F(1.56) = 8.26, MSE = 26.93, p < 0.01): the number of misunderstanding types for ROs in the PWA was greater than that in the HCs. The misunderstanding patterns differed between ROs and SOs (χ2(3) = 694.30, p < 0.001, V = 0.37). ROs were semantically related, whereas SOs were morphologically related. The identification rates of ROs and SOs were correlated only with Kanji writing scores (ROs: β = 3.66, p = 0.01; SOs: β = 6.57, p < 0.01). Conclusions & Implications: In drawings by the PWA, SOs had a higher identification rate, while ROs had a lower identification rate and a greater variety of misunderstandings. SOs may increase drawing motivation. Interventions to improve the identifiability of SOs and ROs should reflect each character. Identification rates were correlated only with Kanji writing scores. The PWA, whose native language was Japanese and had preserved Kanji writing abilities, and their communication abilities may be increased through drawing. WHAT THIS PAPER ADDS: What is already known on the subject: PWA often have impaired drawing abilities and draw pictures that third parties misinterpret. Some objects tend to be drawn symbolically, and some are drawn realistically. However, it is not clear whether there is a difference between these types of drawings depicted by PWA in identifiability and the tendency to be misunderstood by ordinary people. In addition, the relationships between language or cognitive abilities and the identification rate of drawn pictures are not clear. What this paper adds to the existing knowledge: The identification rate differed between SOs and ROs. In drawings by PWA, SOs had a higher identification rate, while ROs had a lower identification rate and the greatest variety of misunderstandings. Approximately half of the misunderstandings were related to the target object. SOs tended to be confused with morphologically related objects, while ROs tended to be confused with semantically related objects. Identification rates were correlated only with Kanji writing scores. What are the potential or actual clinical implications of this work?: To motivate PWA's drawing, it is suitable to begin with SOs. Examining drawing ability from the perspective of SOs and ROs increases the chance of identifying drawing ability. PWA whose native language is Japanese and have preserved Kanji writing abilities may be able to increase their communication abilities through drawing. [ABSTRACT FROM AUTHOR]

Background: Although existing studies have shown that both repetitive transcranial magnetic stimulation (rTMS) and music therapy have advantages in the treatment of non‐fluent aphasia, the efficacy of the combination of these two methods remains to be investigated. Aims: To investigate the clinical efficacy of low‐frequency rTMS combined with music therapy on language function and depression in patients with non‐fluent aphasia after stroke. Methods & Procedures: A single‐blind parallel randomised controlled trial was conducted. Sixty patients (mean duration = 93.78 days) with non‐fluent aphasia after stroke were randomly divided into a traditional therapy group (n = 20), a music therapy group (n = 20) and a combined therapy group (n = 20, 1 Hz). The language function and depression were evaluated before and 3 weeks after treatment with the Chinese version of the Western Aphasia Battery scale, Boston Diagnostic Aphasia Examination scale and Stroke Aphasic Depression Questionnaire Hospital Version scale. Outcomes & Results: The combined therapy group was significantly better in all outcomes than the traditional therapy group and was significantly better in depression than the music therapy group. The music therapy group was significantly better in repetition and depression than the traditional therapy group. Language improvement was positively correlated with depression improvement. For adverse events, only two patients in the combined therapy group showed slight dizziness during rTMS treatment and their symptoms improved after rest. Conclusions & Implications: Our preliminary randomised controlled study indicates that low‐frequency rTMS combined with music therapy is feasible and safe in improving language function and depression in non‐fluent aphasia patients after stroke. WHAT THIS PAPER ADDS: What is already known on this subject: Repetitive transcranial magnetic stimulation (rTMS) and music therapy respectively have advantages in the treatment of non‐fluent aphasia after stroke, but whether the combination of the two methods is more effective is still unknown. What this paper adds to the existing knowledge: This is one of the first randomised control trials to investigate whether the clinical efficacy of low‐frequency rTMS combined music therapy for non‐fluent aphasia is better. The findings show that low‐frequency rTMS combined music therapy is superior to traditional therapy in spontaneous speech, auditory comprehension, repetition, naming, aphasia quotient, functional language level and depression, and superior to music therapy in depression, while music therapy is superior to traditional therapy in repetition and depression. What are the potential or actual clinical implications of this work?: Low‐frequency rTMS combined music therapy may be a better method for treatment of non‐fluent aphasia. [ABSTRACT FROM AUTHOR]

Background: Aspiration pneumonia (AP) is a subset of pneumonia caused by the aspiration of food and fluids to the lungs and is highly prevalent in the older population. Oropharyngeal dysphagia (OD) is one of the risk factors for AP and it is also associated with malnutrition, dehydration and poor functional outcomes. As pneumonia is the second most common infection in nursing homes (NHs) and OD represents a major concern to NH staff, good practices for the prevention of AP in older adults at risk of OD are needed. Purpose: The aim of this modified e‐Delphi study is to build consensus among a panel of experts regarding a set of recommendations for NH staff on good practices to prevent AP in older adults at risk of OD living in NHs. The objective of this paper is to establish the methodology inherent to the Delphi study. Methods: An online modified Delphi study will be developed in three rounds. Criteria for the Delphi panel participants include holding a master's or doctoral degree in OD or speech and language therapy; or having 10 or more years of experience in OD; or having at least one scientific publication related to OD. A previously described modified Delphi methodology will be used to achieve consensus (75% agreement). An additional round will be performed to collect the experts' perspectives regarding the priority for application of each recommendation previously validated. Discussion: This protocol aimed to describe the methodology of a future Delphi study on the prevention of AP, seeking to fulfil the gap in the literature regarding this topic. The modified Delphi technique is a widely used method for collecting experts' opinion in health sciences, but the absence of standardised guidelines allows some heterogeneity between studies with the same aim. WHAT THIS PAPER ADDS: What is already known on the subject: Aspiration pneumonia (AP) is related to three main risk factors: impaired safety of swallow, impaired nutritional status and poor oral health. It is known that being dependent for feeding is one of the main risk factors for AP and around 50% of nursing home (NH) residents need feeding assistance. Thus, it is important to promote specialised intervention and care by the NH staff for preventing AP. What this paper adds to existing knowledge: It is hypothesised that increasing the knowledge of NH staff regarding the best practices for preventing AP in older adults at risk of oropharyngeal dysphagia (OD) will improve outcomes such as quality of life, incidence of AP and mortality. What are the potential or actual clinical implications of this work?: The recommendations resulting from this study will address a current gap in healthcare practice of NH staff regarding older adults at increased risk for OD and, consequently, for AP. [ABSTRACT FROM AUTHOR]

Background: Reading comprehension is frequently impaired in persons with aphasia (PWA). For goal‐setting and outcome measurement, speech and language therapists (SLTs) need to determine an individual's perspective of their reading difficulties and everyday reading activities. The Comprehensive Assessment of Reading in Aphasia (CARA) reading questionnaire provides a person‐centred tool to find out the individual perception of reading functions, reading‐related emotions and reading activities in PWA. It was developed and evaluated in English. So far, there is no equivalent instrument in German. Aims: To translate and adapt the CARA reading questionnaire into German language and culture, to evaluate its practicability and acceptance, and to provide the first psychometric properties of the German version. Methods & Procedures: Based on translation and adaptation guidelines, we conducted two forward translations that were merged and then adapted. A back translation was prepared and compared with the original version. It was found to be semantically equivalent by one of the authors of the original version. We performed pilot testing with 12 PWA, and the pilot version was adapted according to the comments of these participants. We then collected data on self‐reported perception of reading and on psychometric properties of the translated and adapted German version. A total of 22 German‐speaking PWA completed the questionnaire at least five times during an intervention study. We analysed retest reliability with Spearman correlation, internal consistency with Cronbach's alpha, internal responsiveness with the standardized response mean, as well as the relationship between outcomes of the questionnaire and text comprehension measures using repeated measures correlations. Outcomes & Results: Our data suggest good practicability and acceptance of the German version of the CARA reading questionnaire as well as appropriate validity, reliability and sensitivity to measure therapy‐induced change. We found moderate correlations between outcomes of the questionnaire and text‐level reading speed. Conclusions & Implications: The German version of the CARA reading questionnaire could be helpful in intervention planning and goal‐setting with German‐speaking PWA. By using the questionnaire, SLTs can find out about a person's individual perception of reading difficulties as well as individually relevant reading activities. The questionnaire provides a tool to measure change and is therefore valuable to demonstrate self‐reported individual progress. As reading speed seems to be an indicator of personal perception of reading difficulty, it is important to consider reading speed in reading interventions and in reading comprehension assessments. WHAT THIS PAPER ADDS: What is already known on the subject: Reading comprehension is frequently impaired in PWA. Reading preferences, the perception of difficulties and the impact on everyday life reading activities are specific to the individual and thus need to be known for goal‐setting, intervention planning and monitoring of change. As part of a comprehensive assessment of reading, Morris et al. developed a person‐centred English language questionnaire for this purpose. So far, there is no equivalent tool in German. What this paper adds to the existing knowledge: In this study, we translated and adapted the questionnaire to German language and culture, and analysed its validity and reliability with German‐speaking PWA. We demonstrated that the German version is accessible for German‐speaking PWA, and that it has appropriate validity, reliability and sensitivity to measure self‐reported change. Outcomes of the questionnaire correlate with text level reading speed. What are the potential or actual clinical implications of this work?: The German version of the questionnaire could be a valuable self‐reported outcome measure to assess individual perceptions of reading and to measure progress (as perceived by an individual) as a consequence of recovery or intervention in either clinical or research settings. As reading speed might be an indicator of everyday life reading as perceived by an individual, it should be considered in reading assessments and interventions. [ABSTRACT FROM AUTHOR]

Background: Despite increasing knowledge of social communication skills of autistic peole, the interrelatedness of different skills such as non‐linguistic comprehension, social inference and empathizing skills is not much known about. A better understanding of the complex interplay between different domains of social communication helps us to develop assessment protocols for individuals with social communication difficulties. Aims: To compare the performances of autistic young adults, young adults with autistic traits identified in childhood and control young adults in social communication tasks measuring non‐linguistic comprehension, social inference and empathizing skills. In addition, to examine associations between the different social communication measures. Methods & Procedures: Autistic young adults (n = 34), young adults with autistic traits (n = 19) and control young adults (n = 36) completed the extra‐ and paralinguistic scales of the Assessment Battery for Communication (ABaCo), the Faux Pas Recognition Test, Social–Pragmatic Questions (SoPra) and the Empathy Quotient (EQ). Outcomes & Results: Group differences were found in the performance in the ABaCo, SoPra and EQ scores. Compared with the control young adults, autistic young adults scored lower. The performance of the young adults in the autistic traits group fell in between the other two groups. There were no group differences in the Faux Pas Recognition Test. The variability within the groups was large in all measurements. In the control group, there was a significant correlation between EQ and SoPra scores and between the Faux Pas and SoPra scores. In the autistic group, a significant correlation was found between Faux Pas and SoPra scores. Also, other patterns were observed but these were not statistically significant. Conclusions & Implications: The young adults with autistic traits fell in between the control and autistic young adults, highlighting the presence of the continuum in the terms of features of social communication. The results support other current research that suggests that theory of mind and other social communication skills may not be universally or widely impaired in all autistic individuals without cognitive deficits. Although all tasks examined social communication skills, only a small number of significant correlations were found between test scores. This highlights that clinical conclusions about a person's social communication should be based on the outcomes of different types of methods measuring different aspects of social communication. It is clear that the interrelatedness of different social communication skills needs further research. What This Paper Adds: What is already known on this subject: For successful communication, the ability to infer others' emotions, intentions and mental states is crucial. Autistic people have difficulty with many aspects of social communication. However, the associations between different aspects of social communication need to be better understood. What this paper adds to existing knowledge: The unique contribution of this study is to compare the performance of autistic people not only with that of a control group but also with people with childhood autistic traits. This provides an understanding of the interrelatedness of different social communication skills in people with varying degrees of autistic traits. This study used four assessment methods focusing on three different social communication elements (non‐linguistic comprehension, social inference and empathizing skills). These elements have complex relationships to one another, some being closely overlapping, some more distally related and some reflect more complex multifactorial elements. This study shows that although groups differ from each other in most of the assessments, the performance of different groups overlapped showing that many autistic young adults can perform well in non‐linguistic and social inference tasks in structured assessment contexts. What are the potential or actual clinical implications of this work?: Our findings suggest that in the assessment of social communication, self‐reports and clinical assessments can be used effectively together. They can complement each other, pointing out the strengths and weaknesses of a person, leading to more personalized therapeutic interventions. [ABSTRACT FROM AUTHOR]

Background: When parents bring their child to appointments and then adhere to agreed speech and language therapy (SLT) recommendations, there is the potential to increase the intensity of the intervention, support generalization and improve outcomes. In SLT, however, little is known about factors that may promote attendance or adherence. Studies in other clinical areas such in medicine, psychology and physiotherapy have identified risk factors for non‐attendance or non‐adherence that are multifactorial and variable dependent on, for example, population and intervention. Aims: To identify rates of non‐attendance and non‐adherence, and to identify parent or child factors associated with parent involvement in intervention for children under 5 years of age receiving SLT. Methods: Parents completed questionnaires at two time points assessing the domains of parents' beliefs (problem perceptions, self‐efficacy), personal circumstances (socio‐demographics, family functioning), treatment experience and child factors. Predictors of parent attendance and adherence were identified through multiple regression analyses. Non‐attendance rates were identified via local health records and non‐adherence ascertained using a specific parent‐reported measure within the treatment experience domain. Results: Participants (N = 199) were predominantly mothers, and were ethnically and socio‐economically diverse, speaking a wide range of languages. Their children presented with a range of speech, language communication needs (SLCN). The rate of non‐attendance was 25% and the main predictors of non‐attendance were maternal age, education level and two factors within the parent beliefs domain. This model explained 40% of the variance in attendance. The rate of non‐adherence in this cohort was 26% with parental rating of the importance of a recommendation and self‐efficacy beliefs predicting adherence; this explained 56% of the variance in adherence to SLT recommendations at home. Conclusions & Implications: Our research has provided preliminary evidence of the influence of parents' beliefs, personal circumstances and treatment experiences on their involvement in their child's therapy. Speech and language therapists should consider factors impacting attendance and adherence to treatment and explore parental perceptions of their child's SLCN before embarking on an intervention, a foundation for collaborative practice. A possible limitation of this study is that the levels of attrition in our sample led to generally high measured rates of participation, which should be considered in future studies. Future research should explore adherence in treatments with varying doses, with different types of SLCN or interventions and in different settings. WHAT THIS PAPER ADDS: What is already known on the subject: It is acknowledged that parent involvement in their child's therapy, such as attending and adhering to recommendations, is important but little is known about the rates of involvement and what factors may be associated with attendance and adherence in SLT. Qualitative research has explored parental involvement suggesting that beliefs about an intervention may be pertinent. Extensive research in other clinical areas suggest multiple and varied factors are influential and further exploration of particular populations and interventions is necessary. What this paper adds to the existing knowledge: This study identified rates of parental non‐attendance and non‐adherence in a cohort of predominantly mothers of children under the age of 5 years. It is the first study to measure parent adherence in SLT and identify factors that are associated parental adherence to SLT recommendations. It adds to the small body of SLT specific research in understanding risk factors for non‐attendance. What are the potential or actual clinical implications of this work?: This study highlights the need for a speech and language therapist to consider and explore parents' perspectives of their child's SLCN as a part of achieving collaboration with a parent in order to achieve the best outcomes. It provides a foundation for further systematic research into parent involvement with the ultimate aim of enhancing outcomes for children with SLCN. [ABSTRACT FROM AUTHOR]

Background: There is a growing body of literature that indicates positive outcomes of group treatment approaches to intervention for communication difficulties in chronic traumatic brain injury (TBI). The published research to date examines face‐to‐face group intervention. Aim: This study draws on one of these approaches, 'Improving Natural Social Interaction: Group reHabilitation after Traumatic brain injury' (INSIGHT), and examines the adaptation of this program to a virtual setting. The principles underlying the program, which involved providing an authentic contextualised and natural environment for group interactions and enhancing opportunities for identity expression, were maintained. Methods & Procedures: Six participants with mild to severe TBI and cognitive communication difficulties participated in an 8‐week pilot program of the virtual INSIGHT program. Goal Attainment Scaling (GAS) scores completed over the course of the intervention served as the primary outcome measure. Secondary outcomes measures included The Repeatable Battery for the Assessment of Neuropsychological Status Update, The Awareness of Social Inference Test‐Revised, the La Trobe Communication Questionnaire and the Satisfaction with Life Scale. Outcomes & Results: A mixed multilevel analysis revealed significant improvement in GAS scores. A Wilcoxon signed rank test revealed no significant changes in secondary measures. Conclusions & Implications: There is a growing potential for this group treatment approach, in an online medium, and progress towards individualised goals was clear. The data have implications for examining the assessment measures typically used to document functional outcomes in clinical intervention. Future directions indicate a need to pursue more ecologically valid assessment methods. What this paper adds: What is already known on the subject: Recent literature has focused on the benefits of group intervention for cognitive communication diffuclties after traumatic brain injury (TBI). However, research to date examines only face‐to‐face group rehabilitation. As there has been a demand for a shift in the way we communicate worldwide, we must make adaptations to current intervention procedures to continue to serve individuals with diverse communication needs. What this paper adds to existing knowledge: This study contributes new information about the feasibility of a virtual communication skills group for individuals with TBI. This virtual INSIGHT (Improving Natural Social Interaction: Group ehabilitation after Traumatic brain injury) group intervention facilitates progress towards collaboratively set communication goals and the online setting has the potential to increase the accessibility of these services. What are the potential or actual clinical implications of this work?: Progress towards cognitive and social communication goals can be facilitated by an online group intervention. However, this progress was not correlated with scores on standard assessments of cognitive communication, social communication and quality of life. This has implications for the evaluation of the assessments typically used and their ecological validity and applicability to the communication context. [ABSTRACT FROM AUTHOR]

Background: As delays or disorders in early language and communication are the most prevalent symptom in children with disabilities, early screening is crucial to promote prevention, early diagnosis, and intervention. However, to the best of our knowledge, no screening tool is available for the joint assessment of early language and social communication skills in European Portuguese (EP)‐learning children, which is critical for screening, monitoring and enrolment in appropriate early intervention services. Aims: (1) To adapt and validate the EP version of the Communication and Symbolic Behaviour Scales Developmental Profile™ (CSBS DP™) Infant–Toddler Checklist, a parental report for the screening of early language and social communication skills. (2) To conduct a cross‐cultural comparison between the EP adaptation and the original US version. Methods & Procedures: A total of 611 EP‐learning children (ages 6–24 months) were assessed on the CSBS DP Infant–Toddler Checklist. Normative data, psychometric characteristics (i.e., internal consistency and test–retest reliability), and cross‐cultural comparison between the EP and the original version were explored. Outcomes & Results: Internal consistency ranged from good to excellent and the test–retest reliability was excellent. The performance of the EP and US samples matched on almost all scores. However, EP children performed significantly better than their American peers in the Social compositive at 22 months and in the Symbolic composite at 20 months. No further differences were found. Conclusions & Implications: These findings showed that the EP CSBS DP Infant–Toddler Checklist seems to be a reliable screening tool of communicative and symbolic behaviours for EP‐learning children, which can be particularly relevant for decision‐making in clinical practice. WHAT THIS PAPER ADDS: What is already known on the subject: Early communication skills are known to be related to later language outcomes. Thus, screening tools for the early identification of children at risk for language and communication impairments, which may lead to monitoring and early intervention, have the potential to promote better outcomes. However, to the best of our knowledge, no screening tool is available for the assessment of early communication abilities in EP‐learning children. What this paper adds to existing knowledge: This study adapted and validated the EP CSBS DP Infant–Toddler Checklist, the first published parental report checklist for the assessment of early communication skills in EP. It described the psychometric characteristics of the adapted checklist, summarized the newly available normative data for EP‐learning infants and toddlers, and compared the performance of EP‐learning children with the original standardization sample reported for American English. The results demonstrated that this tool is a reliable instrument for the early screening of language, communicative and symbolic behaviours for EP‐learning children between 6 and 24 months of age. What are the potential or actual clinical implications of this work?: Given that early screening is crucial to promote prevention, early diagnosis and intervention, the availability of this tool is particularly relevant for children monitoring and their enrolment in appropriate early intervention services, helping decision‐making in clinical practice, in line with current guidelines regarding early monitoring and intervention to promote and support better outcomes. Thus, the tool and related normative data will be useful for paediatricians, family doctors, primary healthcare providers, developmental psychologists and speech–language therapists, among other professionals in the healthcare and educational fields, concerned with speech, language, and communication development and impairments. [ABSTRACT FROM AUTHOR]

Recent research has stated that early oral language acquisition difficulties are related to reading and writing difficulties. Children with developmental language disorder (DLD) experience difficulties with several dimensions of language. In this study we focus on the specific difficulties of children with DLD in spelling. We examine the impact of lexicality and length in written production of Spanish‐speaking children with DLD. A total of 18 children with language difficulties (Mage = 8;4) were compared with age‐matched children (Mage = 8;2). Participants completed a spelling‐to‐dictation task of words and pseudo‐words, where length was manipulated. A digital tablet was used to collect data and obtain measures of accuracy, latencies and total writing durations. Results showed that children with DLD produced more errors, longer latencies and longer writing durations than age‐matched children. Regarding accuracy, analysis of the errors shows that children in the control group produce few errors, most being substitutions, while children with DLD made more errors and of more varied categories. Moreover, they were more affected by length on writing accuracy than the control group. WHAT THIS PAPER ADDS: What is already known on this subject: Children with language difficulties are more likely to present reading difficulties. There are fewer studies analysing the impact of oral language difficulties in writing skills. What this paper adds to existing knowledge: The study suggests that children with oral language difficulties also have impairments in spelling, impacting on accuracy, duration and reaction time, possibly related to poor phonological working memory. What are the potential or actual clinical implications of this work?: This study highlights the need to emphasize early oral intervention and language‐related processing skills to help prevent written language difficulties. [ABSTRACT FROM AUTHOR]

Background: Early and effective treatment for children with developmental language disorder (DLD) is important. Although a growing body of research shows the effects of interventions at the group level, clinicians observe large individual differences in language growth, and differences in outcomes across language domains. A systematic understanding of how child characteristics contribute to changes in language skills is still lacking. Aims: To assess changes in the language domains: expressive morphosyntax; receptive and expressive vocabulary; and comprehension, in children in special needs education for DLD. To explore if differences in language gains between children are related to child characteristics: language profile; severity of the disorder; being raised mono‐ or multilingually; and cognitive ability. Methods & Procedures: We extracted data from school records of 154 children (4–6 years old) in special needs education offering a language and communication‐stimulating educational environment, including speech and language therapy. Changes in language were measured by comparing the scores on standardized language tests at the beginning and the end of a school year. Next, we related language change to language profile (receptive–expressive versus expressive‐only disorders), severity (initial scores), growing up mono‐ and multilingually, and children's reported non‐verbal IQ scores. Outcomes & Results: Overall, the children showed significant improvements in expressive morphosyntax, expressive vocabulary and language comprehension. Baseline scores and gains were lowest for expressive morphosyntax. Differences in language gains between children with receptive–expressive disorders and expressive‐only disorders were not significant. There was more improvement in children with lower initial scores. There were no differences between mono‐ and multilingual children, except for expressive vocabulary. There was no evidence of a relation between non‐verbal IQ scores and language growth. Conclusions & Implications: Children with DLD in special needs education showed gains in language performance during one school year. There was, however, little change in morphosyntactic scores, which supports previous studies concluding that poor morphosyntax is a persistent characteristic of DLD. Our results indicate that it is important to include all children with DLD in intervention: children with receptive–expressive and expressive disorders; mono‐ and multilingual children, and children with high, average and low non‐verbal IQ scores. We did not find negative relations between these child factors and changes in language skills. WHAT THIS PAPER ADDS: What is already known on the subject: Intervention studies indicate that intervention can be effective, but not for all children with DLD, and not in all language domains. Longitudinal studies on language development show stable growth patterns in children with DLD at the group level. A systematic understanding of how child characteristics contribute to changes in language skills is still lacking. What this paper adds to existing knowledge: In this study, we report on the language gains of a cohort of 154 children with DLD (4–6 years old), in a special education setting for children with language disorders. Our sample includes children with receptive–expressive disorders and expressive‐only disorders, and monolingual as well as multilingual children. Our results show that children's language skills improved. The co‐normed tests we used revealed that the children had much lower growth in morphosyntax than in the other language domains. Language gains between children with receptive–expressive and expressive‐only language disorders did not differ, children with lower initial test scores showed more improvement than children with higher initial scores, multilingual children showed more gains in expressive vocabulary than monolingual children, and there was no effect of non‐verbal IQ on change in language scores. What are the potential or actual clinical implications of this work?: The results suggest that catching up on language is possible for children with DLD. It is important to include all children with DLD in intervention: mono‐ and multilingual children; children with receptive–expressive and expressive disorders; and children with high, average and low non‐verbal IQ scores. We did not find negative relations between these child factors and changes in language skills. The limited growth in morphosyntax compared with other linguistic areas warrants the attention of both practitioners and researchers, with a particular focus on the implementation of research findings in clinical practice. [ABSTRACT FROM AUTHOR]

Background: While pragmatic deficits are well documented in patients with schizophrenia (SCZ) and right hemisphere damage (RHD), there is a paucity of research comparing the pragmatic deficits of these two groups. Do they experience similar cognitive dysfunction or is there a dissociation between the two patient groups? Aims: To investigate the nature of pragmatic deficits in these two groups and to gain an understanding of the underlying cognitive mechanisms that might be associated with these deficits to further future investigations. Methods & Procedures: A total of 60 participants (15 patients with SCZ; 15 with RHD; 30 (15 + 15) healthy controls (HC) were administered the Bengali Audio‐Visual Test‐Battery for Assessment of Pragmatic Skills. Outcomes & Results: Both SCZ and RHD patients were found to have significant pragmatic deficits compared with their matched controls. SCZ patients were found to score significantly better than the RHD group in six out of the 10 pragmatic skills when controlled for age and education. Discriminant function analysis was performed and 86.7% of the cases (HC = 100%, SCZ = 73.3% and RHD = 86.7%) were correctly reclassified into their original categories using the test scores. Conclusions & Implications: The study suggests that there is heterogeneity in the nature of the pragmatic breakdown within and across patient groups. Therefore, individualized restorative measures targeting the disrupted cognitive mechanism(s) might help elevate pragmatic competence and enhance the social functioning of patients with pragmatic deficits. What this paper adds: What is already known on the subject: Pragmatic deficits are common in adults with cognitive impairments of different etiologies. However, few studies have explored pragmatic deficits across clinical populations. Consequently, very little is known about the nature of pragmatic deficits in patients with schizophrenia and right hemisphere damage. What this paper adds to existing knowledge: This work offers preliminary data on pragmatic difficulties in patients with schizophrenia and right hemisphere damage. This study overrides the boundaries of traditional classifications and evaluates pragmatic difficulties in these two clinical populations with reference to the underlying cognitive mechanisms, which might be disrupted. What are the potential or actual clinical implications of this work?: The study adds a transdiagnostic perspective suggesting that there might be heterogeneity in pragmatic deficits, both within and across patient groups, and stresses the need for individualized therapy. [ABSTRACT FROM AUTHOR]

Background: Treatment fidelity (TF), that is, the degree to which the treatment delivery has adhered to protocol, is an important aspect of establishing treatment validity and reliability. Research has shown that establishing TF is only done in a small percentage of aphasia treatment studies. Aims: This project supports the work of the CommuniCATE study, which explored the benefits of technology‐enhanced aphasia therapy on participants' reading, writing, speech and conversation skills. It examines the TF of the Reading strand of the CommuniCATE project by assessing whether the therapy adhered to the protocol. The following research questions were asked: Does treatment delivery adhere to treatment protocol? Does the degree of TF vary according to the person delivering the therapy (i.e. student therapist or qualified therapist)? Does the degree of TF vary over time (early treatment sessions compared with later treatment sessions)? Was the checklist tool reliable? Methods & Procedures: This study assessed the fidelity of 38 retrospective video recordings of therapy. It used a checklist measure of criteria to which the delivery of the sessions should adhere, and against which the sessions were rated. Participants were the people with aphasia receiving therapy, the students and qualified speech and language therapists delivering therapy, and the independent raters assessing the sessions. A sample of sessions was randomly chosen, including sessions delivered by qualified therapists and by students, and sessions from different time points in the treatment process. The fidelity was rated by the first author, and the fidelity rating calculated as a percentage. Comparisons in fidelity scores for the different variables were drawn using Mann–Whitney tests. The reliability of the checklist was assessed through inter and intra‐rater reliability testing, and the results were analysed using Kappa statistics. Outcomes & Results: High fidelity was found across all therapy conditions with a mean score of 98.2%. Fidelity scores were not affected by the administrator of therapy; sessions delivered by qualified and student therapists were rated equally highly. There was a small but significant effect of time, with later treatment sessions scoring more highly than earlier sessions. However, scores across both periods > 90%. Inter‐rater reliability found a high percentage agreement of 93.3% and a Poor Kappa agreement level. Intra‐rater agreement found a high percentage agreement of 97.3% and a Fair Kappa agreement level. Conclusions & Implications: The CommuniCATE reading therapy was implemented as per the protocol across time points, and withstood delegation to students. The high fidelity and good reliability scores have positive implications for the study's validity and reliability, and for the study's replication. What this paper adds: What is already known on the subject: TF refers to the degree to which the delivery of core components of a treatment matches the implementation guidelines, that is, the adherence to protocol. Despite the acknowledged importance of TF reporting, this is often neglected in the literature. What this paper adds to existing knowledge: This paper shows that the TF assessment of the CommuniCATE study (reading strand) found a 98.2% fidelity score, and that high fidelity was not compromised across treatment conditions. This paper outlines the principles of TF and highlights the need for measures to be in place to establish TF, for example, manuals, training and supervision; and to monitor TF, for example, via the use of checklists. This paper also underlines the scarcity of TF measures and checks in aphasia research. This paper therefore serves as a model of TF practice in aphasia therapy research. What are the potential or actual clinical implications of this work?: This study contributes to the findings of the CommuniCATE project (reading strand), and the high fidelity findings enhance the validity of the project and indicate that the therapy manual and training enable accurate implementation of delivery. This paper also contributes to the literature on TF evaluation in aphasia studies, which is presently lacking, and highlights the need for increased focus on the optimum strategies of TF reporting. [ABSTRACT FROM AUTHOR]

Background: Cluttering is a fluency disorder characterized by an abnormally fast or irregular speech delivery rate along with disfluencies that are frequent but are not judged to be stuttering. Data on cluttering prevalence in the general population are scarce, as well as its association with psychological well‐being indices, such as anxiety, and depressive symptoms. Aims: To estimate cluttering prevalence among undergraduates, as well as its relationship with psychological and well‐being indicators. Methods & Procedures: To address these issues, a large sample (n = 1582) of undergraduates completed a questionnaire that provided a lay definition of cluttering and were asked to identify themselves as clutterers (SI‐Clut), as well as to indicate the presence of several psychological and mental well‐being indices. Outcomes & Results: A total of 276 respondents (23%) self‐identified as clutterers (now or in the past), with 55.1% of those being male. Only 56 respondents (3.5% of the total sample; about 21% of SI‐Clut) reported having received speech therapy for cluttering. Relative to students self‐identifying as non‐clutterers, self‐identification of cluttering was associated with higher levels of psychosomatic symptoms, depressive symptoms and stress, indicating a tendency toward internalizing psychopathology, along with lower self‐esteem, and lower subjective happiness. Conclusions & Implications: The current findings point to the high prevalence of students self‐identifying as clutterers, along with a significant link between cluttering and mental distress. Therefore, it is important to increase public awareness of cluttering, its diagnosis and treatment. From the clinical perspective, the elevated levels of somatic complaints, anxiety and depression may represent internalizing psychopathology, associated with more covert rather than overt symptomatology. Such symptom manifestation calls for special attention from the speech–language pathologists providing cluttering therapy, using designated well‐being or mental health screening tools. Although data on standard cluttering treatment are limited, it should be customized to the client's unique difficulties. Speech–language pathologists' understanding of cluttering, which includes both speech characteristics as well as psychological and social aspects of well‐being, may assist them in implementing effective treatments. WHAT THIS PAPER ADDS: What is already known on the subject: Cluttering is a fluency disorder characterized by an abnormally fast or irregular speech rate, along with various disfluencies and articulatory imprecision. It may co‐occur with other disorders, such as learning disabilities, and attention‐deficit/hyperactivity disorder. Data on cluttering prevalence and its association with psychological well‐being indices, such as anxiety and depression, are limited. What this paper adds to existing knowledge: A total of 276 undergraduates (23%) self‐identified as clutterers, of whom 55.1% were males. A total of 56 respondents (3.5% of the total sample, and about 21% of undergraduates self‐identified as clutterers) reported having received speech therapy for cluttering. Psychosomatic symptoms, depressive symptoms and stress levels were higher among these students, suggesting a tendency toward internalizing psychopathology, along with a lower sense of self‐esteem and subjective happiness. What are the potential or actual clinical implications of this work?: The high prevalence of students self‐identifying as clutterers, along with the low percentage of respondents who received speech therapy for cluttering, emphasize the need to raise public awareness of the problem, its diagnosis and treatment (Reichel et al., 2010). The association between cluttering and mental distress requires speech–language pathologists to be aware that cluttering may have covert symptomatology, similar to stuttering, which should be addressed in therapy. [ABSTRACT FROM AUTHOR]

Background: Diadochokinetic rates tasks are frequently used for the assessment of diadochokinesia (DKK) in young and elderly adults. However, there is scarce research on healthy elderly adults over 65 years old, and little is known about the effect of different types of stimuli (non‐words/real words) in this specific population. Furthermore, the current research supports significant language variations, highlighting the need for language‐specific norms. Aims: To investigate the effect of age, gender and type of stimuli (non‐words versus real words) in DDK rates in healthy elderly adults of over 65 years of age, and to provide normative data for the Greek language. Methods & Procedures: The participants were 791 healthy monolingual Greek‐speaking adults (531 adults, aged 20–39 years; 157 participants aged 65–74 years; and 103 participants aged over 75 years). All participants were monolingual speakers of Greek and had normal hearing acuity, which allowed them to understand and follow instructions. Participants with a medical condition, which would affect DDK rates' performance, were excluded from the study. The time‐by‐count method was used, and all participants had to repeat as accurately and fast as possible: (1) four disyllabic non‐words (/′gaba/, /′taka/, /′kata/, /′baga/); (2) four disyllabic real words (/′kapa/, /′tapa/, /ka′la/, /′paka/); and (3) two trisyllabic non‐words (/′pataka/, /′badaga/). All responses were recorded and the speech samples that did not include at least 5 s of correct repetitions were excluded from the analysis. Outcomes & Results: Age affected DDK rates significantly, with older adults achieving slower DDK rates for all speech stimuli (non‐words/real words). Gender did not have an effect on the performance of DDK rates. The type of speech stimuli affected DDK rates significantly for all age groups. Analytically, trisyllabic non‐word stimuli were articulated more slowly than disyllabic non‐word stimuli, and real words were produced faster than non‐words. A linear regression analysis revealed that only the repetition of non‐words predicted 68.4% of the performance on the repetition of trisyllabic non‐words. Conclusions & Implications: The above results complement prior research, which supports that real word stimuli yield faster performance than non‐word stimuli. Clinicians should keep in mind that age, language and type of stimuli (non‐words/real words) affect significantly the performance of DDK rates, as well as the fact that different types of stimuli tap distinct underlying levels of speech. The current research highlights the need for language‐specific norms for different populations. What this paper adds: What is already known on the subject: DDK rates are significantly affected by the types of stimuli and language used. Moreover, the normal ageing process decreases performance in terms of DDK rates, but scarce evidence exists for healthy elderly adults over 65 years old. What this paper adds to existing knowledge: Most studies have examined DDK rates in healthy elderly people with restricted samples and using non‐word stimuli. The current study administered different types of stimuli (non‐words/words) in a large sample of healthy elderly participants. This is also the first study to attempt to provide DDK normative data for this population in the Greek language. What are the potential or actual clinical implications of this work?: The results of this study strongly suggest that clinicians should bear in mind the significant impact age and language have on performance in terms of DDK rates, especially when normative data are not available for a certain language or age group. Furthermore, non‐word and real‐word stimuli cannot be used interchangeably since they tap into distinct underlying levels of speech, thus providing clinicians with useful information about the level of breakdown and the proper treatment plan. [ABSTRACT FROM AUTHOR]

Background: The majority of children with cerebral palsy (CP) experience challenges in functional communication from a young age. A pivotal aspect of functional communication is language comprehension. A variety of classification systems and questionnaires are available to classify and describe functional communication skills in children with CP. A better understanding of the convergent validity of (subsections of) these tools, as well as their relationship with spoken language comprehension, will be valuable in both clinical practice and research. Aims: To investigate the convergent validity of (subsections of) functional communication tools and the relationship with spoken language comprehension in children with CP. Methods & Procedures: Cross‐sectional data on 138 children were subdivided into three developmental stages based on (Dutch) educational phases: ages 18 months–3;11y (n = 59), 4;0–5;11 years (n = 37) and 6;0–8;11 years (n = 42). The following functional communication tools were used to classify and describe functional communication: Communication Function Classification System (CFCS), subscales of the Caregivers Priorities and Child Health Index of Life with Disabilities—Dutch Version (CPCHILD‐DV) and the Focus on Communication Under Six‐34 (FOCUS‐34) questionnaire. Spoken language comprehension was assessed with the Computer‐Based instrument for Low motor Language Testing (C‐BiLLT). Correlations between the functional communication tools, and with the C‐BiLLT, were calculated using Pearson's and Spearman's correlation coefficients. It was hypothesized a priori that correlations of at least 0.60 suggest good convergent validity. Outcomes & Results: At all developmental stages, a significant ordered decreasing tendency of communication outcomes was found across CFCS levels; lower CFCS levels were associated with lower scores on the CPCHILD‐DV and FOCUS‐34, and with a lower level of spoken language comprehension (C‐BiLLT). Correlation coefficients of the functional communication tools exceeded 0.60 at all developmental stages. Correlations between C‐BiLLT raw scores and the functional communication tools varied between 0.351 and 0.591 at developmental stage 18 months–3;11 years, between 0.781 and 0.897 at developmental stage 4;0–5;11 years, and between 0.635 and 0.659 at developmental stage 6;0–8;11 years. Conclusions & Implications: The functional communication tools assessed in this study showed convergent validity at all developmental stages. The CFCS, currently most widely used in paediatric rehabilitation, is adequate in the classification of functional communication. However, for more detailed clinical goal setting and evaluation of change in functional communication, the additional use of FOCUS‐34 or CPCHILD‐DV is recommended. What this paper adds: What is already known on the subject: A range of functional communication tools are available that help describe and classify functional communication in children with CP. These include the CFCS, subsections of CPCHILD‐DV and FOCUS‐34. The CFCS classifies functional communication in daily life with familiar and unfamiliar partners. Specific subsections of the CPCHILD‐DV and FOCUS‐34 include items that pertain to communicative participation. The innovative C‐BiLLT provides a standardized method to assess spoken language comprehension in children with CP and significant motor impairments. What this paper adds to existing knowledge: In the present study, convergent validity was confirmed between CFCS and specific subsections of the CPCHILD‐DV and FOCUS‐34. Correlations between these functional communication tools and the C‐BiLLT were moderate to strong. What are the potential or actual clinical implications of this work?: For clinical and research purposes (for instance, accurate prescription of augmentative and alternative communication—AAC), healthcare and educational professionals together with parents need to know how functional communication tools converge and how functional communication levels relate to the comprehension of spoken language. The CFCS provides a valid classification of functional communication abilities in children with CP. However, to measure change in functional communication and to evaluate treatment outcomes, use of additional functional communication tools such as the CPCHILD‐DV and FOCUS‐34 is recommended. When discrepancies are found between communicative abilities and spoken language comprehension, it is strongly recommended that valid tools are used in a more detailed examination of the child's spoken language comprehension skills and functional communication. [ABSTRACT FROM AUTHOR]

Background: Perceptual, cognitive and previous clinical experience may influence a novice Videofluoroscopic Swallowing Study (VFSS) analyst's trajectory towards competency. Understanding these factors may allow trainees to be better prepared for VFSS training and may allow training to be developed to accommodate differences between trainees. Aims: This study explored a range of factors previously suggested in the literature as influencing the development of novice analysts' VFSS skills. We hypothesised that knowledge of swallow anatomy and physiology, visual perceptual skills, self‐efficacy and interest, and prior clinical exposure would all influence VFSS novice analysts' skill development. Methods & Procedures: Participants were undergraduate speech pathology students recruited from an Australian university, who had completed the required theoretical units in dysphagia. Data assessing the factors of interest were collected—the participants identified anatomical structures on a still radiographic image, completed a physiology questionnaire, completed subsections of the Developmental Test of Visual Processing—Adults, self‐reported the number of dysphagia cases they managed on placement, and self‐rated their confidence and interest. Data for 64 participants relating to the factors of interest were compared with their ability to accurately identify swallowing impairments following 15 h of VFSS analytical training, using correlation and regression analysis. Outcomes & Results: Success in VFSS analytical training was best predicted by clinical exposure to dysphagia cases and the ability to identify anatomical landmarks on still radiographic images. Conclusions & Implications: Novice analysts vary in the acquisition of beginner‐level VFSS analytical skill. Our findings suggest that speech pathologists who are new to VFSS may benefit from clinical exposure to dysphagia cases, sound foundational knowledge of anatomy relevant to swallowing and the ability to see the anatomical landmarks on still radiographic images. Further research is required to equip VFSS trainers and trainees for training, to understand differences between learners during skill development. WHAT THIS PAPER ADDS: What is already known on the subject: The existing literature suggests that no vice Video fluoroscopic Swallowing Study (VFSS) analysts training may be influenced by their personal characteristics and experience. What this study adds: This study found that student clinicians, clinical exposure to dysphagia cases and their ability to identify anatomical landmarks relevant to swallowing on still radiographic images prior to training best predicted their ability to identify swallowing impairments after training. What are the clinical implications of this work?: Given the expense of training health professionals, further research is required into the factors that successfully prepare clinicians for VFSS training, including clinical exposure, foundational knowledge of anatomy relevant to swallowing and the ability to identify the anatomical landmarks on still radiographic images. [ABSTRACT FROM AUTHOR]

Background: Understanding the natural history of developmental speech and language impairments can support the selection of children whose difficulties are persistent rather than transitory. It can also provide information against which the effectiveness of intervention can be evaluated. However, natural history data are difficult to collect ethically. Furthermore, as soon as an impairment is identified, the behaviour of those around changes, thus creating some level of intervention. Longitudinal cohort studies, where intervention is minimal, or the control arm of randomized trials have provided the best evidence. However, occasional opportunities arise where service waiting lists can provide data about the progress of children who have not received intervention. This natural history study arose within an ethnically diverse, community paediatric speech and language therapy service in the UK where levels of social disadvantage are high. Aims: To identify (1) the characteristics of the children who attended initial assessment and were selected for treatment; (2) the differences between children who did and did not attend reassessment; and (3) the factors associated with outcomes. Methods & Procedures: A cohort of 545 children were referred and assessed as in need of therapy. Due to resource constraints, intervention was not available for an average of 12 months. Children were invited to attend for a reassessment of need. Initial and follow‐up assessments were conducted by experienced clinicians using service guidelines and the Therapy Outcomes Measures Impairment Scale (TOM‐I). Descriptive and multivariate regression analyses examined child outcomes for changes in communication impairment, demographic factors and length of wait. Outcomes & Results: At initial assessment, 55% of children presented with severe and profound communication impairments. Children offered appointments at clinics in areas of high social disadvantage were less likely to attend reassessment. By reassessment, 54% of children showed spontaneous improvement (mean TOM‐I rating change = 0.58). However, 83% were still judged to require therapy. Approximately 20% of children changed their diagnostic category. Age and impairment severity at initial assessment were the best predictors of continuing requirement for input. Conclusions & Implications: Although children do make spontaneous progress post‐assessment and without intervention, it is likely that the majority will continue to be assigned case status by a Speech and Language Therapist. However, when evaluating the effectiveness of interventions, clinicians need to factor in the progress that a proportion of the caseload will make spontaneously. Services should be mindful that a lengthy wait may disproportionately impact children who already face health and educational inequalities. What This Paper Adds: What is already known on the subject: Data from longitudinal cohorts (where intervention has been minimal) and the no treatment control arms of randomized controlled trials have provided the best evidence of the natural progression of speech and language impairments in children. These studies provide a varied rate of resolution and progress depending on the case definitions and measurements used. What this study adds to existing knowledge: Uniquely, this study has evaluated the natural history of a large cohort of children who had been waiting for treatment for up to 18 months. Data showed that, over a period of waiting for intervention, the majority of those identified as a case by a Speech and Language Therapist remained a case. Using the TOM, on average children in the cohort made just over half a rating point progress during their waiting period. What are the potential or actual clinical implications of this work?: The maintenance of treatment waiting lists is probably an unhelpful service strategy for two reasons: first, the case status of the majority of the children is unlikely to change whilst they await intervention and thus children and their families are subjected to further limbo waiting time; second, the dropout from the waiting list may disproportionately affect children who are offered appointments in clinics where there are higher levels of social disadvantage, thus exacerbating inequalities in the system. Currently, a suggested reasonable outcome of intervention is a 0.5 rating change in one domain of TOMs. Study findings suggest this is insufficiently stringent for a paediatric community clinic caseload. There is a need to evaluate spontaneous improvement which may occur in other TOM domains (i.e., Activity, Participation and Wellbeing) and to agree an appropriate change metric for a community paediatric caseload. [ABSTRACT FROM AUTHOR]

Background: Aims: To describe typical phonological development of Brazilian Portuguese (BP)‐speaking children, considering the following parameters: age of customary production, acquisition and mastery. Methods & Procedures: Data were collected from 857 children aged between 3 years and 8 years 11 months with typical language and speech development. The sample was grouped into 6‐month age bands. The data were analysed using one‐way analysis of variance (ANOVA) followed by Games–Howell post‐hoc tests. Outcomes & Results: Stops (/p, b, t, d, k, g/), nasals (/m, n, ɲ/) and some fricatives (/f, v, s, z/) were mastered before the age of 3 years (age of mastery). The age of acquisition for phonemes /ʃ, ʒ/ was 3;6, though both were only mastered at 4;0 years. The liquid /l/ was acquired at 3;0 and mastered at age 3;6, while /x/ was acquired and mastered at age 3;6. The phoneme /ʎ/ was acquired at 7;0 and mastered at age 8;6. The tap /ɾ/ was acquired between the ages of 4;0 and 4;6, and mastered at 4;6. In coda position, /n, l/ were acquired at 3;0, while /s/ was mastered at 4;6 and /ɾ/ between 4;6 and 5;0 years. Clusters involving /ɾ/ were acquired at 6;0, while those with /l/ were acquired between the ages of 6;6 and 7;0. Conclusions & Implications: This study presented acquisition for consonants in BP and can be used as a reference for the assessment of developmental speech disorders. In this study, stops and nasals were acquired first, followed by fricatives and, lastly, liquids. This finding is corroborated by previous studies in BP and other languages. What this paper adds: What is already known on the subject: What this paper adds to existing knowledge: What are the potential or actual clinical implications of this work?: [ABSTRACT FROM AUTHOR]

Background: Children with phonological impairment present with pattern‐based errors in their speech production. While some children have difficulties with speech perception and/or the establishment of robust underlying phonological representations, the nature of phonological impairment in children is still not well understood. Given that phonological and lexical development are closely linked, one way to better understand the nature of the problem in phonological impairment is to examine word learning abilities in children. Aims: To examine word learning and its relationship with speech perception, speech production and vocabulary knowledge in children aged 4–5 years. There were two variables of interest: speech production abilities ranging from phonological impairment to typical speech; and vocabulary abilities ranging from typical to above average ('lexically precocious'). Methods & Procedures: Participants were 49 Australian‐English‐speaking children aged 48–69 months. Children were each taught four novel non‐words (out of a selection of eight) through stories, and word learning was assessed at 1 week post‐initial exposure. Word learning was assessed using two measures: confrontation naming and story retell naming. Data were analysed by group using independent‐samples t‐tests and Mann–Whitney U‐tests, and continuously using multiple linear regression. Outcomes & Results: There was no significant difference in word learning ability of children with and without phonological impairment, but regardless of speech group, children with above average vocabulary had significantly better word learning abilities than children with average vocabulary. In multiple linear regression, vocabulary was the only significant predictor of variance in word learning ability. Conclusions & Implications: Children with phonological impairment can be lexically precocious and learn new words like their peers without phonological impairment. Contrary to expectations, vocabulary knowledge rather than expressive phonological ability explained variance in measures of word learning. These findings question an assumption that children with phonological impairment have underspecified phonological representations. They also highlight the heterogeneity among children with phonological impairment and the need to better understand the nature of their difficulty learning the phonological system of the ambient language. WHAT THIS PAPER ADDS: What is already known on the subject: There is limited research examining the word learning abilities of children with phonological impairment. Most previous research focuses on word properties such as phonotactic probability and neighbourhood density. Within the existing literature there are different reports and conclusions regarding the word learning abilities of children with phonological impairment and whether their word learning differs from that of children with typically developing speech. What this study adds to existing knowledge: This study found that vocabulary was the strongest predictor of word learning across children with and without phonological impairment. There was no significant difference in word learning ability between children with and without phonological impairment. However, children with lexically precocious vocabulary abilities were significantly better at word learning than children with average vocabulary abilities. What are the potential or actual clinical implications of this work?: Findings from this study support the importance of assessing and considering measures of word learning—including vocabulary—when working with children with phonological impairment. This study indicates that it is possible to use stories coupled with measures of confrontation naming and story retell to gain deeper insight into children's word learning abilities. [ABSTRACT FROM AUTHOR]

Background: Despite emerging evidence of validity and reliability, speech and language therapists' (SLT) uptake of telehealth has been limited and barriers remain to the effective and confident use of this service model. The COVID‐19 pandemic has caused significant disruption to essential health services, including speech and language therapy assessment and intervention, meaning that telehealth must now be considered as part of the suite of service delivery options for all clinicians. Aims: To explore the perceived barriers and facilitators of telehealth among community paediatric SLTs before and after their use of a telehealth platform with an embedded standardised assessment tool. Methods & Procedures: Mixed‐methods questionnaires were developed for this study and completed by SLTs before and after the 3‐month trial of the telehealth platform. A total of 38 SLTs completed the pre‐trial questionnaire and training in the use of telehealth platform (Coviu), including instruction in using a standardised, norm referenced language test as an integrated tool within the Coviu platform. A total of 27 SLTs went on to use the telehealth platform, and 25 of these completed the post‐trial questionnaire on which subsequent qualitative and quantitative analysis was completed. Outcomes & Results: Prior to using the platform, perceived barriers included technology issues, limited clinician experience and concerns around parent acceptance of the service. Potential facilitators included access to appropriate platforms, tools and resources as well as increased clinician confidence with telehealth. Following the trial, barriers to telehealth use continued to include technology barriers, particularly internet stability, and client issues, including suitability for telehealth services. Facilitators for future telehealth use included access to appropriate platforms for telehealth, stable and appropriate internet connectivity, and more extensive telehealth resources for both assessment and intervention for this mode of service delivery. Conclusions & Implications: This study provides insights into the perceptions of the barriers and facilitating factors for telehealth use among community‐based SLTs. This information will be useful in developing strategies to promote uptake and effective and confident use of telehealth as a mode of service delivery beyond the pandemic. What this paper adds: What is already known on the subject: Research about telehealth has shown that it is a reliable and valid way of delivering speech pathology services, yet many clinicians have been wary of its use and uptake of telehealth prior to COVID‐19 had been limited. We wanted to know what SLTs thought about using telehealth before and after participating in a 3‐month trial of a telehealth platform with an embedded formal language assessment. What this study adds to existing knowledge: This study indicates that technology issues including internet stability are a barrier to effective telehealth services, but that appropriate telehealth platforms, resources and experience are facilitators of uptake and successful use of telehealth. What are the potential or actual clinical implications of this work?: This information will be useful in developing strategies to promote uptake and effective and confident use of telehealth as a mode of service delivery for children during and beyond the pandemic, including those isolated by geographical or transport barriers. [ABSTRACT FROM AUTHOR]

Background: Research suggests that some speech–language pathologists are uncomfortable treating people who stutter. Accessing quality clinical education experiences in stuttering is difficult given the ongoing rise in students enrolled in speech–language pathology programmes and the limited number of stuttering‐specific placements available. Simulation‐based learning is a viable option for providing speech–language pathology students with practical experience in a safe learning environment. Whilst research has found that simulation‐based learning experiences in stuttering assist in the development of students' clinical skills, students' perceptions of participating in stuttering simulation‐based learning are yet to be explored. Aims: To investigate speech–language pathology students' comfort, anxiety, knowledge and confidence in the management of stuttering at the commencement of an academic stuttering course and before and following participation in a stuttering simulation‐based learning programme. Methods & Procedures: This study used a cross‐sectional survey design. Participants were 105 undergraduate and graduate entry masters speech–language pathology students enrolled at an Australian university. Students engaged in a stuttering simulation‐based learning programme embedded within an existing academic course on the management of stuttering. A purposefully developed survey was administered at three time points: pre‐course (T1), pre‐simulation (T2) and post‐simulation (T3) in order to explore students' comfort and anxiety levels, and perceptions of their knowledge and confidence in stuttering management. Descriptive statistics were used to report the medians and range of students' responses. Changes across all time points and between each of the time points were determined using the Friedman test and the Wilcoxon signed rank test, respectively. Outcomes & Results: Statistically significant differences (p < 0.001) were observed on all matched survey items (n = 96) across all time points. Between each time point, a significant difference in students' perceived knowledge levels was found with small to large effect sizes. However, there was no difference in students' perceived comfort and anxiety levels between the time points of pre‐course and pre‐simulation. Open‐ended responses on the post‐simulation survey revealed that students valued learning about stuttering within a simulation‐based learning environment. Conclusions & Implications: Simulation‐based learning experience in stuttering management was valued by students. When accompanied by theoretical content, participation in a stuttering simulation‐based learning programme supported students to feel more comfortable and less anxious about working with people who stutter. This finding has implications for the development of clinical skills in the assessment and treatment of adults who stutter. WHAT THIS PAPER ADDS: What is already known on this subject: Simulation is a teaching approach used within speech–language pathology to support the development of students' clinical skills. Simulation provides a safe learning environment for students, an opportunity for repeated practice and is valued by students. What this paper adds to existing knowledge: This study explored students' perceptions of their comfort, anxiety, knowledge and confidence in working with people who stutter before and following participation in a simulation‐based learning programme. It describes a stuttering simulation‐based learning programme that can be embedded into speech–language pathology programme curricula. What are the potential or actual clinical implications of this work?: The stuttering simulation‐based learning programme detailed in this study can be applied and embedded in speech–language pathology curricula. It can be used to support the development of students' confidence in the assessment and management of stuttering. [ABSTRACT FROM AUTHOR]

Background & Aims: Given that standardized language measures alone are inadequate for identifying functionally defined developmental language disorder (fDLD), this study investigated whether non‐linguistic cognitive abilities (procedural learning, motor functions, executive attention, processing speed) can increase the prediction accuracy of fDLD in children in linguistically diverse settings. Methods & Procedures: We examined non‐linguistic cognitive abilities in mono‐ and bilingual school‐aged children (ages 8–12) with and without fDLD. Typically developing (TD) children (14 monolinguals, 12 bilinguals) and children with fDLD (28 monolinguals, 12 bilinguals) completed tasks measuring motor functions, procedural learning, executive attention and processing speed. Children were assigned as fDLD based on parental or professional concerns regarding children's daily language functioning. If no concerns were present, children were assigned as TD. Standardized English scores, non‐verbal IQ scores and years of maternal education were also obtained. Likelihood ratios were used to examine how well each measure separated the fDLD versus TD groups. A binary logistic regression was used to test whether combined measures enhanced the prediction of identifying fDLD status. Outcomes & Results: A combination of linguistic and non‐linguistic measures provided the best distinction between fDLD and TD for both mono‐ and bilingual groups. For monolingual children, the combined measures include English language scores, functional motor abilities and processing speed, whereas for bilinguals, the combined measures include English language scores and procedural learning. Conclusions & Implications: A combination of non‐linguistic and linguistic measures significantly improved the distinction between fDLD and TD for both mono‐ and bilingual groups. This study supports the possibility of using non‐linguistic cognitive measures to identify fDLD in linguistically diverse settings. What this paper adds: What is already known on the subject: Given that standardized English language measures may fail to identify functional language disorder, we examined whether supplementing English language measures with non‐linguistic cognitive tasks could resolve the problem. Our study is based on the hypothesis that non‐linguistic cognitive abilities contribute to language processing and learning. This is further supported by previous findings that children with language disorder exhibit non‐linguistic cognitive deficits. What this paper adds to existing knowledge: The results indicated that a combination of linguistic and non‐linguistic cognitive abilities increased the prediction of functional language disorder in both mono‐ and bilingual children. What are the potential or actual clinical implications of this work?: This study supports the possibility of using non‐linguistic cognitive measures to identify the risk of language disorder in linguistically diverse settings. [ABSTRACT FROM AUTHOR]

Background: Intelligibility can be defined as the speakers' ability to convey a message to the listener and it is considered the key functional measure of speech. The Intelligibility in Context Scale (ICS) is a parent rating scale used to assess intelligibility in children. Aims: To describe normative and validation data on the ICS in Swedish and to investigate how these are related to age, gender and multilingualism. Methods & Procedures: Two studies were included. Study 1 included ICS forms from 319 Swedish‐speaking children (3:2–9:2 years:months). Study 2 included video recordings and ICS forms from 14 children with speech sound disorder (SSD) and two with typical speech. The video recordings were transcribed in the validation process, resulting in intelligibility reference scores to which ICS scores were correlated. Outcomes & Results: Study 1: The mean value of the ICS for the 319 children was 4.73. There were no differences in ICS score related to age or gender. The children in the multilingual group were significantly older than the monolingual group and had significantly lower ICS scores than the group of monolinguals. Study 2: There was a moderate correlation between the ICS score and the transcription‐based intelligibility score, with the two children with typical speech excluded; however, this correlation was not significant. Conclusions & Implications: We contribute mean scores and percentiles on the ICS for Swedish‐speaking children. The finding that the ICS does not provide valid measures of intelligibility for the included children with SSD suggests that the instrument measures a different construct. What this paper adds: What is already known on the subject: The ICS has been translated to numerous languages and validated against articulation measures in several previous studies. The validity of the Swedish version has been investigated against intelligibility based on transcription of single words. What this paper adds to existing knowledge: The study provides normative values of the Swedish version of the ICS for children aged 3–9 years. This is the first study to use a gold standard measure of intelligibility in continuous speech to validate the ICS. The results show a somewhat dubious validity regarding ICS for the group of children with SSD included in the study. What are the potential or actual clinical implications of this work?: The ICS's suitability as a measure of intelligibility is questionable; however, it might be of use for speech and language pathologists to give an overview of the parents' view of their child's ability to communicate, in order to make a decision on possible further assessment and intervention. The normative values of the Swedish version of the ICS could be of use in this decision process. [ABSTRACT FROM AUTHOR]

Background: Dysphagia is a highly prevalent condition and affects a wide range of cohorts. A common compensatory strategy to manage dysphagia is diet modification. However, this technique is often associated with poor patient quality of life and adverse long‐term effects. Carbonated liquids have shown promise as an alternative compensatory strategy for the management of dysphagia. Aims: To examine the effect of genetic taste status and intensity of carbonation on swallowing and palatability in a healthy young adult population. To examine the palatability of carbonated liquids over time. Methods & Procedures: A total of 35 healthy young adults were recruited for this prospective, quantitative cohort study. They each drank 150 ml of still water (SW), lightly carbonated water (LCW) and highly carbonated water (HCW). Swallow function, palatability and genetic taste status were assessed using the timed water swallow test, the hedonic general labelled magnitude scale and participant ratings of the bitterness of propylthiouracil strips, respectively. Participants were divided into groups of supertasters, moderate tasters and non‐tasters. Outcomes & Results: A significant difference was found between SW and HCW on three tests of swallow function. Average time per swallow increased (p = 0.03), average swallow velocity decreased (p = 0.001) and average volume per swallow decreased (p = 0.017) on HCW compared with SW. HCW had a greater impact on swallow function than LCW. A significant mean difference in palatability ratings was found across intensity levels of carbonated fluids (p = 0.002), specifically between SW and HCW (p = 0.001). HCW was less palatable than SW. The palatability of carbonated liquids, investigated within a subgroup of five participants, did not decrease after a 24‐h period during which participants only drank carbonated liquids (p = 0.102). A significant difference was found between supertasters' (n = 9) (mean = 13.33) and non‐tasters' (n = 20) (mean = –24.5) palatability ratings of HCW (p = 0.03). Despite differences in swallow function between SW and HCW, no differences were detected between supertasters' and non‐tasters' swallow function on SW, LCW or HCW. Conclusions & Implications: Carbonated liquids have the ability to alter swallow function in a healthy young adult population; however, liquids must be highly carbonated in order to have an effect. Additionally, highly carbonated liquids are less palatable than SW, but the palatability of carbonated liquids does not decrease over time. Furthermore, supertasters find HCW more palatable than non‐tasters. These findings suggest that carbonated liquids alter swallowing in a healthy population. Further research in a clinical population is needed to better understand the potential role of sensory stimulation as a dysphagia intervention. What this paper adds: What is already known on the subject: Several studies have found that carbonated liquids have the ability to alter swallow function in both healthy and clinical populations. However, there is a lack of evidence around the optimum intensity of CO2 in carbonated liquids and the palatability of carbonated liquids as well as the palatability of carbonated fluids over time. What this paper adds to existing knowledge: The findings from this study suggest that carbonated liquids can alter swallow function in a healthy young adult population, but liquids must be highly carbonated in order to have an effect. HCW is less palatable than SW, but the palatability of carbonated liquids does not decrease over time. Additionally, supertasters find HCW more palatable than non‐supertasters (non‐tasters). What are the potential or actual clinical implications of this work?: The findings from this study suggest that carbonated liquids may be suitable for use as a sensory stimulation technique for people with dysphagia, as their palatability does not decrease over time; however, further research in a clinical population is needed in order to determine this. Additionally, intensity of stimulus is an important factor to consider during dysphagia evaluation to identify what intensity is required to optimize swallowing. [ABSTRACT FROM AUTHOR]

Background: The Test of Masticating and Swallowing Solids (TOMASS) is an international standardized swallowing assessment tool. However, its psychometric characteristics have not been analysed in patients with dysphagia. Aims: To analyse TOMASS's (1) inter‐ and intra‐rater reliability in a clinical population of patients with dysphagia, (2) known‐group validity, (3) concurrent validity and (4) correlation with meal duration. Methods & Procedures: Two age‐ and gender‐matched groups of 39 participants each were recruited: A group of patients with dysphagia and a control group with no history of dysphagia. The TOMASS was carried out in both populations, video‐recorded and scored offline by two speech and language therapists (SLT 1 and SLT 2) (inter‐rater reliability) and twice by the same SLT (intra‐rater reliability). In the clinical group, the TOMASS was carried out three times: (1) to verify understanding of the required tasks, (2) performed concurrently during fibreoptic endoscopic evaluation of swallowing (FEES) to assess validity and (3) during clinical assessment to assess reliability. TOMASS under endoscopic control was recorded and the number of white‐out events was counted to compare with the number of observed swallows per cracker during standard TOMASS as a measure of concurrent validity. As additional measures of TOMASS validity, oral dental status, classified as 'functional' or 'partially functional', and duration of a standard meal were assessed by an SLT (SLT 1 or SLT 2), and then correlated with TOMASS. Outcome & Results: TOMASS's inter‐ and intra‐rater reliability were high (intraclass correlation coefficient (ICC) > 0.95) in both the clinical and the control groups. The number of masticatory cycles (p = 0.020), swallows (p = 0.013) and total time (p = 0.003) of TOMASS were significantly lower in the control group than in the clinical group. Patients with 'partially functional' oral dental status showed a significantly higher number of masticatory cycles per cracker and a longer duration of ingestion than patients with a 'functional' one. Concurrent validity suggested a substantial agreement between TOMASS and FEES in defining the number of swallows per cracker. The mean difference of the two measures was –0.02 (95% confidence interval (CI) = –1.7 to 1.2). Meal duration significantly correlated with the 'number of swallows per cracker' (r = 0.49; p = 0.002) and 'total time' (r = 0.41; p = 0.011). Conclusions & Implications: Preliminary psychometric analysis of TOMASS in a clinical sample of outpatients with dysphagia suggests that it is a reliable and valid (specifically related to the number of swallows per cracker) tool. TOMASS's application in clinical practice to quantitatively measure solid bolus ingestion is recommended. What this paper addsWhat is already known on the subjectThe Test of Masticating and Swallowing Solids (TOMASS) is an international standardized swallowing assessment tool to evaluate oral preparation and oral phase of solids. The TOMASS' reliability and validity were tested on healthy subjects and normative data were gained.What this paper adds to existing knowledgeThe study provides the first data on the validity and reliability of the TOMASS in a clinical population. The TOMASS was proved to be a reliable and valid tool also in patients with dysphagia and to distinguish between patients with dysphagia and healthy subjects.What are the potential or actual clinical implications of this work?The use of the TOMASS in clinical practice is recommended as a valid and reliable tool to quantitatively measure the ingestion of solid in patients with dysphagia. [ABSTRACT FROM AUTHOR]

Background: To date, studies have not explored whether a dual diagnosis of aphasia plus apraxia of speech (AOS) versus aphasia alone (APH) affects the response to language‐based naming treatments. Aims: To compare the effects of semantic feature analysis (SFA) treatment for individuals with APH versus aphasia plus AOS, and to test if the presence of AOS impacted the effects of treatment. Methods and Procedures: A non‐randomized experimental group study was conducted to explore the treatment, generalization and maintenance effects between the AOS and APH groups. Participants included nine individuals with aphasia and 11 with concomitant aphasia and AOS. Dependent measures included lexical accuracy, number of sound‐level distortions, and lexical stress and syllable segmentation errors. Outcomes and Results: Both groups showed significantly improved naming accuracy of trained items for up to 2 months post‐treatment. Improvement on naming accuracy of untrained items post‐treatment, both semantically related and unrelated to trained items, was lower in magnitude. That this may have been due to effects of repeated probing (which included target repetition) or regression to the mean cannot be excluded. There was a tendency for the AOS group to respond slightly better to treatment than the APH group overall, which was not correlated with aphasia severity. Also, measures of phonetic accuracy and fluency improved for both groups, with no main effect of group. Treatment effects did not generalize to formal measures of (untrained) picture naming or expression of correct information units in discourse in a story retelling task. Conclusions and Implications: Findings indicate that individuals with aphasia plus AOS can gain equivalent benefits in word retrieval and production from the language‐based SFA treatment as individuals with aphasia alone. This may be, in part, due to the tendency for SFA to incorporate principles of practice that are known to support motor learning in AOS, such as high intensity, random stimulus presentation and variable practice. Findings provide further support for high‐intensity practice and use of self‐generated features to facilitate maintenance of effects. What this paper addsWhat is already known on the subjectSFA treatment is the most common intervention for word‐finding difficulties for individuals with aphasia. AOS is a common concomitant disorder to aphasia. However, it is not clear whether the effects of language‐based SFA treatment are mitigated by the presence of AOS, which tends to respond well to treatments focused on articulatory–kinematic aspects of speech movement.What this paper adds to the existing knowledgeThis study compares the effects of SFA in a group of individuals with aphasia alone and a group with similar severity of aphasia but with concomitant AOS, ranging from mild to moderate–severe. Overall, AOS did not have a negative effect on response to the treatment.What are the potential or actual clinical implications of this work?Individuals with aphasia plus AOS can be expected to benefit to a similar degree from SFA as people with aphasia alone. It is likely that the use of practice principles of high intensity, random stimulus presentation and varied practice are important components of the protocol. [ABSTRACT FROM AUTHOR]

Background: Speech intelligibility is a global indicator of the severity of a speech problem. It is a measure that has been used frequently in research and clinical assessment of speech. Previous studies have shown that factors, such as measurement method and listener experience, can influence speech intelligibility scores. However, these factors of speech intelligibility assessment have not yet been investigated in people with Down syndrome (DS). Aims: To compare the speech intelligibility scores in speakers with DS measured using two methods: orthographic transcription and visual analogue scale (VAS), by two groups of listeners, experienced listeners and naïve listeners. Also, to examine the relationship across the four sets of speech intelligibility scores by means of correlational analysis. Methods & Procedures: A total of 30 adolescents and adults with DS read or repeated 12 sentences from a standardized test of intelligibility for adults with dysarthria. Each sentence was saved as a separate sound file and the 360 sentences were divided to form eight sets of stimuli. A total of 32 adults (16 experienced and 16 naïve) served as listeners of speech intelligibility. Each listener heard a single set of sentences and independently estimated the level of intelligibility for each sentence using a VAS in one task and wrote down the words perceived (i.e., orthographic transcription) in another task. The order of the two tasks was counterbalanced across listeners and the tasks were completed at least 1 week apart. Outcomes & Results: Repeated‐measures analysis of variance (ANOVA), confirmed by mixed‐methods analysis, showed that the scores obtained using orthographic transcription were significantly higher than those obtained using VAS; and the experienced listeners' scores were significantly higher than the naïve listeners' scores. Spearman rank correlation analysis showed that the four sets of scores across all conditions were strongly positively correlated with each other. Conclusions & Implications: Listeners, both experienced and naïve, may udge speech in DS differently when using orthographic transcription versus VAS as the method of measurement. In addition, experienced listeners can judge speech intelligibility differently compared with listeners who are less exposed to unclear speech, which may not represent 'real‐world' functional communicative ability. Speech and language therapists should be aware of the effect of these factors when measuring intelligibility scores and direct comparison of scores obtained using different procedures and by different groups of listeners is not recommended. What this paper addsWhat is already known on the subjectPrevious research on other clinical groups (e.g., Parkinson's disease) has shown that speech intelligibility scores can vary across different measurement methods and when judged by listeners with different experience. However, these factors have not yet been investigated in people with DS.What this paper adds to existing knowledgeSimilar to the findings reported for other clinical groups, using an impressionistic measurement method, such as VAS, can result in different speech intelligibility scores compared with scores obtained from orthographic transcription in speakers with DS. Furthermore, experienced listeners can perceive intelligibility as better compared with naïve (untrained) listeners for this group.What are the potential or actual clinical implications of this work?When measuring speech intelligibility, speech and language therapists should be aware that scores obtained using orthographic transcription can be higher than those obtained using VAS. They should also be aware that their increased exposure to hearing atypical speech may cause them to judge the speech difficulty as less severe and lead to an inaccurate representation of speech performance. Speech and language therapists should consider these factors when interpreting assessment results and especially when using intelligibility measures for treatment outcomes. [ABSTRACT FROM AUTHOR]

Background: Diadochokinetic (DDK) rate tasks are extensively used in the evaluation of speech disorders; however, it is unclear how the different types of speech stimuli affect DDK rate performance. Aims: To investigate the effect of age, gender and type of stimuli (non‐words versus real words) on the DDK rates in individuals across the lifespan and to provide normative data for Greek. Also to examine the discrimination ability of the speech DDK stimuli administered (non‐words and real words) based on a dual DDK assessment protocol using a polytomous item response theory (IRT) model. Methods & Procedure: The participants were 1747 monolingual Greek speakers (376 children, aged 4–17 years; and 1371 adults, aged 18–90+ years). All participants had normal hearing acuity which allowed them to understand and follow instructions. Participants with a medical condition or a language disorder which would affect DDK rate performance were excluded from the study. The time‐by‐count method was used, and all participants had to repeat as accurately and fast as possible: (1) four disyllabic non‐words (/'gaba/, /'taka/, /'kata/, /'baga/), (2) four disyllabic real words (/'kapa/, /'tapa/, /ka'la/, /'paka/) and (3) two trisyllabic non‐words (/'pataka/, /'badaga/). All responses were recorded and the speech samples that did not include at least 5 s of correct repetitions were excluded from the analysis. Outcomes & Results: Age affected significantly DDK rates with performance increasing gradually until approximately the age of 40 and then gradually decreasing. Gender had no effect. Overall, there was a significant advantage of disyllabic real word stimuli over disyllabic non‐word stimuli and of trisyllabic non‐word stimuli over disyllabic non‐word stimuli on DDK rates performance. IRT analysis suggested that the data fit the polytomous model reasonably well and all DDK stimuli (real words and non‐words) showed a strong relationship (loadings > 0.50) with the latent trait. Conclusions & Implications: The current study complements prior research which supports that age and type of stimuli significantly affect DDK rates performance. It is the first study, that testifies to the benefit of real‐word stimuli over non‐word stimuli on DDK rates across the lifespan in a large representative sample. The implementation of IRT analysis provides empirical evidence about the discrimination ability of the DDK stimuli administered and confirms the reliability of this dual DDK assessment protocol. These findings are valuable for clinicians who work with motor speech disorders. WHAT THIS PAPER ADDS: What is already known on this subject: Age, type of stimuli (real words versus non‐words) and language significantly affect DDK rates performance. Current research strongly suggests the administration of language‐specific norms since language‐dependent features seem to have a noteworthy effect on the DDK rates, but scarce evidence exists about the discriminatory ability of the DDK speech stimuli commonly administered. What this study adds to the existing knowledge: Conflicting findings have been reported about the effect of different types of DDK speech stimuli (real words and non‐words) but no study to date has evaluated their discriminatory abilities. The current study is the first to implement a polytomous IRT model to examine this issue. This is also the first study to attempt an investigation of the effect of types of stimuli (real words versus non‐words) on a large representative sample across the lifespan (4–90+ years) and to provide normative data for Greek. What are the practical and clinical implications of this work?: The present study offers concrete evidence about the advantage of real‐word stimuli over non‐word stimuli in Greek, as well as normative data for the Greek‐speaking populations. Moreover, the IRT analysis testifies to the discriminatory ability of real‐word and non‐word stimuli affirming the reliability of the present dual DDK assessment protocol as a psychometrically sound measure of DDK ability. The above has significant value for clinicians who work with individuals with motor speech disorders as the protocol can help them with the diagnosis and differential diagnosis of motor speech disorders. [ABSTRACT FROM AUTHOR]

Background: Prelinguistic communication complexity refers to the use of different communication forms such as eye gaze, gestures and vocalisations and the degree to which these forms are coordinated and how directed to a communication partner. To date, little is known about the relationship between prelinguistic communication complexity and expressive language in minimally verbal autistic children. Aims: To test the hypothesis that prelinguistic communication complexity predicts expressive language 12 months later in autistic children and explore whether there are any differences in specific prelinguistic intentional communicative behaviours that are related to later expressive language levels. Methods & Procedures: This longitudinal study examined 37 minimally verbal autistic children (29–71 months old). The Communication Complexity Scale (CCS) was used to measure participants' prelinguistic communication behaviours, which were extracted from a semi‐structured play interaction at Time 1. The Chinese Communicative Development Inventory (CCDI) was used to examine participants' expressive language at Time 1 and Time 2 (12 months later). According to Time 2 vocabulary size, participants were divided into two groups: Low CCDI, between 0 and 62 words, and High CCDI, more than 100 words. Linear regression was used to examine the relationship between early prelinguistic communication complexity and later expressive language. Binary logistic regression was used to determine which of the early communication behaviours were uniquely significantly related to later expressive language levels. Outcomes & Results: There was a significant positive relationship between prelinguistic communication complexity and expressive language 12 months later, even after controlling for age and concurrent language. Findings revealed a group difference in the frequency of gesture and vocalisation combinations between the Low and High CCDI groups at Time 1. Gesture‐vocalisation combinations also predicted better expressive language levels at Time 2. Conclusions & Implications: Our findings suggest that it may be beneficial to incorporate different complex communication behaviours into prelinguistic intervention targets for minimally verbal autistic children. The CCS hierarchies can be used as a reference for the intervention goals of minimally verbal autistic children. These findings highlight the importance of targeting gesture and vocalisation combinations when autistic children transition from single prelinguistic communication behaviours to multimodal behaviours. What this paper adds: What is already known on this subject: Children use eye gaze, gestures and vocalisations to communicate with others before they learn spoken language. There is strong evidence suggest that the frequency of prelinguistic communication predicts later linguistic achievements in autistic children. However, less is known about whether prelinguistic communication complexity also predicts later language and which specific behaviours are most predictive of language outcomes. What this study adds: Minimally verbal autistic children who exhibit more complex prelinguistic communication behaviours have better expressive language 12 months later. Gestures combined with vocalisations predict better expressive language in minimally verbal autistic children. What are the clinical implications of this work?: When identifying intervention targets for minimally verbal autistic children, the clinicians may reference the prelinguistic communication behaviours from the CCS. The gesture and vocalisation combinations are the key behaviours when targets transit from single form to two‐form behaviours. [ABSTRACT FROM AUTHOR]

Background: The impact of hearing impairment is typically studied in terms of its effects on speech perception, yet this fails to account for the interactive nature of communication. Recently, there has been a move towards studying the effects of age‐related hearing impairment on interaction, often using referential communication tasks; however, little is known about how interaction in these tasks compares to everyday communication. Aims: To investigate utterances and requests for clarification used in one‐to‐one conversations between older adults with hearing impairment and younger adults without hearing impairment, and between two younger adults without hearing impairment. Methods & Procedures: A total of 42 participants were recruited to the study and split into 21 pairs, 10 with two younger adults without hearing impairment and 11 with one younger adult without hearing impairment and one older participant with age‐related hearing impairment (hard of hearing). Results from three tasks—spontaneous conversation and two trials of a referential communication task—were compared. A total of 5 min of interaction in each of the three tasks was transcribed, and the frequency of requests for clarification, mean length of utterance and total utterances were calculated for individual participants and pairs. Outcomes & Results: When engaging in spontaneous conversation, participants made fewer requests for clarification than in the referential communication, regardless of hearing status/age (p ≤ 0.012). Participants who were hard of hearing made significantly more requests for clarification than their partners without hearing impairment in only the second trial of the referential communication task (U = 25, p = 0.019). Mean length of utterance was longer in spontaneous conversation than in the referential communication task in the pairs without hearing impairment (p ≤ 0.021), but not in the pairs including a person who was hard of hearing. However, participants who were hard of hearing used significantly longer utterances than their partners without hearing impairment in the spontaneous conversation (U = 8, p < 0.001) but not in the referential communication tasks. Conclusions & Implications: The findings suggest that patterns of interaction observed in referential communication tasks differ to those observed in spontaneous conversation. The results also suggest that fatigue may be an important consideration when planning studies of interaction that use multiple conditions of a communication task, particularly when participants are older or hard of hearing. WHAT THIS PAPER ADDS: What is already known on this subject: Age‐related hearing impairment is known to affect communication; however, the majority of studies have focused on its impact on speech perception in controlled conditions. This indicates little about the impact on everyday, interactive, communication. What this study adds to the existing knowledge: We investigated utterance length and requests for clarification in one‐to‐one conversations between pairs consisting of one older adult who is hard of hearing and one younger adult without hearing impairment, or two younger adults without hearing impairment. Results from three tasks (two trials of a referential communication task and spontaneous conversation) were compared. The findings demonstrated a significant effect of task type on requests for clarification in both groups. Furthermore, in spontaneous conversation, older adults who were hard of hearing used significantly longer utterances than their partners without hearing impairment. This pattern was not observed in the referential communication task. What are the potential or actual clinical implications of this work?: These findings have important implications for generalizing results from controlled communication tasks to more everyday conversation. Specifically, they suggest that the previously observed strategy of monopolizing conversation, possibly as an attempt to control it, may be more frequently used by older adults who are hard of hearing in natural conversation than in a more contrived communication task. [ABSTRACT FROM AUTHOR]

Background: People with aphasia are vulnerable recipients of healthcare. The nature of the communicative environment and the communication disability can adversely impact access to timely and quality healthcare. Student healthcare professionals are often underprepared to interact successfully with people with aphasia and may benefit from communication partner training (CPT). Aims: To investigate the potential effectiveness and acceptability of a brief, two‐part introductory Supported Conversation for Adults with Aphasia (SCA™)‐based CPT package, delivered to a sample of students across a diverse range of healthcare disciplines. Methods & Procedures: A pre–post‐within group experimental design was used to investigate the potential effectiveness and acceptability of an online CPT package (50 minute module + 1 hour workshop) for healthcare students. The Aphasia Attitudes, Strategies and Knowledge (AASK) survey measured participants' knowledge of aphasia, facilitative communication strategies and attitudes towards people with aphasia. Data were collected pre‐training, following the training module and following the workshop, and 6 weeks post‐training. Statistical analysis was conducted on the AASK data. In addition, participant feedback (ratings and open text responses) was collected after the workshop. Ratings were analysed descriptively, and thematic content analysis was used for open text responses. Outcomes & Results: 236 participants completed the pre‐training AASK and 106 completed the AASK at subsequent time points. Statistically significant gains were demonstrated from pre‐ to post‐module completion. Between the end of the module and the end of the workshop, some gains were maintained and others showed further statistically significantly improvements. While all gains were not maintained at the 6‐week follow‐up, statistically significantly improvements from pre‐training scores remained evident. Student feedback was predominantly positive, with suggested improvements for training content and length. Conclusions & Implications: The results provide preliminary evidence that a brief, online CPT package can support student healthcare professionals' knowledge and attitudes towards aphasia and communicating with people with aphasia. Online training was acceptable to students and feasible as an embedded or optional component of curriculum. Ongoing training (e.g., in the form of refresher sessions) and inclusion of a skills‐based component are recommended to maximize communication skill development. WHAT THIS PAPER ADDS: What is already known on the subject: Student healthcare professionals recognize the need to develop knowledge and skills to successfully support people with communication disability, such as aphasia, to participate effectively in their healthcare. Evidence in favour of online communication partner training for student healthcare professionals is currently limited. What this study adds to the existing knowledge: This study demonstrates that a brief introductory online communication partner training program can be efficacious for improving knowledge and attitudes regarding communicating with people who have aphasia. What are the potential or actual clinical implications of this work?: Students will likely need further ongoing refresher training with inclusion of practical components to develop and maintain the knowledge and skills required to be proficient communication partners with people with aphasia. [ABSTRACT FROM AUTHOR]

Background: Pragmatic language use in general and the use of evaluation devices (EDs) are very important components in everyday communication and expressing thoughts and feelings in narrative production. However, very little is known about the use of evaluative devices in the narratives of Arabic‐speaking adolescents, especially those who are deaf and hard of hearing (DHH). Aims: The present study investigated the use of EDs in personal oral narratives elicited from 124 hearing and DHH Arabic‐speaking adolescents. Methods & Procedures: Each participant was asked to tell a personal story about a time he or she was in a dangerous situation. Narratives were transcribed and coded for nine different types of evaluation. Outcomes & Results: A three‐way interaction of group (hearing/DHH) by gender (Female/Male) by evaluation type emerged such that female hearing adolescents' narratives contained significantly more frames of mind than the narratives of DHH females and hearing males and more hedges than DHH females. In addition, hearing males' narratives contained more hedges than those of DHH males and more negative comments than the narratives of both hearing females and DHH males. Conclusions & Implications: The present research identifies factors that facilitate narrative abilities by DHH. Discussion centres on explanations for group and gender differences in terms of exposure and language socialization. WHAT THIS PAPER ADDS: What is already known on this subject: Although narratives have been researched extensively in comparisons of hearing and deaf and hard of hearing (DHH) children, only a few studies have examined pragmatic language use in general and evaluation devices in particular. These studies show that the narratives of DHH children and adolescents contain fewer figurative expressions, frames of mind and hedges and that children who are DHH have difficulty comprehending and producing metaphors. Very little is known about the use of evaluative devices in the narratives of Arabic‐speaking adolescents, especially those who are DHH. What this study adds: The present study found that hearing participants produced significantly more evaluation devices (Eds) than their DHH peers, and female participants produced significantly more EDs than their male peers. Moreover, hearing females' narratives contained more frames of mind and more hedges than did the narratives of DHH females; also, hearing females' narratives contained more frames of mind than those of hearing males. In addition, hearing males' narratives contained more hedges than those of DHH males. Finally, hearing males' narratives had more negative comments than both the narratives of hearing females and those of DHH males. Clinical implications: The one evaluation device produced in large numbers (hedges) by adolescents who are DHH was expressed in only one of two ways. One important clinical implication of this finding is that pragmatic language in general and use of EDs in particular should be part of any speech and language evaluation. Another takeaway is that intervention should attempt to provide rich exposure to social communicative language, providing many ways to convey each function, enabling adolescents to communicate in different contexts. [ABSTRACT FROM AUTHOR]

Background: Developmental dysarthria is a motor speech impairment commonly characterized by varying levels of reduced speech intelligibility. The relationship between intelligibility deficits and acoustic vowel space among these individuals has long been noted in the literature, with evidence of vowel centralization (e.g., in English and Mandarin). However, the degree to which this centralization occurs and the intelligibility–acoustic relationship is maintained in different vowel systems has yet to be studied thoroughly. In comparison with American English, the Hebrew vowel system is significantly smaller, with a potentially smaller vowel space area, a factor that may impact upon the comparisons of the acoustic vowel space and its correlation with speech intelligibility. Data on vowel space and speech intelligibility are particularly limited for Hebrew speakers with motor speech disorders. Aims: To determine the nature and degree of vowel space centralization in Hebrew‐speaking adolescents and young adults with dysarthria, in comparison with typically developing (TD) peers, and to correlate these findings with speech intelligibility scores. Methods & Procedures: Adolescents and young adults with developmental dysarthria (secondary to cerebral palsy (CP) and other motor deficits, n = 17) and their TD peers (n = 17) were recorded producing Hebrew corner vowels within single words. For intelligibility assessments, naïve listeners transcribed those words produced by speakers with CP, and intelligibility scores were calculated. Outcomes & Results: Acoustic analysis of vowel formants (F1, F2) revealed a centralization of vowel space among speakers with CP for all acoustic metrics of vowel formants, and mainly for the formant centralization ratio (FCR), in comparison with TD peers. Intelligibility scores were correlated strongly with the FCR metric for speakers with CP. Conclusions & Implications: The main results, vowel space centralization for speakers with CP in comparison with TD peers, echo previous cross‐linguistic results. The correlation of acoustic results with speech intelligibility carries clinical implications. Taken together, the results contribute to better characterization of the speech production deficit in Hebrew speakers with motor speech disorders. Furthermore, they may guide clinical decision‐making and intervention planning to improve speech intelligibility. What this paper addsWhat is already known on the subjectSpeech production and intelligibility deficits among individuals with developmental dysarthria (e.g., secondary to CP) are well documented. These deficits have also been correlated with centralization of the acoustic vowel space, although primarily in English speakers. Little is known about the acoustic characteristics of vowels in Hebrew speakers with motor speech disorders, and whether correlations with speech intelligibility are maintained.What this paper adds to existing knowledgeThis study is the first to describe the acoustic characteristics of vowel space in Hebrew‐speaking adolescents and young adults with developmental dysarthria. The results demonstrate a centralization of the acoustic vowel space in comparison with TD peers for all measures, as found in other languages. Correlation between acoustic measures and speech intelligibility scores were also documented. We discuss these results within the context of cross‐linguistic comparisons.What are the potential or actual clinical implications of this work?The results confirm the use of objective acoustic measures in the assessment of individuals with motor speech disorders, providing such data for Hebrew‐speaking adolescents and young adults. These measures can be used to determine the nature and severity of the speech deficit across languages, may guide intervention planning, as well as measure the effectiveness of intelligibility‐based treatment programmes. [ABSTRACT FROM AUTHOR]

Background: Training conversation partners of people with aphasia who use facilitative communication strategies is one method that can improve access to healthcare for people with aphasia. However, the efficacy of communication partner training (CPT) has been investigated almost exclusively in the context of face‐to‐face (F2F) delivery. Online training may offer more cost‐effective and accessible options to a wider range of conversation partners, including student healthcare professionals. Aims: To conduct a pilot randomized controlled trial with student healthcare professionals comparing (1) an online aphasia CPT program, (2) a F2F CPT program and (3) no program (control group) on outcomes relating to attitudes and knowledge of aphasia. Methods & Procedures: A 45‐min introductory aphasia CPT program was developed using the theories and techniques of Supported Conversations for Adults with Aphasia (SCA)™. A total of 30 first‐year undergraduates studying occupational therapy at The University of Sydney were randomly allocated to one of three conditions: online CPT delivery, F2F delivery or delayed training control (no program). Outcomes measures included pre‐post‐testing with the Aphasia Attitudes, Strategies and Knowledge (AASK) survey. Outcomes & Results: A significant difference existed for the AASK survey pre‐post‐change scores between the online, F2F and control groups (χ2(2) = 20.038, p = 0.000). Post‐hoc analysis revealed that, compared with the control (Ctrl) group, participants in both the online and F2F groups had significantly higher knowledge of aphasia (Online versus Ctrl: p = 0.000; F2F versus control: p = 0.002), knowledge of facilitative strategies (Online versus Ctrl: p = 0.000; F2F versus Ctrl: p = 0.002), and positive attitudes towards aphasia (Online versus Ctrl: p = 0.031; F2F versus Ctrl: p = 0.032). No significant difference was observed between the online and F2F groups for the Total or any subtotals (p = 1.000). Conclusions and Implications: The results from this pilot randomized controlled trial indicate that online delivery of the 45‐min introductory CPT is equally as efficacious as F2F delivery, and thus may be a viable mode of delivery for future aphasia CPT programs. These pilot results pave the way for a larger study that will comprehensively evaluate the efficacy of an online aphasia CPT program for improving attitudes, knowledge and skills in a broad range of student healthcare professionals. What this paper addsWhat is already known on this subjectThe efficacy of F2F CPT for aphasia is well established. Online delivery of CPT programs may offer more cost‐effective and accessible services when compared with F2F approaches; however, there is a need to explore the efficacy of online programs.What this paper adds to existing knowledgeThe 45‐min online aphasia CPT program was found to be efficacious for improving student healthcare professionals' knowledge and attitudes towards aphasia and communication, and produced equally successful outcomes when compared with F2F delivery. This is the first study to report the efficacy of an online CPT program that is aligned with SCA for use with student healthcare professionals that also uses a self‐report outcome measure with validated psychometric properties.What are the potential or actual clinical implications of this work?Online CPT programs may be useful in both clinical and education contexts to support improved efficiency of services and to enhance communication environments for people with aphasia in healthcare contexts. [ABSTRACT FROM AUTHOR]

Background: Picture‐naming tests (PNTs) evaluate linguistic impairment in dementia due to semantic memory impairment, impaired lexical retrieval or perceptual deficits. They also assess the decline in naming impairment at various stages of dementia and mild cognitive impairment (MCI) that occurs due to progressive cognitive impairment. With the increasing numbers of people with dementia globally, it is necessary to have validated naming tests and norms that are culturally and linguistically appropriate. Aims: In this cross‐sectional study we harmonized a set of 30 images applicable to the Indian context across five languages and investigated the picture‐naming performance in patients with MCI and dementia. Methods & Procedures: A multidisciplinary expert group formed by the Indian Council of Medical Research (ICMR) collaborated towards developing and adapting a picture naming test (PNT) known as the ICMR‐PNT in five Indian languages: Hindi, Bengali, Telugu, Kannada and Malayalam. Based on cross‐cultural adaptation guidelines and item‐wise factor analysis and correlations established separately across five languages, the final version of the ICMR‐PNT test was developed. A total of 368 controls, 123 dementia and 128 MCI patients were recruited for the study. Psychometric properties of the adapted version of the ICMR‐PNT were examined, and sensitivity and specificity were examined. Outcomes & Results: The ICMR‐PNT scores in all languages combined were higher in controls compared with patients with dementia and MCI (F2, 615 = 139.85; p < 0.001). Furthermore, PNT scores for MCI was higher in comparison with patients with dementia in all languages combined (p < 0.001). The area under the curve across the five languages ranged from 0.81 to 1.00 for detecting dementia. There was a negative correlation between Clinical Dementia Rating (CDR) and ICMR‐PNT scores and a positive correlation between Addenbrooke's Cognitive Examination—III (ACE‐III) and ICMR‐PNT scores in control and patient groups. Conclusions & Implications: The ICMR‐PNT was developed by following cross‐cultural adaptation guidelines and establishing correlations using item‐wise factor analysis across five languages. This adapted PNT was found to be a reliable tool when assessing naming abilities effectively in mild to moderate dementia in a linguistically diverse context. What this paper adds: What is already known on this subject: Picture‐naming evaluates language impairment linked to naming difficulties due to semantic memory, lexical retrieval or perceptual disturbances. As a result, picture naming tests (PNTs) play an important role in the diagnosis of dementia. In a heterogeneous population such as India, there is a need for a common PNT that can be used across the wide range of languages. What this study adds to existing knowledge: PNTs such as the Boston Naming Test (BNT) were developed for the educated, mostly English‐speaking, Western populations and are not appropriate for use in an Indian context. To overcome this challenge, a PNT was harmonized in five Indian languages (Hindi, Bengali, Telugu, Kannada and Malayalam) and we report the patterns of naming difficulty in patients with MCI and dementia. The ICMR‐PNT demonstrated good diagnostic accuracy when distinguishing patients with mild to moderate dementia from cognitively normal individuals. What are the potential or actual clinical implications of this work?: With the growing number of persons suffering from Alzheimer's disease and other forms of dementia around the world, its critical to have culturally and linguistically relevant naming tests and diagnosis. This validated ICMR‐PNT can be used widely as a clinical tool to diagnose dementia and harmonize research efforts across diverse populations. [ABSTRACT FROM AUTHOR]

Background: A comprehensive aphasia assessment is necessary to diagnose the type and severity of aphasia differentially and guide appropriate interventions. One component of an aphasia assessment is the picture description task (PDT), designed to probe spontaneous speech fluency and information content. Most aphasia assessments use black‐and‐white line drawings (LD) to elicit spontaneous language samples from people with aphasia (PWA). However, recent studies reported two visuographic variables: (1) colour (over black and white) and (2) photograph (over LD), that tended to encourage easier and faster comprehension and increased overall naturalistic language production from neurologically healthy individuals as well as PWA. Additionally, a suitable stimulus for a PDT should always be culturally relevant to the target population. Therefore, we suggest that a new PDT must include a culturally appropriate colour photograph (CP). Aims: To investigate if a culturally appropriate CP elicits longer and more complex utterances than a culturally appropriate black‐and‐white LD from neurologically healthy native Bangla speakers. Methods & Procedures: A total of 30 participants (mean age = 36.03 years) were recruited based on self‐reports of no known impairments in cognition, language, vision and hearing. All were of middle socioeconomic status with at least 12 years of formal education. A culturally appropriate CP was selected showing multiple characters performing various functions. Later, an artist prepared the black‐and‐white LD of that CP. The elicited language samples using these two pictures were transcribed and coded following preset transcription and coding guidelines. The transcribed samples were further analysed using the Bangla adaptation of Systematic Analysis of Language Transcripts (SALT) software. To identify the differences in language production between these two picture types, investigators used four measurement variables: mean length of utterances (MLU), complexity index (CI), total number of words (TNW) and words per minute (WPM). Outcomes & Results: Of the four measures, only MLU showed a statistically significant difference between the CP and the black‐and‐white LD. CI demonstrated a strong correlation with MLU for the CP, which indicates that the participants who produced higher MLU for the CP also produced a higher CI for the CP. There were no significant differences between the two picture types for CI, TNW and WPM. Conclusions & Implications: This study found that the grammatical complexity, as measured by MLU, of spontaneous language production of neurologically healthy adults was higher when a CP was used in a PDT. A CP may also be beneficial for PWA to produce complex language samples. What this paper addsWhat is already known on the subjectThere are studies on neurologically healthy individuals as well as on PWA that identified the impact of using different visuographic variables (colour and photograph) separately, which enhanced the picture comprehension and improved performances on associated language production tasks. To our knowledge, no studies have identified the combined impact of these two visuographic variables on spontaneous language production. Therefore, this initial study on neurologically healthy Bangla adults reports the impact of using a CP as a stimulus item for a PDT task to elicit spontaneous language samples.What this paper adds to existing knowledgeThis study reports that using a culturally appropriate CP for a PDT enhances the grammatical complexity of spontaneous language production of neurologically healthy adults. To our knowledge, this is the first study in Bangla that used the MLU as a measurement variable to analyse adults' spontaneous language production.What are the potential or actual clinical implications of this work?The development of future aphasia assessments should consider incorporating CPs as stimuli for PDTs, which may guide speech–language pathologists to provide accurate diagnoses for aphasia and related language disorders. [ABSTRACT FROM AUTHOR]

Background: A total of 68% of pre‐school children with cleft palate have speech problems requiring speech therapy. There is a lack of access to regular targeted therapy. Parent training leads to positive outcomes in early communication skills in cleft palate and non‐cleft speech disorders. Connected health has been used to address inadequate access to therapy, providing intervention to those who would not otherwise receive therapy. Aims: To evaluate the speech, activity and participation outcomes of Parent Led, Therapist Supervised, Articulation Therapy (PLAT) compared with routine speech therapy intervention in parent–child dyads. Methods & Procedures: A total of 44 children, aged 2.9–7.5 years, were included in a two‐centre, two‐phase randomized controlled trial. Informed consent and assent were obtained. Participants and speech and language therapists (SLTs) were unblinded to the groups. Parents, in the parent‐trained group (n = 23), attended 2 days' training, received a detailed speech therapy programme, and undertook intervention over 12 weeks supported by the cleft specialist SLT using FaceTime and one face‐to‐face session. In the control arm (n = 21), parent–child dyads received six therapy sessions over 12 weeks with a research SLT, comparable with usual care. Speech recordings were undertaken pre‐ and post‐intervention. Percent consonant correct (PCC) was analysed by external SLTs blinded to the time and group. Activity and participation were measured using the Intelligibility in Context Scale (ICS) and Focus on Outcomes for Children Under Six (FOCUS) questionnaire. Outcomes & Results: There was no evidence of an interaction between Time and Group or an overall statistical difference between groups for PCC scores. There was a statistically significant difference over time for both groups (words: p < 0.002; confidence interval (CI) = 9.38–16.27; d = 0.57; sentences: p < 0.002; CI = 16.04–25.97; d = 0.23). Effect sizes were medium for words and small for sentences. For intelligibility and participation, there was no evidence of an interaction between Time and Group or an overall statistical difference between groups. A statistically significant difference over time was found for intelligibility (F = 29.97, d.f. = 1, 42, p < 0.001, 95 % CI = 1.45–3.15 d = 0.46) and for participation (F = 14.19, d.f. = 1, 41, p < 0.001 95% CI = 7.63–25.03; d = 0.36) with FOCUS results indicating clinically meaningful (parent‐led group) and significant (control group) change in participation. Conclusions & Implications: PLAT can be as effective as routine care in changing speech, activity and participation outcomes for children with cleft palate, when supported by a specialist cleft SLT using connected health. What this paper addsWhat is already known on this subjectOver 50% of children with cleft palate require speech therapy. However, there is a lack of timely, accessible speech therapy services in the UK and Ireland. Previous studies have shown that parents can deliver therapy effectively, and that connected health can support the delivery of speech therapy. This study aims to provide evidence that parent‐led therapy with the supervision of a specialist cleft therapist using FaceTime is effective.What this paper adds to existing knowledgeThis randomized controlled trial indicates that parents can be trained to deliver therapy for children with cleft palate speech disorders, under the supervision of an SLT. This approach results in improved speech, activity and participation outcomes similar to routine care.What are the potential or actual clinical implications of this work?This study indicates that both parent‐led articulation therapy and routine care showed meaningful gains in speech, activity and participation, and that parent‐led articulation therapy when supported by a cleft SLT using connected health could be an additional service delivery model for children with cleft palate speech disorders. [ABSTRACT FROM AUTHOR]

Purpose: The adaptation effect in stuttering, traditionally described as the reduction of stuttering moments over repeated readings, provides a context to investigate fluency facilitation as well as a relatively controlled means of comparing fluent speech in the immediate vicinity of words that were stuttered versus fluently produced. Acoustic studies have documented decreased duration of fluent speech during adaptation but rarely address changes in disfluencies or the speech preceding or following the disfluencies. This study addresses this gap in the research by documenting frequency and duration changes in both fluent and stuttered syllables. Method: Fifteen people who stutter read passages aloud five times in succession. Frequency and duration of fluent syllables, pauses, stuttering‐like disfluencies (SLDs) and other disfluencies (ODs) were compared across the five readings. In addition, durations for syllables before and after pauses and SLDs were compared to determine if there were anticipation or carryover effects of SLDs on surrounding syllables. Results: Durations measured for more than 22 000 fluent syllables, 1531 pauses, 128 ODs and 1752 SLDs. For most of the 15 participants, significant decreases in both frequency and duration of SLDs over the five readings were observed. In addition, lengthening of fluent syllables immediately preceding the disfluent syllables was observed: this pre‐SLD lengthening did not change over the five readings. Conclusions: Decreased duration of SLDs across readings supports the motor practice hypothesis, which assumes that successive reading of the same text increases the efficiency of the speech motor plans resulting in less stuttering and decreased durations of the stuttering that persists. Pre‐SLD lengthening merits further study, because it informs our knowledge of the time course of stuttered events and may be associated with conscious or unconscious anticipation of upcoming SLDs that does not decrease with motor practice. WHAT THIS PAPER ADDS: What is already known on this subject: The frequency of stuttering‐like disfluencies (SLDs) can be reduced using a variety of fluency‐enhancing strategies. For example, the adaptation effect, in which a reduction of stuttered events occurs over repeated readings of the same material, has been widely studied. Previous studies have shown that durations of fluent syllables decrease during adaptation, supporting the hypothesis that repeated practice of the motor plan leads to increased fluency. However, temporal changes in disfluent syllables and syllables preceding and following SLDs have rarely been studied, so our understanding of the effect of motor practice on stuttering reduction is incomplete. What this study adds: This study has two significant findings. First, stuttered disfluencies that persisted after the initial reading of the adaptation task tended to become shorter in duration. Fluently produced syllables and those that were stuttered, both of which are speech events related to motor control of articulators, were affected in a similar manner by the motor practice associated with adaptation. Second, lengthening of fluent syllables immediately preceding stuttered syllables was observed. This pre‐stuttering lengthening, however, did not decrease in duration over the five readings: the mechanism that drives this anticipatory behaviour is not affected by repeated practice. What are the clinical implications of this work?: People who stutter have neural differences that lead to speech motor planning and/or execution that is less efficient than that of typical speakers. The finding that stuttering is reduced and that persisting SLDs become shorter in duration over repeated readings provides evidence that motor practice can influence the manifestation of stuttering by temporarily making those specific motor plans more efficient. This may inform treatments for stuttering. The observation that fluent syllables immediately before SLDs were lengthened, and that this lengthening was not influenced by repeated practice, extends our understanding of the time course of stuttering events and may be useful in understanding anticipation and listener reactions to stuttering. [ABSTRACT FROM AUTHOR]

Background: Many people with aphasia have word‐finding difficulties, with some showing particular difficulties with verbs. Picture‐naming therapy is often used to improve naming, but gains are usually limited to therapy items and do not transfer to conversation. Therapy where words are produced in sentences and in real‐life activities may be more effective. Aims: The current pilot study investigated whether an activity‐oriented therapy approach would be accepted and viable if implemented in a community setting, and whether communicating whilst cooking was more beneficial than using paper‐based activities. If successful, it would be expected that verb production would improve in structured and unstructured tasks in both naming and narrative tasks. Methods & Procedures: The study employed a case‐series repeated‐measures design, with testing of treated and control items. Seven adults with anomia participated, although only five completed the full programme. Participants were divided into two groups and each group completed both treatments, but in different orders. Each treatment was employed for six 2‐h sessions over a 3‐week period. Outcomes & Results: Naming of both treated and untreated verbs showed a statistically significant improvement following both treatments and this continued into the maintenance phase. There was a numerical but not statistically significant gain in the variety of verbs used in spoken narratives. Participants predominantly chose positive terms to describe their experience of the programme, but did not prefer one therapy over the other. Conclusions & Implications: Preliminary findings suggest that an activity‐oriented therapy approach, whether it involves carrying out tasks or paper‐based activities, can result in clinically meaningful improvements for people with chronic aphasia. Further research using a randomized control trial is required to determine whether cooking therapy alone is effective. [ABSTRACT FROM AUTHOR]

Background: Simulation‐based learning can be used in university programmes to provide speech–language pathology students with essential clinical experiences. However, limited research has explored the use of simulation to support students' development of skills in clinical practice with people who stutter. Aims: (1) To evaluate students' clinical skills in managing stuttering within a simulation‐based learning programme; (2) to develop an assessment tool, the Standardised Patient Interview Rating Scale for Stuttering (SPIRS‐Stuttering); and (3) to conduct a preliminary investigation of its validity in measuring students' performance. Methods & Procedures: Speech–language pathology students (n = 114) participated in a simulation‐based stuttering programme in addition to academic coursework in fluency disorders. Students' clinical skills were assessed over two simulation sessions using the SPIRS‐Stuttering tool, adapted from an earlier iteration of the SPIRS tool. Content validity, intra‐rater reliability and internal consistency of the SPIRS‐Stuttering tool were also explored. Outcomes & Results: Students demonstrated a statistically significant improvement in stuttering clinical skills between sessions 1 and 4 of the simulation‐based stuttering programme. Good content validity was achieved for the SPIRS‐Stuttering tool with a low level of intra‐rater reliability and variable internal consistency. Conclusions & Implications: This study identified that students' clinical skills in stuttering improved during participation in a simulation‐based programme undertaken in conjunction with an academic course on fluency disorders. The results of this study support the inclusion of this learning modality in university programme curricula. Whilst the SPIRS‐Stuttering tool enabled assessment of speech–language pathology students' clinical skills in stuttering management, further exploration of reliability is required. What this paper adds: What is already known on this subject: Within speech–language pathology, simulation‐based learning is a teaching approach used in university clinical programme curricula. Simulation‐based learning is used as an opportunity for students to gain specific clinical skills, particularly if clinical experiences are readily not available. Research in speech–language pathology has revealed that students value simulation because it provides a safe learning environment. What this study adds to existing knowledge: There are fewer opportunities for students to gain clinical experience in the management of stuttering in adults. This study explored students' clinical skill development within a stuttering simulation‐based learning programme. Additionally, it detailed the development and preliminary investigation of validity of the SPIRS‐Stuttering, an assessment tool used in a simulation‐based learning environment. What are the potential or actual clinical implications of this work?: Students' clinical skills in the assessment and management of stuttering in adults, as measured by the SPIRS‐Stuttering, improved during participation in the stuttering simulation‐based learning programme. Further investigation of validity of the SPIRS‐Stuttering tool is required to confidently measure students' performance. The stuttering simulation‐based learning programme can be used to provide students with an opportunity to develop their clinical skills in stuttering, a practice area in speech–language pathology that is not always available to students. [ABSTRACT FROM AUTHOR]

Background: Geographical and cultural differences have been shown to affect public attitudes towards stuttering. However, increasingly for many individuals in the world one's birthplace culture (or home culture) and culture in their local geographical environment (or host culture) are not the same. Aims: The effects of home culture and host culture in shaping the attitudes towards stuttering among students with British, Arab and Chinese home cultures attending one British university were explored. The effects of host culture were investigated by considering the time lived in the UK for Arab and Chinese students. Methods & Procedures: The study used a descriptive survey design that included a standardized self‐delivered questionnaire: the Public Opinion Survey of Human Attributes—Stuttering (POSHA‐S). Purposive sampling was carried out thorough volunteer mailing lists, student societies and personal contact. The final sample of 156 university students included 51 British, 52 Arab and 53 Chinese students. Outcomes & Results: Overall stuttering score (OSS), which is indicative of attitudes towards stuttering, was highest for British participants (mean = 30) and lowest for Chinese participants (mean = 13), with Arab participants falling in the middle (mean = 21). The differences in attitudes between the three groups were statistically significant, suggesting that home culture is a contributor to attitudes towards stuttering. A post‐hoc item analysis of the POSHA‐S revealed numerous specific differences in attitudes towards stuttering between the three groups, including differences in the attribution of the aetiology of stuttering, their role in helping people who stutter (PWS) and sympathy toward PWS. Time lived in the UK—a proxy measure for the role of host culture—did not significantly influence the attitudes of Arab and Chinese respondents. Conclusions & Implications: To varying degrees, all three groups had evidence of stereotypical stuttering attitudes. Nevertheless, given similar ages and student status in the same university, observed respondent differences confirm previous research documenting geographical influences on stuttering attitudes in Western versus East Asian and Middle Eastern samples. The study also provides evidence that home culture was influential in shaping attitudes towards stuttering, but host culture was not a significant contributor. What this paper addsWhat is already known on the subjectPublic stereotypical beliefs towards stuttering are found across the world and hinder the quality of life among PWS. Different cultures have unique stereotypical beliefs towards PWS.What this study adds to existing knowledgeTo the best of our knowledge, no other study has investigated specifically if individuals who live in the same geographical location but have different home cultures, have similar or differing attitudes towards PWS. Results provide preliminary evidence that the home culture of an individual was influential in shaping attitudes towards PWS, but host culture, measured as the length of time living in the current geographical location, did not have a significant relationship with attitudes towards stuttering.What are the potential or actual clinical implications of this workThis study highlights that culturally sensitive clinical practice should not be based on just the culture of the region but should take home culture into consideration as well, and clinicians should discuss cultural perceptions of stuttering with clients in clinical practice. [ABSTRACT FROM AUTHOR]

Background: Prognostication is a complex clinical task that involves forming a prediction about recovery and communicating prognostic information to patients and families. In aphasia, recovery is difficult to predict and evidence‐based guidance on prognosis delivery is lacking. Questions about aphasia prognosis commonly arise, but it is unknown how speech pathologists formulate and deliver information about expected recovery. An understanding of current practice in prognostication is needed to develop evidence‐based guidelines for this process, and is necessary in order to ensure successful future implementation of recommended practice regarding prognosis delivery. Aims: To identify the factors speech pathologists consider important when responding to questions about aphasia prognosis; to examine how they respond in different scenarios; and to evaluate their current attitudes towards aphasia prognostication. Methods & Procedures: A total of 54 speech pathologists participated in an online survey featuring hypothetical aphasia prognosis delivery scenarios, short‐response questions and ratings. Open responses were analysed thematically. Multiple‐choice responses were analysed using descriptive statistics and non‐parametric tests. Outcomes & Results: Speech pathologists regarded factors relating to the nature and severity of post‐stroke deficits, an individual's level of motivation and the availability of social support as most important for forming an aphasia prognosis. When delivering prognostic information, considerations of the recipient's emotional well‐being, hope and expectations, and comprehension of information were regarded as most important. Speech pathologists' prognosis responses varied in content and manner of communication. The content of the responses included predictions of recovery and information about various attributes and activities contributing to recovery. Prognostic information was most frequently communicated through qualitative probability expressions, general statements and uncertainty‐based expressions. A need for more professional support in aphasia prognostication was indicated. Conclusions & Implications: There is variation in the way speech pathologists respond to questions about aphasia prognosis, and it is unknown how these conversations affect people with aphasia and their significant others. Further research to understand speech pathologists' clinical reasoning and professional support needs, and the perspectives of people living with aphasia, may help to develop an evidence‐based approach to prognostication in aphasia. What this paper addsWhat is already known on this subjectQuestions about aphasia prognosis are difficult to answer. Current methods for predicting aphasia recovery are yet to demonstrate the reliability and individual specificity required for clinical application. At present, there is no evidence‐based guidance or support for prognosis delivery in aphasia.What this study adds to existing knowledgeThere is variation in the way speech pathologists predict aphasia recovery, the prognostic information they deliver and the manner in which they communicate prognoses. Current approaches to aphasia prognostication are reliant on experience and professional judgement, and speech pathologists desire more support for undertaking this task.What are the potential or actual clinical implications of this work?Speech pathologists lack a consistent approach to aphasia prognostication and desire more support in this task. The present findings offer insight into clinician attitudes and practice, and provide a direction for future research to establish best‐practice guidelines for this complex and demanding area of aphasia management. [ABSTRACT FROM AUTHOR]

Background: Occupational voice problems constitute a serious public health issue with substantial financial and human consequences for society. Modern mobile technologies such as smartphones have the potential to enhance approaches to prevention and management of voice problems. This paper addresses an important aspect of smartphone‐assisted voice care: the reliability of smartphone‐based acoustic analysis for voice health state monitoring. Aim: To assess the reliability of acoustic parameter extraction for a range of commonly used smartphones by comparison with studio recording equipment. Methods & Procedures: Twenty‐two vocally healthy speakers (12 female, 10 male) were recorded producing sustained vowels and connected speech under studio conditions using a high‐quality studio microphone and an array of smartphones. For both types of utterance, Bland–Altman analysis was used to assess overall reliability for mean F0, cepstral peak prominence (CPPS), Jitter (RAP) and Shimmer %. Outcomes & Results: Analysis of the systematic and random error indicated significant bias for CPPS across both sustained vowels and passage reading. Analysis of the random error of the devices indicated that that mean F0 and CPPS showed acceptable random error size, while jitter and shimmer random error was judged as problematic. Conclusions & Implications: Confidence in the feasibility of smartphone‐based voice assessment is increased by the experimental finding of high levels of reliability for some clinically relevant acoustic parameters, while the use of other parameters is discouraged. We also challenge the practice of using statistical tests (e.g., t‐tests) for measurement reliability assessment. [ABSTRACT FROM AUTHOR]

Background: Access to timely and appropriate speech–language pathology (SLP) services is a significant challenge for many families. Telehealth has been used successfully to treat a range of communication disorders in children and adults. Research examining the use of telehealth for children with autism has focused largely on diagnosis, parent‐implemented interventions, and behavioural interventions involving interactions between clinicians and parents. There is, however, very limited research into the use of telehealth directly to assess or intervene with children with autism. This paper reports the outcomes of a study of telehealth language assessments with primary school‐aged children with autism. Aims: To evaluate the reliability and feasibility of telehealth language assessments for school‐aged children with autism. Methods & Procedures: The language skills of 13 children with autism aged 9–12 who attended mainstream schools or support classes were assessed using the Clinical Evaluation of Language Fundamentals—4th Edition. An SLP delivered and scored four subtests of the assessment via telehealth from a remote location. A second SLP at the same location as the child co‐scored the online subtests to provide a measure of reliability and delivered the remaining subtests. The local SLP completed checklists in both conditions to provide observations regarding behaviour. Parent feedback was elicited via survey. Outcomes & Results: There was strong interrater reliability between the telehealth and face‐to‐face conditions (correlation coefficients ranged from r = 0.919 to 0.990 across the subtests and Core Language Score) and good agreement between clinicians on all measures. Analysis using the Wilcoxon Signed Rank test indicated no significant differences in children's behaviour between the telehealth and face‐to‐face conditions, although variation between individuals was observed. Parents provided generally positive feedback about the use of telehealth for the assessments. Conclusions & Implications: The findings of this study provide preliminary support the use of telehealth assessments of school‐aged children with autism. Comparison of telehealth and face‐to‐face assessment scores showed high agreement and correlation, and while the children showed individual differences in their behaviour during the telehealth sessions, there was no clear difference between the conditions at the group level. The findings suggest that telehealth may present a reliable and feasible approach to the assessment of language for children with autism in some circumstances as a primary or adjunct service model, while acknowledging that individual differences among these children may be important to consider when planning both assessment and intervention via telehealth. [ABSTRACT FROM AUTHOR]

Background The Dysarthria-in-Interaction Profile's potential contribution to the clinical assessment of dysarthria-in-conversation has been outlined in the literature, but its consistency of use across different users has yet to be reported. Aims To establish the level of consistency across raters on four different interaction categories. That is, how reliable clinicians are when rating a series of videos. A secondary aim was to investigate the relationship between raters' estimates of dysarthric speech intelligibility and their rating of each dyad's overall interaction. Methods & Procedures Ten UK speech and language therapists rated independently a series of 40 video samples featuring people with progressive dysarthria in conversation with family members. An equal number of video samples was selected from a collection of recordings featuring four different types of interactional relationship. Outcomes & Results The results show that practising speech and language therapists can rate consistently, and with a high degree of agreement, a series of everyday conversation videos featuring dyads with progressive dysarthria and presenting at different interaction levels. The results also indicate that speech intelligibility does not predict the level of impairment in the interaction in a systematic way suggesting that conversation contains elements that are not directly related to speech intelligibility. Conclusions & Implications Further work is required to establish the clinical functionality of this tool, but the results presented here support the development of this conversation profiling system, particularly for people experiencing significant intelligibility problems but remaining highly interactive/communicative. [ABSTRACT FROM AUTHOR]

Background: Many children with neurodevelopmental disorders such as autism spectrum disorder (ASD), attention deficit hyperactivity disorder (ADHD) or developmental language disorder (DLD) have difficulty recognizing and understanding emotions. However, the reasons for these difficulties are currently not well understood. Aims: To compare the emotion recognition skills of children with neurodevelopmental disorders as well as those children's skills with the skills of their typically developing (TD) age peers. Also, to identify the role of underlying factors in predicting emotion recognition skills. Methods & Procedures: The 6–10‐year‐old children (n = 50) who participated in the study had either ASD, ADHD or DLD and difficulties recognizing emotions from face and/or in voice. TD age peers (n = 106) served as controls. Children's skills were tested using six forced‐choice tasks with emotional nonsense words, meaningful emotional sentences, the FEFA 2 test, photographs, video clips and a task in which facial expressions and tones of voice had to be matched. Expressive vocabulary, rapid serial naming, auditory and visual working memory and Theory of Mind skills were explored as possible explanatory factors of the emotion recognition difficulties of the diagnosed children. Outcomes & Results: Children with ASD, ADHD or DLD did not significantly differ from each other in their linguistic or cognitive skills. Moreover, there were only minor differences between children with these diagnoses in recognizing facial expressions and emotional tone of voice and matching the two. The only significant difference was that children with ADHD recognized facial expressions in photographs better than children with DLD. The participants with diagnoses scored significantly lower than the controls in all but one emotion recognition tasks presented. According to the linear regression analysis, first‐order Theory of Mind skills predicted the delay relative to typical development in the recognition of facial expressions in the FEFA 2 test, and expressive vocabulary and working memory skills together predicted the delay in the recognition of emotions in the matching task. Conclusions & Implications: Children with ASD, ADHD or DLD showed very similar emotion recognition skills and were also found to be significantly delayed in their development of these skills. Some predictive factors related to linguistic and cognitive skills were found for these difficulties. Information about impaired emotion recognition and underlying linguistic and cognitive skills helps to select intervention procedures. Without this information, therapy might unnecessarily focus on only symptoms. [ABSTRACT FROM AUTHOR]

Background: Stroke is one of the leading causes of death in the United States. Aphasia is a language impairment which results as a consequence of stroke. Gender differences are reported in underlying mechanisms of stroke, however, gender differences in aphasia type and severity remain unclear. Aims: To examine gender differences in aphasia impairment based on data from AphasiaBank, a research repository of data obtained from studies of aphasia. Methods & Procedures: The data were collected from AphasiaBank for 294 persons with aphasia (PWA) (172 men, 122 women). Baseline comparisons by gender groups were completed using independent samples t‐tests and Pearson Chi square statistics. Univariate comparisons of the total Western Aphasia Battery—Revised (WAB‐R) ‐AQ and ‐R subtests' scores were compared between the two groups using independent samples t‐tests. Multivariate comparisons were completed by using multivariate analysis of variance (MANOVA). Outcomes & Results: Gender differences were observed in the severity of aphasia with men exhibiting more severe aphasia than women. Analyses of WAB‐R indicated greater impairment among men based on AQ and greater impairment was observed in individual subtest performance. Men exhibited statistically significantly lower WAB‐R AQs than women (67.4 versus 75.6). Lower WAB‐R AQs were derived from lower scores among men on individual subtests; information content, fluency, repetition, sentence completion, responsive speech and tests of comprehension (yes/no, auditory word recognition and sequential commands). Conclusions & Implications: This study offers evidence of gender differences in aphasia severity, global communication impairment and lower scores on individual subtests used to derive the WAB‐R AQ. The limitations of the study with suggestions for future directions are presented. [ABSTRACT FROM AUTHOR]

Background: Multiple factors can influence the working alliance and treatment outcome in speech and language therapy. The 'working alliance' is an important concept in treatment and can be described as the degree to which a treatment dyad is engaged in collaborative, purposive work. To date, relatively little attention has been paid to this concept within speech and language treatment in general, and within stuttering treatment research in particular. Aims: To investigate the role of the working alliance within stuttering treatment, and to evaluate whether the quality of the working alliance correlated with clients' concept of motivation and treatment outcomes 6 months post‐therapy. Methods & Procedures: Eighteen adults (21‐61 years) participated in this multiple single‐case treatment study, with treatment facilitated by an experienced speech and language therapist. The working alliance was investigated using the Working Alliance Inventory—Short Version Revised (WAI‐SR), an Extended version of the Client Preferences for Stuttering Treatment (CPST‐E), the Overall Assessment of Speakers' Experience of Stuttering—Adult version (OASES‐A), the Wright & Ayre Stuttering Self‐Rating Profile (WASSP) and the Hospital Anxiety and Depression Scale (HADS). Outcomes & Results: Analyses demonstrated significant associations between the working alliance and client motivation (r = 0.781) and treatment outcomes (r = 0.644) 6 months post‐treatment. The association between client‐led goals and therapy tasks appeared particularly important. Conclusions & Implications: : The working alliance between speech and language therapists and persons who stutter matters. Within the alliance, the level of client–clinician agreement on treatment goals and therapy tasks may be of greater importance than the bond between client and clinician. Further research with greater numbers of participants is warranted. [ABSTRACT FROM AUTHOR]