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Background: Early language delay is exacerbated by social disadvantage. Factors such as parents' low levels of literacy, confidence and self‐perception can affect the capacity to act on advice received, critical to empowerment. Methods used to achieve successful health outcomes in socially disadvantaged clinical populations may need enhancing. Aims: To compare the impact of standard parent‐based intervention (PBI) to enhanced PBI for young children with speech, language and communication needs (SCLN) and their families living in more socially disadvantaged populations. Methods and Procedures: A multicentre clustered blind randomised controlled trial was used to compare the effect of parent‐based group interventions to improve early language development with children (mean age 27.5 months) from more socially disadvantaged populations with an expressive vocabulary of 40 or less single words. Intervention sessions were delivered by a speech and language therapist, over a 20‐week period. Participants received one of two interventions: (1) Standard Care – indirect group PBI – (PBI) (2) Enhanced Care: indirect group enhanced PBI – (EPBI). Both standardised and non‐standardised measures were used as outcomes. Parent engagement in the intervention was captured through analysis of attendance and the Parent Activation Measure – Speech & Language Therapy (PAM‐SLT) (Insignia Health, 2014). The PAM measures a person's knowledge, skills and confidence to manage their own health and well‐being (NHS England, 2018). In this study, activation referred to parents' knowledge, skills and confidence to manage their child's language development. Outcomes and Results: One hundred fifty‐five participants were randomised at baseline. Children in both groups made significant improvements in the outcome on MacArthur‐Bates Communicative Development Inventories Sentence Length, from pre‐intervention to post‐intervention and 6 months post‐intervention (p < 0.05). Changes in vocabulary and expressive language skills were more equivocal, showing wide variation in confidence intervals for both groups. Where parents attended at least one intervention session almost all effect sizes were in favour of the EPBI intervention. Parents' activation levels significantly increased for both groups (EPBI p < 0.001, PBI p = 0.003), with a moderate effect size in favour of EPBI (Hedges' G 0.37, confidence interval –0.02 to 0.76), although wide variation was found. Conclusions and Implications: This trial provides some evidence of facilitating the language development of children with SLCN from more socially disadvantaged areas through supporting caregivers. However, we found variation in outcomes; some children made excellent progress, whilst others did not. Further exploration of parent engagement and its relationship to child language outcomes will be valuable to understanding more about mechanisms of change in interventions that involve parents. WHAT THIS PAPER ADDS: What is already known on the subject: Speech, language and communication needs (SLCN) have a knock‐on effect on emotional well‐being, school readiness, literacy and school attainment, putting children at increased risk of long‐term consequences such as poor literacy, mental health problems and unemployment. In disadvantaged areas, the prevalence of language difficulties is higher than elsewhere. Factors such as parents' low levels of literacy, confidence and self‐perception can affect the capacity to act on advice received, critical to empowerment. What this paper adds to existing knowledge: Children with SLCN from more socially disadvantaged areas can make improvements in their language development through parent intervention, although wide individual variation was found. There was some evidence that children achieve better outcomes with EPBI, which employed an interagency collaborative approach. Parent's engagement (activation levels) increased significantly over time with intervention, with the increase twice as big for EPBI. What are the potential or actual clinical implications of this work?: This trial provides some evidence that it is possible to facilitate the language development of children from more socially disadvantaged areas through supporting their caregivers. Further research would be useful to determine whether increases in parent engagement are related to adherence to intervention and change in child outcomes. [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]

Objective: This study was designed to produce a new parent‐report measure, the Diagnostic Receptive Expressive Assessment of Mandarin‐Infant Toddler Assessment of Communication and Language (DREAM‐IT) in order to provide norms for the developmental skills of children aged 0–36 months in four areas: expressive language, receptive language, cognitive play and social skills. Methodology: The scale was designed to be both broader and deeper than existing instruments that neglect one or more of these significant domains involved in early language. Items were chosen by a group of specialists with clinical experience working with the age group and with attention to the developmental literature. Caregivers were tested individually by a trained person who asked the questions and provided examples. In addition to an extensive health questionnaire, caregivers answered questions in Mandarin about their child's behaviour using a scale of 'not yet', 'sometimes' or 'always' or listing out words and/or sounds understood or said by the child. The 476 participating caregivers were recruited at maternal and child healthcare clinics centred in Chengdu, China, 191 of whom were tested a second time seven months later. The children were sampled in three‐month age‐bands from 0 to 36 months. The sample was balanced for child gender by age band, and parental education was balanced. Caregivers of 0–24‐month‐old children and caregivers of 12–36 months were each asked a different set of questions, to determine the appropriate age range and cutoff points for each question, requiring the sample size to be doubled for children aged 12–24 months. Results: The results were subject to item‐response theory analysis to remove outlying items, and the resulting internal reliability was high for each domain (average Cronbach's alpha=0.87). The final instrument (between 67 and 113 questions in total) was refined to include the least redundant questions that had the highest intercorrelations, with attention paid to coverage of all domains across the age range. Two scales were developed: one for children 0–18 months, the second for children aged 18–36 months. The longitudinal design permitted the creation of growth curves and norms for each domain for six‐month intervals from 0 to 36 months. A small sample of 32 parents of children with Down syndrome aged 18–36 months provided validation that the scales are highly sensitive to developmental delay. Conclusion: The instrument shows considerable promise for detecting early communication problems in children in China. WHAT THIS PAPER ADDS: What is already known on the subject: In China, efforts were made in recent years to develop language assessments for infants and toddlers, but limitations existed with the domains included and number of items included per age group. Many clinical practitioners also continued to rely on language subtests of general developmental scales, which were limited in depth and breadth of language skills tested and were never intended for diagnosis of language delay. What this paper adds to existing knowledge: This paper discusses the development of a valid caregiver report instrument for early communication and language skills of infants and toddlers in mainland China. The Diagnostic Receptive Expressive Assessment of Mandarin‐Infant Toddler (DREAM‐IT) includes foundational domains necessary for language and communication development in young children (receptive language, expressive language, cognitive play and social communication domains). The results show strong internal reliability (Cronbach's alpha) for each domain on a sample of 716 children sampled in three‐month age bands from 0 to 36 months. The external validity proved strong when tested on a group of 32 young children with Down syndrome. What are the potential or actual clinical implications of this work?: Besides helping to inform the diagnosis of language delays in infants and toddlers in China, the caregiver report instrument has special features to support clinical practitioners in a field that is just emerging in China. The unique support features include the automatic generation of a profile of relative strengths and weaknesses of the child on the report and the recommendation of child‐specific caregiver coaching videos on a companion app. [ABSTRACT FROM AUTHOR]

Background: Parkinson's disease (PD) can affect social interaction and communication as well as motor and cognitive processes. Speech is affected in PD, as is the control of voluntary eye movements which are thought to play an important role in 'turn taking' in conversation. Aims: This study aimed to measure eye movements during spoken conversation in PD to assess whether differences in patterns of eye gaze are linked to disrupted turn taking and impaired communication efficiency. Methods & Procedure: Eleven participants with mild PD and 14 controls completed a two‐player guessing game. During each 3 min game turn, one of the players had to guess the names of as many objects as possible based only on the other player's description. Eye movements were recorded simultaneously in both participants using mobile eye trackers along with speech onset and offset times. Outcomes & Results: When people with PD played the role of describer, the other player guessed fewer objects compared to when controls described objects. When guessing objects, people with PD performed just as well as controls. Analysis of eye fixations showed that people with PD made longer periods of fixation on the other player's face relative to controls and a lower number of such 'gaze on face' periods. Conclusions & Implications: A combination of oculomotor, cognitive and speech abnormalities may disrupt communication in PD. Better public awareness of oculomotor, speech and other deficits in the condition could improve social connectedness in people with Parkinson's. WHAT THIS PAPER ADDS: What is already known on this subject?: Parkinson's disease is known to affect the control of voluntary eye movements. Direction of eye gaze is important in spoken conversation as a cue to turn‐taking, but no studies have examined whether eye movements are different during communication in people with Parkinson's. What this paper adds to existing knowledge?: People with Parkinson's showed longer periods of eye fixation during conversations compared to controls. Delays and overlaps between speech turns were also affected in patients. What are the clinical implications of this work?: Better knowledge of the effect of the disease on eye gaze control amongst clinicians may help improve communication and social connectedness for patients in the future. [ABSTRACT FROM AUTHOR]

Background: There is a lack of evidence relating to cognitive‐communication difficulties following traumatic brain injury (TBI) sustained in older adulthood. A prominent area in which post‐TBI cognitive‐communication difficulties manifest is at the level of social communication. An investigation of social communication focusing on comparison of those injured in older and younger adulthood is a practical starting point for age‐related cognitive‐communication outcome comparison. Aims: The overall objective of this study was to explore the social communication of individuals who sustained severe TBI in an early period of older adulthood (50–70 years) compared to younger adulthood (18–40 years), as informed by self and close other reports. Methods & Procedures: This exploratory controlled group comparison study involved analysis of self‐reported and close other reported La Trobe Communication Questionnaire data for 22 adults with severe TBI (11 older at injury; 11 younger at injury) and 22 control participants (11 older; 11 younger). TBI participants were matched for injury variables and participant groups were matched for sex, age and education. Outcomes & Results: The close others of the older and younger adults with TBI reported them to have significantly more frequent difficulty with social communication than the close others of age‐matched control groups. Older adults with TBI reported significantly more frequent difficulty with social communication than uninjured older adults. In contrast, younger adults with TBI and uninjured younger adults reported a similar frequency of difficulty with social communication. No age‐based difference in the frequency of social communication difficulty was evident when comparing the self or close other reports of older and younger adults with TBI. Awareness of social communication difficulty, as indexed by comparing self and close other perceptions, showed a different pattern across the TBI groups. The older TBI group rated themselves as having significantly less frequent social communication difficulty than was perceived by their close others. In contrast, no statistically significant difference was evident between the self and close other social communication ratings of the younger TBI group. Conclusions and Implications: Where possible clinicians need to work with close communication partners to understand the nature and degree of social communication difficulty following severe TBI. This may be especially important when working with people who sustain TBI in older adulthood if future research shows that this population have greater difficulty with self‐awareness of social communication difficulty. What this paper adds: What is already known on the subject: Cognitive‐communication difficulties are a common consequence of traumatic brain injury (TBI) that can have long‐term impact on everyday functioning. These challenges have primarily been investigated in individuals who sustained TBI in younger adulthood. What this paper adds to existing knowledge: Individuals who sustain severe TBI in early older adulthood have a higher frequency of reported social communication difficulty to non‐injured adults of a similar age, albeit they may underreport such difficulties potentially in the context of reduced self‐awareness. What are the potential or actual clinical implications of this work?: Social communication difficulty is an issue for people who sustain severe TBI in early older adulthood. However, a poorer overall social communication outcome in comparison to those injured in younger adulthood should not be assumed. Clinical service delivery for these challenges is most optimally delivered in a collaborative manner with the individual and their close others. Future research is required to investigate the identified trends from this study. [ABSTRACT FROM AUTHOR]

Background: People with an acquired brain injury (ABI) find it challenging to use social media due to changes in their cognition and communication skills. Using social media can provide opportunities for positive connection, but there is a lack of interventions specifically designed to support safe and successful social media use after ABI. Aims: To investigate the outcomes of completing a social media skills intervention and identify barriers and facilitators for future implementation. Methods & Procedures: The study used a mixed‐methods, pre‐post‐intervention design. A total of 17 adults with an ABI were recruited. Participants completed an intervention that included a short self‐guided course about social media skills (social‐ABI‐lity course), and then participated in a private, moderated Facebook group over a 12‐week period (social‐ABI‐lity Facebook group). Data were collected over this period through observation of group activity and weekly surveys. They were also collected on social media use and quality of life at pre‐intervention, post‐intervention and after 3 months. Participants provided feedback on the experience of participating in the programme via a post‐intervention interview. Outcomes & Results: At post‐intervention, there were significant improvements in confidence in using Facebook (p = 0.002) and enjoyment of using Facebook to connect with others (p = 0.013). There was no significant change in reported quality of life, although participants described the multiple benefits of connection they perceived from involvement in the group. Observational data and feedback interviews were informative about the feasibility and acceptability of the intervention. Conclusions & Implications: This pilot study provided preliminary evidence that an intervention comprising a short, self‐guided training course and a private, moderated Facebook group improved outcomes for people with ABI. Key recommendations for future implementation include embedding active peer moderators within groups and taking an individualized approach to delivery of the intervention. WHAT THIS PAPER ADDS: What is already known on the subject: Research has documented the challenges that people with ABI experience in using social media, and the difficulty for rehabilitation clinicians in providing appropriate support in this field. What this paper adds to existing knowledge: This pilot study reports the outcomes of people with ABI completing a short, self‐guided social media skills course and participating in a private, moderated Facebook group. After the intervention, participants reported significantly increased confidence and enjoyment in using Facebook, described the benefits of connection found in the groups, and suggested potential improvements for future implementation. What are the potential or actual clinical implications of this work?: With the growing use of social media for connection and participation, there is a professional obligation to address social media communication skills in cognitive–communication rehabilitation for people with ABI. The findings of this study will inform interventions and future research to assist people with ABI to build their social media skills for communication, social support and a sense of connection. [ABSTRACT FROM AUTHOR]

Background: Spoken discourse is commonly affected after traumatic brain injury (TBI). Although guidelines recommend prioritizing discourse‐level skills in cognitive communication management, previous literature has highlighted challenges in managing discourse clinically. Little is known about how speech–language pathologists (SLPs) assess and treat discourse after TBI. Aims: To investigate current SLP practice to determine the alignment of clinical practice with research evidence and recommendations. Methods & Procedures: This online survey consisted of 30 questions on SLPs' practice with discourse assessment, analysis and treatment processes, including the materials and methods used and rationales for decision‐making. Participants were recruited through national and international SLP professional bodies, TBI‐specific or SLP special‐interest groups and social media. Survey responses were analysed using descriptive statistics, with free text included to support individual responses. Outcomes & Results: There were 70 participants, from Australia, the United States, UK and New Zealand. Nearly half the participants had over 11 years of experience working with adults with TBI and a quarter had over 20 years of experience. Participants reported that they regularly evaluated the discourse ability of people with TBI, most commonly during spontaneous conversation or with a personal narrative task. Discourse intervention approaches mostly targeted client self‐monitoring ability, social skills or conversational interactions. Practice varied dependent on setting, with more SLPs in community or outpatient services undertaking discourse assessment and treatment than in hospital settings. Conclusions & Implications: Overall, survey respondents' management of spoken discourse aligned with recommendations in the research literature, incorporating an individualized, goal‐based approach. Factors affecting the use of discourse in practice included client‐specific factors and needs, availability of time for transcription and analysis, and SLPs' knowledge level and confidence with discourse. Increased knowledge of discourse methods and treatment approaches could help inform decision‐making for SLPs working in TBI. WHAT THIS PAPER ADDS: What is already known on this subject: Spoken discourse is one of the most affected areas of communication for people with TBI. Although recent research has provided guidance on assessment and treatment options for TBI discourse, it is unknown how SLPs manage spoken discourse clinically. What this paper adds to existing knowledge: This research adds to the limited research on how SLPs across clinical settings and regions manage discourse assessment and treatment. Respondents' practice was generally aligned with recommendations, featuring individualized, goal‐based practice. Potential barriers to discourse implementation included client factors and SLP knowledge, training, and service delivery factors. What are the potential or actual clinical implications of this work?: This survey provides evidence that clinical translation is starting to occur in this field, but there remains a need for increased knowledge of assessment and treatment methods, training, and TBI‐specific resources to better support SLP practice, particularly relating to transcription. Core reporting outcomes in research on TBI discourse management would assist with translation of the findings to practice. [ABSTRACT FROM AUTHOR]

Background: Despite accumulated evidence that language development depends on basic cognitive processes, the balance in contributions of verbal and non‐verbal cognitive skills to language abilities is still underexplored. Little is known about which cognitive measures best predict the degree of severity in children with language disorder (LD). Aims: To examine the association between verbal and non‐verbal cognitive abilities with language abilities in typically developing and language impaired 8‐year‐old children, as well as which cognitive abilities are most effective in distinguishing LD severity levels. Methods & Procedures: Children (N = 509) from the Language‐8 Study, which oversampled probable cases of children with LD from a population‐based cohort in Norway, were assessed at 8 years. Language skills were assessed using the Norwegian Clinical Evaluation of Language Fundamentals—4 (CELF‐4). Children's verbal and non‐verbal cognitive abilities were assessed via standardized cognitive measures. An exploratory factor analysis (EFA) was first conducted to uncover the underlying factor structure of the cognitive variables. Using a hierarchical multiple regression analysis, we then examined to what extent the non‐verbal cognition factor explained language abilities above and beyond verbal cognition factors. Lastly, multinomial logistic regression was used to examine which cognitive measures best predicted the degree of severity in the children with LD. Outcomes & Results: The EFA resulted in three factors (Verbal Cognition, Processing Speed and Memory, and Non‐Verbal Cognition). The hierarchical multiple regression analysis revealed that all three cognitive factors contributed significantly to individual variation in language abilities. Non‐Verbal Cognition explained 5.4% variance in language abilities above and beyond that accounted for by Verbal Cognition and Processing Speed and Memory. Results from the multinomial logistic regression analysis indicated that cognitive subtests, including Familiar Sequences, WASI Vocabulary and WASI Similarities, not only distinguished LD from typically developing children, but were also efficient in distinguishing severity of LD symptoms. Conclusions & Implications: This study confirms concurrent links between language and non‐verbal cognitive skills above and beyond the contribution of verbal cognitive skills. The results provide further evidence that children with LD experience both language and cognitive problems in mid‐childhood. Our findings suggest implications for LD intervention and diagnosis. The findings support the importance of measuring both verbal and non‐verbal cognitive skills when making an LD diagnosis, and point to the potential of targeting underlying cognitive skills as one strategy to support language abilities. WHAT THIS PAPER ADDS: What is already known on the subject: Language development is dependent on basic cognitive processes. These include both verbal and non‐verbal cognitive abilities. Children with LD often experience both language and cognitive problems. There is evidence that performance on cognitive tests may be associated with the degree of severity of LD. What this paper adds to existing knowledge: The current results from a large population‐based cohort establish that a number of verbal and non‐verbal cognitive abilities are tightly linked to variation in language abilities and the degree of severity of LD. Our study confirms concurrent links between language and non‐verbal cognitive abilities above and beyond the contribution of verbal cognitive abilities. We also identify specific verbal and non‐verbal cognitive tests that distinguish between typical children and children with LD, as well as LD severity. What are the potential or actual clinical implications of this work?: Our findings support the importance of measuring both verbal and non‐verbal cognitive skills when making an LD diagnosis. Our findings also point to the potential of targeting underlying cognitive skills as one strategy to support language abilities. We suggest that future intervention studies focus on the impact of non‐verbal cognitive skills on language development in children with LD. [ABSTRACT FROM AUTHOR]

Background: Bilingualism is widespread and being bilingual is more common than being monolingual. The lifelong practice bilinguals receive from managing two languages seems to lead to a cognitive benefit. Conversely, bilingualism seems to affect language ability negatively due to less use of each known language. Aims: This systematic review aims to summarize the results of the studies on the effect of bilingualism on executive functioning assessed by verbal fluency tasks. The verbal fluency task is a neuropsychological measure of lexical retrieval efficiency and executive functioning. Methods: The review was conducted according to the PRISMA statement through searches in the scientific databases PsycINFO, PsycARTICLES, MEDLINE, PubMed, Web of Science and SCOPUS. Studies included in this review had at least one bilingual and monolingual group, participants over 18 years and one verbal fluency task. Studies that considered bimodal bilingual, second language learners, trilingual or multilingual people, and clinical populations were excluded. A total of 38 studies were included in the systematic review. Main Contribution: Quantitative analysis of performance did not show significant differences between monolinguals and bilinguals. Qualitative results are mixed, and no definitive conclusions can be drawn about a bilingual advantage or disadvantage in the verbal fluency tasks. Conclusions: Normative data based on the monolingual population are not appropriate to test a bilingual population. It is necessary to take precautions in using this task, especially in clinical practice. WHAT THIS PAPER ADDS: What is already known on the subject: Bilingualism seems to lead to a cognitive benefit due to constantly monitoring the known languages to select the most suitable one for each interactional context and to affect language ability negatively due to less use of each known language but also to language ability negatively. What this paper adds to the existing knowledge: This systematic review summarizes the results of the studies on the effect of bilingualism on executive functioning assessed by verbal fluency tasks, a neuropsychological measure of lexical retrieval efficiency and executive functioning. What are the potential or actual clinical implications of this work?: Normative data based on the monolingual population are not appropriate to test a bilingual population. It is necessary to take precautions in using this task, especially in clinical practice. [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: Little is known about story retelling and comprehension abilities in groups with lower levels of education and socio‐economic status (SES). A growing body of evidence suggests the role of an extended network supporting narrative comprehension, but few studies have been conducted in clinical populations, even less in developing countries. Aims: To extend our knowledge of the impact of a stroke on macrostructural aspects of discourse processes, namely main and complementary information, in individuals with middle‐low to low SES and low levels of education. Relationships were tested between the performance in story retell and comprehension and reading and writing habits (RWH). Also, the associations between retelling and comprehension measures and their structural grey matter (GM) correlates were explored. Methods & Procedures: A total of 17 adults with unilateral left hemisphere (LH) chronic ischaemic stroke without the presence of significant aphasia and 10 matched (age, education and SES) healthy controls (HC) participated in the study. Retell and comprehension tasks were performed after listening or reading narrative stories. Voxel‐based morphometry (VBM) analysis was conducted on a subgroup of nine individuals with LH stroke and the 10 matched controls using structural magnetic resonance imaging (MRI). Outcomes & Results: Retelling and comprehension abilities were not significantly different between LH and HC, nonetheless quantitively lower in LH. Exploratory correlations showed that retelling and comprehension abilities in both written and auditory modalities were correlated with naming abilities. At the neural level, written comprehension positively correlated with GM density of the LH, including areas in the temporal pole, superior and middle temporal gyrus as well as the orbitofrontal cortex, precentral and postcentral gyri. Auditory narrative comprehension was associated with GM density of the lingual gyrus in the right hemisphere. Conclusions & Implications: The present results suggest that retelling and comprehension of auditory and written narratives are relatively well‐preserved in individuals with a LH stroke without significant aphasia, but poorer than in HC. The findings replicate previous studies conducted in groups with higher levels of education and SES both at the behavioural and neural levels. Considering that naming seems to be associated with narrative retell and comprehension in individuals with lower SES and education, this research provides evidence on the importance of pursuing further studies including larger samples with and without aphasia as well as with various SES and education levels. WHAT THIS PAPER ADDS: What is already known on this subject: Story retell and comprehension of auditory and written discourse have been shown to be affected after stroke, but most studies have been conducted on individuals with middle to high SES and high educational levels. What this paper adds to existing knowledge: The study reports on narrative retell and comprehension in both auditory and written modalities in groups of HC and individuals with LH brain damage, with low‐to‐middle SES and lower levels of education. What are the potential or actual clinical implications of this work?: This study highlights the importance of taking into consideration the sociodemographic and RWH of patients when assessing discourse retell and comprehension in both auditory and written modalities. It also underlines the importance of including patients without significant aphasia following LH stroke to look at the effect of both stroke and aphasia on narrative comprehension and story retelling. [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: Aphasia is often accompanied by impairment of non‐language cognitive functions. Assessment of cognitive capacity in people with aphasia (PWA) with standard neuropsychological methods may be problematic due to their language difficulties. Numerous experimental studies indicate that P300 may be considered as an index of cognitive capacity in both healthy and clinical samples. Accordingly, the measurement of event‐related potentials enables the investigation of behaviourally non‐observable mental processes underlying the cognitive functions that are assessed with neuropsychological tests. Aims: To investigate in PWA the relationship between P300 parameters and cognitive function efficiency measured with neuropsychological methods. Methods & Procedures: A total of 25 PWA after left‐hemispheric stroke participated in the study. Electrophysiological (EEG) signals were recorded during the performance of a visual Go‐No Go task. P300 was identified on nine electrodes, which were then pooled in three lines: left (F3, C3, P3), central (Fz, Cz, Pz) and right (F4, C4, P4). The neuropsychological assessment of cognitive functions included mental speed, short‐term memory, divided attention, executive functions, auditory language comprehension and expression. Outcomes & Results: P300 latency correlated with indices of several cognitive functions: temporal resolution, psychomotor speed, spatial short‐term memory, planning, word and sentence comprehension, as well as verbal fluency. Shorter P300 latencies were accompanied by greater efficiency of the abovementioned functions. In contrast, significant correlations between P300 amplitudes and cognitive measures were fragmentary. Conclusions & Implications: In PWA, P300 latency might be related to cognitive functioning, especially to measures that rely heavily on the speed of information processing. However, P300 seems to be unrelated to more complex cognitive functions. P300 latency may be used as a neurophysiological correlate of cognitive efficiency in PWA and might have potential applications in monitoring the effects of therapeutic interventions in this patient group. What this paper adds: What is already known on the subject: P300 parameters have been reported to be associated with cognitive performance in both healthy individuals and clinical groups (e.g., patients with Alzheimer's disease). Previous studies show that the presence of P300 at the early post‐stroke stage may be a predictor of better recovery of comprehension in PWA. What this paper adds to existing knowledge: Our results show for the first time that P300 may be used as a neurophysiological correlate of cognitive efficiency in PWA. In our study, P300 latency was associated with several languages and non‐language cognitive functions, especially with those whose effectiveness depends mainly on processing speed. In PWA, shorter latency corresponded to more efficient cognitive functioning. What are the potential or actual clinical implications of this work?: P300 measurement may be potentially useful in assessing the efficiency of certain cognitive functions in PWA. It may be also used to monitor the recovery process of PWA and to verify the effects of therapeutic interventions. [ABSTRACT FROM AUTHOR]

Background: The communication skills of older adults living in care homes is an underexplored topic. Ageing can lead to reduced communication ability and activity; and in the care home environment there may also be fewer communication opportunities. This situation is likely to negatively impact well‐being. Previous reviews have found evidence of the effectiveness of behavioural interventions in increasing well‐being, but no systematic review to date has focused specifically on the evidence base for group language and communication interventions in this population. Aims: To identify and evaluate the evidence for behavioural interventions with older adults, delivered in groups in care homes, that specifically included a language or communication activity. To explore the impact of such intervention on the specific domains of language, communication and social interaction. To determine whether behavioural mechanisms of action can be identified. Methods & Procedures: Embase, Medline, Ovid Nursing database, Psych info and CINAHL complete were searched and produced 158 records for screening, of which 22 remained for review. In order to identify and evaluate the quality of the evidence base presented the following research questions were posed: What research has been conducted in this area? What is the methodological quality of the studies identified? How complete is the intervention reporting? How was change measured in the domains of language, communication and social interaction? Is there evidence of efficacy, indicated by statistically significant improvement, in these domains? How did the interventions work? Synthesis tools employed included the PEDro‐P Scale, the TIDieR checklist and the ITAX. Main contribution: A total of 22 studies met the criteria for review. One study used solely language or communication interventions, but the remaining 21 studies used behavioural interventions which incorporated language and communication activities to varying degrees. Studies fell into four broad intervention types: reminiscence or life review; cognitive stimulation; narrative or storytelling; and multi‐modality group communication. The majority of studies were of fair methodological quality, with a moderate level of detail provided in treatment reporting. Statistically significant improvement was reported by authors in all four intervention types and across language, communication and social domains. Social interaction, social support and behavioural skills were the most consistent mechanisms of action in the reviewed behavioural interventions. Conclusions & Implications: Despite limitations in the evidence base, there are important positive signs for the beneficial effects of supporting language and communication in care homes. Blinding of assessors, and the accuracy and accessibility of statistical reporting are important areas to address in order to improve the quality of the evidence base. What this paper adds: Ageing can lead to reduced communication ability and activity, and in the care home setting there may also be fewer communication opportunities. This situation is likely to negatively impact well‐being. Previous reviews have found evidence of the effectiveness of behavioural interventions in increasing well‐being. The communication skills of older adults living in care homes is an underexplored topic. No systematic review to date has focused specifically on the evidence base for group language and communication interventions in this population. This review reveals important positive signs for the beneficial effects of supporting language and communication in care homes. Social interaction, social support, and behavioural skills were the most consistent mechanisms of action in the reviewed behavioural interventions. [ABSTRACT FROM AUTHOR]

Background: Vocabulary scores increase until approximately age 65 years and then remain stable or decrease slightly, unlike scores on tests of other cognitive abilities that decline significantly with age. Aims: To review the findings on ageing‐related changes in vocabulary, and to discuss four methodological issues: research design; test type; measurement; and vocabulary ability as a proxy for general intelligence. Main Contribution: A discussion of cross‐sectional and longitudinal research designs shows that cohort membership accounts for some but not all ageing‐related changes in vocabulary, and that drop‐out and test–retest effects do not alter conclusions regarding these changes. Test type affects age trends in vocabulary, and if researchers use only one test, they should choose a multiple‐choice synonym test. While some authors suggest that vocabulary tests do not measure the same underlying ability in younger and older adults, more research of this suggestion is needed. A brief examination of the use of vocabulary ability as a proxy for general intelligence in healthy ageing and for premorbid abilities in dementia indicates that such practice is often questionable. Conclusions: Vocabulary knowledge increases through the mid‐60s regardless of measurement method. However, there is little information on how word knowledge serves other verbal skills in old age, how and when adults learn new words, or how much exposure is necessary for meanings to remain in storage for a lifetime. Research of these issues may require new methodologies, as well as novel theoretical accounts of ageing‐related effects on vocabulary. WHAT THIS PAPER ADDS: What is already known on this subject: Unlike many cognitive abilities that decline with ageing, vocabulary knowledge continues to increase until approximately age 65, and then remains stable or decreases slightly. These findings have been replicated in different research designs and across languages. What this paper adds to existing knowledge: The article presents a summary of findings on changes in vocabulary across adulthood, and a discussion of four key methodological issues: research design, test type, measurement, and the use of vocabulary ability as a proxy for general intelligence. What are the potential or actual clinical implications of this work?: To better understand changes in vocabulary knowledge across adulthood, clinicians must be aware of methodological considerations that affect the field. Such considerations have direct clinical implications regarding the choice of vocabulary tests and their use as a proxy for other abilities in both healthy older adults and in individuals with dementia. [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: While the relationship between speech, language and communication needs (SLCN) and mental health difficulties has been recognized, speech and language therapists (SLTs), and mental health professionals face challenges in assessing and treating children with these co‐occurring needs. There exists a gap in the evidence base for best practice for professionals working with children and young people (CYP) who experience difficulties in both areas. Aims: To explore the views of SLTs and mental health clinicians about their experiences of working with CYP exhibiting co‐occurring SLCN and mental health difficulties. Methods & Procedures: Semi‐structured interviews were conducted with eight SLTs and six mental health professionals, including psychotherapists, clinical psychologists, play therapists and counsellors, with experience working with CYP with SLCN. Interviews were analysed using reflexive thematic analysis and themes were identified from the data. Outcomes & Results: Participants felt that SLCN and mental health difficulties frequently co‐occur. Participants described how CYP with SLCN and mental health issues commonly experience difficulties across and between the domains of language and cognition, emotional well‐being and challenging behaviour. Findings suggest that there are organizational limitations in the fields of SLT and mental health that have implications for the efficacy of assessment and treatment of CYP with SLCN and mental health difficulties. Traditional talking therapies were perceived to be inaccessible and ineffective for CYP with SLCN and mental health difficulties. Interventions blending behaviour and emotion programmes with language and communication interventions were considered potentially beneficial. Conclusions & Implications: Future research should explore and evaluate current services and service set‐up in SLT and mental health. The findings from this study have important implications for the efficacy of treatments provided to this population suggesting that more research needs to be done into effective diagnosis and interventions for this population. WHAT THIS PAPER ADDS: What is already known on the subject: Research suggests that CYP with SLCN, such as developmental language disorder (DLD), are likely to experience mental health difficulties including depression, anxiety and poor emotional well‐being. CYP who experience difficulties with SLCN and poor mental health are not well understood and this area remains under‐researched. This has implications for clinician knowledge and therefore the effective diagnosis and treatment of children and adolescents experiencing SLCN and mental health difficulties. In addition, little is known about the accessibility of talking therapies to CYP presenting with SLCN and mental health difficulties. What this paper adds to existing knowledge: SLCN issues are understood by SLTs and mental health issues are understood by mental health professionals, but where these co‐occur difficulties exist for the diagnostic process, with professionals perceiving that CYP in this category are often undiagnosed or misdiagnosed. Organizational boundaries between SLT and mental health were perceived to contribute to a lack of understanding of SLCN and mental health needs, which has implications for effective diagnosis and treatment. Traditional talking therapies were thought to be inaccessible for CYP with SLCN and mental health difficulties. Interventions used in both SLT and psychotherapy were perceived as clinically useful if combined. What are the potential or actual clinical implications of this work?: This paper highlights implications for the accessibility and efficacy of the assessment and treatment provided to this population and to the organization of services currently treating this group of CYP. A direction for future research would be to undertake service evaluations and intervention‐based studies. [ABSTRACT FROM AUTHOR]

Background: Children with developmental language disorder (DLD) have deficits in verbal and non‐verbal processing relative to typically developing (TD) peers, potentially reflecting difficulties in working memory, processing speed and inhibition of interference. We examined working memory in children with DLD using the serial‐order‐in‐a‐box–complex span (SOB‐CS) interference‐based model, which posits a time‐based mechanism, free time, that governs how interference affects processing performance. Aims: (1) To determine the degree to which children with DLD and TD children differ in the amount of free time available during working memory tasks, and whether potential group differences in free time differ depending on the domain of task demands? (2) To determine the relationship between free time and interference effects on working memory accuracy in children with DLD relative to TD peers. Methods & Procedures: We examined the relationship between free time and working memory in children aged 9–13 years with DLD relative to age‐matched TD peers. Working memory tasks involved five conditions that varied verbal versus non‐verbal task demands in an interference processing phase relative to a recall test phase. Free time was the time between response on the interference processing task and onset of the recall test phase. Outcomes & Results: DLD and TD groups did not differ in total free time in any condition. Results indicated group differences in the relationship between free time and accuracy in the conditions involving verbal recall, but not non‐verbal recall. In the verbal‐only condition, relatively more free time was associated with worse accuracy for the DLD group, but with better accuracy for the TD group. In the condition with verbal recall paired with non‐verbal interference processing, relatively more free time was associated with better accuracy for the DLD group, but not for the TD group. Conclusions & Implications: The overall findings suggest that free time between cognitive operations is positively associated with working memory for both verbal and non‐verbal recall, except in the presence of high verbal interference for the DLD group (i.e., verbal interference paired with verbal recall). This finding may reflect poor encoding and attention under particularly challenging verbal processing demands for the DLD group. This study also demonstrates the importance of considering the interrelationships between processing speed and interference in working memory performance. What this paper adds: What is already known on the subject: DLD is characterized by core deficits in verbal processing, but also deficits in non‐verbal processing. Processing‐based hypotheses of DLD—limited verbal working memory, slowed processing speed and inefficient inhibition—do not fully account for behavioural profiles in DLD when considered separately, yet there is evidence suggesting interrelationships among these factors. What this paper adds to existing knowledge: The current study tests the key mechanism posited by a theoretical framework that has the potential to integrate these processing‐based hypotheses. Our findings indicate that the effect of this mechanism differed in DLD relative to TD peers in the presence of high verbal task demands. Our findings also demonstrate the importance of considering the interrelationships among cognitive processes in children with DLD. What are the potential or actual clinical implications of this work?: In practice, results from the current study suggest that children with DLD may benefit from supplementing verbal information with non‐verbal information and from pauses between successive presentations of verbal information. These strategies may support their ability to maintain and act on information during verbal processing. [ABSTRACT FROM AUTHOR]

Background: Individuals with mild traumatic brain injury (mTBI) may experience chronic cognitive–linguistic impairments that are difficult to evaluate with existing measures. Garden path sentences are linguistically complex sentences that lead readers down a path to an incorrect interpretation. Previous research indicates many individuals, with or without mTBI, may have difficulty fully resolving the ambiguity of garden path sentences, a skill which may require cognitive control. Evidence suggests cognitive control can be impacted by mTBI. Thus, impairments in cognitive control are expected to correlate with interpreting ambiguous sentences. Aims: To examine the relationship between cognitive control and the processing of ambiguous garden path sentences in adults with mTBI. We predict individuals with mTBI will perform more poorly on ambiguous sentence tasks compared with a control group. Further, we predict that performance on this task will correlate with measures of cognitive control and working memory. Methods & Procedures: A total of 20 adults with mTBI history and 44 adults with no significant neurological history were recruited from the community. Participants completed a computerized, ambiguous sentence measure with carefully designed comprehension questions and an abbreviated neuropsychological battery of cognitive–linguistic tasks. Outcomes & Results: Participants performed similarly on sentence ambiguity resolution measures across groups with a wide range in performance. A comprehension measure aimed at identifying full ambiguity resolution correlated with cognitive control across groups. Conclusions & Implications: A link between cognitive control and linguistic ambiguity is confirmed in a comprehension measure by the current findings. mTBI history did not appear to change the nature of the relationship between cognitive control and ambiguity resolution. High individual variability on sentence and cognitive control measures across groups suggest that if an impairment were present, it would affect both types of tasks. Thus, testing cognitive communication following mTBI should specifically examine complex cognitive and linguistic processing. What this paper adds: What is already known on the subject: Cognitive control and ambiguous sentence processing are known to be linked, but the circumstances and individual variability associated with when cognitive control is recruited to support sentence processing are not fully understood. Very little is known about sentence processing following TBI history, despite cognitive control commonly being impaired following mild TBI. Thus, our study was necessary to explore the theoretical and clinical relationships between cognitive control and ambiguous sentence processing in individuals with mild TBI history. What this paper adds to existing knowledge: This study adds to our understanding of how cognitive control and ambiguous sentence processing are linked in those with mild TBI history, and similar to the few previous studies, there were no group differences in cognitive or sentence measures. The positive correlation between cognitive control on Stroop and a particular ambiguous sentence comprehension question targeting inhibitory control highlights that any relationship between abilities or assessment tasks must be very specific to tasks with overlapping requirements, such as inhibition. What are the potential or actual clinical implications of this work?: The relationship between cognitive and ambiguous sentence measures highlights the need to assess all areas of cognition and communication in those with mild TBI history without assuming that impairments in cognitive performance will relate to communication. The overlap between abilities is highly specific and must be explored on a case‐by‐case basis in those with mild TBI. Evaluation and treatment should still be individualized based on the functional communication profile of the client. [ABSTRACT FROM AUTHOR]

Background: Post‐COVID Syndrome (also known as Long COVID) refers to the multi‐system condition affecting individuals following COVID‐19 infection. This can include speech and language therapy (SLT) needs, including voice, swallowing, communication and upper airway difficulties. There is limited published literature in this clinical area of practice, particularly for those receiving input from community SLT services. Aims: To describe and compare demand, typical SLT presentation and service delivery across two National Health Service (NHS) Long COVID multidisciplinary services. Independent retrospective service evaluation was completed for each service. Descriptive statistics were produced and compared across services. This service evaluation followed The Strengthening the Reporting of Observation Studies in Epidemiology guidelines for cohort studies. Outcomes & Results: The findings indicated similarities across the two services in SLT service need and demand, clinical presentations and intervention approaches provided within Long COVID services. There were specific differences in the service provision and delivery of intervention in cognitive communication and upper airways subspecialities. Conclusions & Implications: This study highlights the clinical complexities of SLT needs in individuals with Long COVID and the importance for an appropriately skilled and supported workforce within effective multidisciplinary teams. We call for consensus on SLT practices and a consistent and standardized approach to evaluation for SLT needs in Long COVID. WHAT THIS PAPER ADDS: What is already known on this subject: SLT needs, including voice, swallowing, communication and upper airway difficulties, are present in individuals presenting with Long COVID, both in those who were or were not hospitalized. SLTs are seeing such individuals in a variety of settings, including community services and Long COVID multidisciplinary teams. There is minimal evidence of the clinical presentations and interventions provided to individuals with SLT needs compared across Long COVID services. What this study adds to existing knowledge: This study compares two NHS Long COVID services providing a SLT service pathway. It highlights the similarities and differences in service demand and capacity, patient presentation, and SLT intervention to make suggestions for future practice consideration and priority evaluation. Expert consensus among SLT clinicians is a priority to ensure clinicians are delivering consistent and equitable care for patients, while new evidence and data emerge. A consistent and standardized approach to data collection and outcome measures is essential to ensure future research captures the impact and value of SLT input with individuals with Long COVID. What are the clinical implications of this work?: The complexities and multifactorial SLT needs of individual with Long COVID call for appropriate SLT staffing provision, skill and training to fulfil the needs of this population. Speech and language therapists should be integrated with multidisciplinary Long COVID services to provide holistic care for patients and to support the professionals working with individuals with post‐COVID voice, swallowing, communication and upper airway symptoms. [ABSTRACT FROM AUTHOR]

Background: Evidence shows that the relation with the referent (object manipulation, contact/no contact pointing) and the different hand features (index finger/open palm) when pointing indicate different levels of cognitive and linguistic attainment in typical development (TD). This evidences the close link between pointing, cognition and language in TD, but this relation is understudied in autism. Moreover, the longitudinal pathway these abilities follow remains unexplored and it is unclear what specific role (predictor or mediator) pointing and cognition have in both typical and atypical language development. Aims: The first aim was to investigate whether pointing hand features (index finger/open palm) and relation with the referent (manipulation, contact and no contact pointing) similarly predict language in children with and without autism. The second aim was to explore whether cognition mediates the longitudinal relationship between pointing and language development. Methods & Procedures: Sixteen children with autism, 13 children at high risk (HR) for autism and 18 TD children participated in an interactive gesture‐elicitation task and were tested on standardised cognitive and expressive language batteries in a longitudinal design. A two‐step analysis consisted of a stepwise linear regression and mediation analyses. First, the linear regression identified which hand features and types of relation with the referent predicted expressive language in all groups. Second, three mediation analyses (one per group) assessed the predictor/mediator role of the variables that met significance in the regression analysis. Outcomes & Results: Both cognition and index finger pointing were direct longitudinal predictors of further expressive language skills in the autism group. In TD and HR groups this relation was mediated by age. Conclusions & Implications: Findings highlight the role of age in communicative development, but suggest a key role of cognition and index finger use in the longitudinal relationship between pointing gestures and expressive language development in children with autism. This has important clinical implications and supports the view that index finger pointing production might be a useful tool in the intervention for communicative and language abilities in autism. What this paper adds: What is already known on the subject: There is evidence that no contact pointing is associated with complex socio‐cognitive abilities that underpin communication in TD. Similarly, studies in TD show that index finger pointing is closely linked with language acquisition. However, it is unclear whether these associations are present in autism. In addition, the mediating (or predictive) role of cognition in the pointing–language relation has not yet been explored neither in typical nor in atypical development. What this paper adds to existing knowledge: This paper shows that index finger pointing and cognition are direct longitudinal predictors of expressive language in the autism group. In the other groups this relation is mediated by age. This suggests that there is a window of opportunity for pointing to predict expressive language whereas the predictive value of cognition expands in development. Based on this, children with autism would share the same language predictors as TD children, but with delays. What are the potential or actual clinical implications of this work?: This study reveals that index finger, age and cognition reliably predict spoken language in autism, which may indicate that early prelinguistic intervention based on pointing production and the improvement of cognitive skills might have a positive impact on spoken language in this population. [ABSTRACT FROM AUTHOR]

Background: Debilitating speech and communication changes in Parkinson's disease (PD) lead to diminished quality of life for people with PD and their communication partners. Maintenance of the long‐term effects of treatment such as LSVT LOUD® remains equivocal. Development of supported long‐term maintenance programs is warranted. Aims: This article describes the development and preliminary outcome data for PD Check‐In, a supported self‐management intervention for the maintenance of speech and social communication for people with PD following LSVT LOUD. Methods & Procedures: A narrative literature review of the principles of self‐management and social cognitive theory of self‐regulation was conducted to develop the core elements of PD Check‐In. PD Check‐In was conducted in person by a speech and language therapist (SLT) for three participants at 6 and 12 weeks, and at 6, 12 and 24 months following LSVT LOUD. Outcome measures included vocal intensity (SPL) during monologue and the dysarthria impact profile (DIP). PD Check‐In utilized semi‐structured discussion to develop, evaluate, and support the self‐efficacy and skill of the person with PD in maintaining speech and social communication. Outcomes & Results: Six conceptual elements of PD Check‐In were identified in the development phase: partnerships, self‐reflection, maintenance issues, revision, goal‐setting and maintenance strategies. Preliminary intervention data revealed monologue vocal intensity at 24 months post‐LSVT LOUD was maintained above pre‐treatment level, but below levels achieved post‐treatment. The psychosocial impact of speech changes from pre‐LSVT LOUD to 24 months post‐treatment as measured by the DIP was variable. Qualitative statements reflected participant experiences underlying the clinical data. Conclusions & Implications: The theoretical and practical underpinnings of PD Check‐In were defined. The impact of PD Check‐In on three persons with PD was variable but positive. Further evaluation of the model is warranted. What this paper adds: What is already known on the subject: LSVT LOUD provides efficacious treatment for the speech disorder associated with PD. Long‐term maintenance of speech post‐treatment varies following self‐managed and group therapy interventions. People with PD have an unmet expectation of long‐term maintenance of speech and improved quality of life following intensive treatment. What this paper adds to existing knowledge: This study describes the development of a novel clinic‐based approach to long‐term maintenance of speech in PD based on the principles of self‐management and self‐efficacy. It provides preliminary data to demonstrate the method and its effects on three participants with varying speech difficulty, self‐management skill development and psychosocial impact. What are the potential or actual clinical implications of this work?: The positive impact of PD Check‐In on the maintenance of monologue vocal intensity above baseline 24 months post‐intensive treatment was independent of the variable impact on the quality of life of the participants. Further exploration of PD Check‐In is warranted to determine the efficacy of this approach. [ABSTRACT FROM AUTHOR]

Background: In dementia with Lewy bodies (DLB), limitations in linguistic and cognitive abilities may lead to difficulties in participating in conversations. The conversational outcome is also dependent on how the conversation partner adjusts to potential communicative challenges. Aims: This study explored resources and barriers in communication in DLB. Methods & Procedures: Linguistic and cognitive function was explored through standard clinical testing. The dyad's perception of function in daily life was explored through semi‐structured interviews analysed with content analysis. Interactional patterns and participation in casual conversation was analysed with conversation analysis. Outcome & Results: The results show how the husband diagnosed with DLB performed with high scores across most cognitive and linguistic test tasks. The interview data, however, revealed how both he and his wife experienced significant challenges regarding, for example, conversational tempo, as well as negative feelings relating to adjusting to these conversational changes. The interactional data from the casual conversation revealed, among other patterns, how the wife engaged in most of the storytelling in the conversation. The husband contributed details when his wife asked for help, or he acknowledged a faulty or missing detail in his wife's storyline. Thus, they both oriented to the husband's competence in monitoring and keeping track of the conversational content, despite challenges in taking the floor. Conclusions & Implications: A holistic picture of communication in DLB necessitates the use of different evaluation approaches. Both monological (e.g., test tasks revealing cognitive and linguistic resources) and dialogical information sources (e.g., observations of conversations revealing adjustments in conversations), as well as the perceptions of those engaging in everyday conversations (i.e., people with DLB and their conversation partner(s)), need to be evaluated when assessing resources and barriers in communication. What this paper adds: What is already known on the subject: It is well‐known that dementia with Lewy bodies (DLB) affects language and cognition. In conversations, persons with DLB experience difficulties in turn‐taking, topic initiation, entering conversations and keeping up with the conversational tempo. What this study adds: This study sheds light on conversations in one dyad where the husband has been diagnosed with DLB. The results from three different information sources (testing of language and cognition, interviews and a video‐recorded conversation) reveal patterns of resources and barriers that at first appear to contradict each other. However, the contradictions can be resolved when these discrepancies are examined in light of the differences in task structure, in terms of, for example, predetermined topics and how turn‐taking is managed. What are the potential or actual clinical implications of this work?: In order to gather a holistic picture of a person's conversational abilities, clinicians need to include information from both monological tasks (e.g., linguistic testing) as well as dialogical tasks (e.g., video recordings from conversation). The results also need to be evaluated in light of all conversation partners' perspectives on function in daily life. Furthermore, it is important to consider the nature of assessment tasks (particularly their interactional structure) when interpreting assessment results. [ABSTRACT FROM AUTHOR]

Background: The ability to understand figurative language, including metaphors and proverbs, decreases with age, although the phenomenon is not universal. Cognitive capacities and education play an important role in the competence connected with figurative language use and comprehension in people during the second half of life. Aims: To identify possible similarities and differences in task performance by subjects representing middle adulthood (40–49 and 50–59 years old) and late adulthood (60–69 and 70–92 years old). Additionally, the analyses took into account factors significantly affecting the results, that is, tasks type (metaphors versus proverbs), the way the answer is given (open‐ended versus multiple choice) and types of answers (abstract and concrete). This study also aimed to identify some cognitive correlates of task completion. Methods & Procedures: A total of 86 Caucasian subjects, aged 40–92 years, participated in this study (Mwhole group = 62.37, SD = 15.53); the group included 20 subjects aged 40–49 years (Mage = 45.4; SD = 3.05), 20 aged 50–59 years (Mage = 55.50; SD = 2.64), 20 aged 60–69 years (Mage = 64.40; SD = 2.78), and 26 aged 70–92 years (Mage = 79.15; SD = 6.27). A total of 20 well‐known Polish metaphors and 20 popular Polish proverbs were used to assess the level of proverb and metaphor comprehension. The Montreal Cognitive Assessment Scale and Vocabulary subtest of the Polish version of WAIS‐R were applied to assess the cognitive functions. Outcomes & Results: The results of the analyses suggest that there are differences as well as certain similarities between the groups. At 70+ years of age, the ability to explain and comprehend metaphors and proverbs decreases when compared with younger adults. In the 70+ group, the ability to grasp the meaning of both metaphors and proverbs is similar, unlike in the younger groups which present a better ability to explain and comprehend metaphors than proverbs. The conditions related to the types of tasks, that is, spontaneous interpretation and choice of responses, do not affect scores of the oldest subjects. Conclusions: The analysis of response types, that is, abstract versus concrete, shows that, compared with younger groups, people aged 70+ years tend to less frequently provide abstract explanations and more often give concrete (but correct) responses, referring to situational data or examples from everyday life. Moreover, attention, short‐term/delayed memory and lexical reserve influence the ability to use and comprehend figurative language to a varied degree. What this paper adds: What is already known on the subject: Studies focusing on metaphor and proverb interpretation by people in middle and late adulthood are rather scarce, and what is more, they provide inconclusive results. Research has shown that the capacities related to attention and memory, as well as language resources and executive functions, all deteriorate in older people, which negatively affects their ability to understand metaphors and proverbs. However, varied methods are applied to assess these skills, which may explain why the related findings are inconsistent. What this paper adds to existing knowledge: The novelty of this study lies in the fact that the analyses took into account the type of task (metaphors versus proverbs), the method of responding (open‐ended versus multiple‐choice) and the nature of the answer (abstract versus concrete). This allowed us to highlight intergroup differences and to show specific characteristics of proverb and metaphor spontaneous interpretation and choice of correct answers. The results were compared among the participants representing relatively narrow age ranges classified as middle and late adulthood. What are the potential or actual clinical implications of this work?: Analysis of how people in middle and late adulthood interpret metaphors and proverbs might constitute an element of preliminary screening assessment showing whether a decrease in this capacity is in the normal range or if it reflects a serious cognitive decline. It would be worthwhile if the diagnostic process included varied task designs, that is, both metaphors and proverbs, as well as spontaneous interpretation and multiple‐choice, as well as varied types of responses. [ABSTRACT FROM AUTHOR]

Background: People with aphasia (PWA) frequently experience difficulties in understanding longer written content such as paragraphs or books. Reading strategies are a promising approach to treat text‐level reading comprehension deficits in PWA. Nevertheless, empirical evidence for their efficacy remains rare. Aims: The primary objective of this study was to analyse the efficacy of a strategy‐based intervention on text‐level reading comprehension in PWA. Secondary objectives were to compare the effects of two strategy‐based intervention components and to explore potential moderator effects. Methods & Procedures: A protocol was published prior to data acquisition. In a repeated measures trial, 26 German participants with chronic, post‐stroke aphasia participated in a waiting period without aphasia treatment (control condition) followed by a strategy‐based intervention called 'Strategiebasierte Textverständnis‐Therapie bei Aphasie' (StraTexT, 14 face‐to‐face‐sessions, twice per week, 60 min each). Two strategy combinations, Intervention Micro targeting microstructure and Intervention Macro targeting macrostructure, were applied to newspaper and magazine articles. Participants were randomly allocated to two parallel groups that received these strategy combinations in interchanged sequences. Assessments were implemented before and after each period as well as 3 and 6 months after the intervention. The primary outcome measure was text‐level reading comprehension measured with the total score of a German version of the Test de Compréhension de Textes (TCT‐D). Secondary outcome measures addressed the self‐reported perception of reading abilities, reading activities and feelings about reading (German version of the Comprehensive Assessment of Reading in Aphasia CARA reading questionnaire) as well as selected cognitive functions. Outcomes & Results: The per‐protocol‐analysis included data from 22 participants. We found significant small improvements up to 6 months post‐intervention compared to pre‐intervention in the TCT‐D Total (d = 0.35–0.46) as well as medium to large improvements in the CARA questionnaire (d = 0.68–0.96). Up to 3 months after the intervention, treatment‐induced improvements in the TCT‐D Total were significantly larger than change without treatment during the control condition. There was no evidence of moderator effects. Furthermore, we found improvements in several cognitive functions. Conclusions & Implications: Reading strategies can lead to long‐term improvements in text‐level reading comprehension and in self‐reported reading abilities, feelings about reading and reading activities in aphasia. In regular clinical settings, it seems reasonable to implement both Intervention Micro and Intervention Macro. It remains important to investigate participant characteristics that contribute to treatment success. WHAT THIS PAPER ADDS: What is already known on the subject: Systematic reviews and multiple case studies suggest that reading strategies are a promising approach to treat text‐level reading comprehension in aphasia. The efficacy of reading strategies has been demonstrated for different populations. However, to date no group study has evaluated the efficacy of reading strategies on text‐level reading comprehension in people with aphasia. What this study adds: This study provides the first group‐level evidence about the efficacy of a systematic strategy‐based intervention in 22 people with post‐stroke chronic aphasia. During 14 treatment sessions, participants applied four reading strategies to newspaper and magazine articles within two intervention components called Intervention Micro and Intervention Macro (two strategies per intervention component). We found improvements in text‐level reading comprehension for at least 3 months post‐intervention, as well as effects on selected cognitive functions and self‐reported reading abilities, thoughts and feelings about reading and the ability to engage in reading activities. What are the clinical implications of this work?: The strategies and materials evaluated in this study could be used in clinical practice with people with aphasia. In order to replicate treatment effects in clinical practice, we suggest applying the strategy combination with the same protocol features (e.g., frequency, duration, homework, product orientation) as in this study, implementing Intervention Micro and Intervention Macro sequentially in either order. As treatment response was not equal in all individuals, it seems important to investigate individual features that contribute to treatment success. [ABSTRACT FROM AUTHOR]

Background: Dysarthria, aphasia and executive processes have been examined for their role in producing impaired communicative competence post traumatic brain injury (TBI). Less understood is the role of emotional dysregulation, that is, apathy and disinhibition, and social cognition, that is, reading and interpreting social cues. Methods & Procedures: In this study, we examined 49 adults with moderate to severe TBI and 18 neurologically healthy adults. We hypothesised that apathy and disinhibition would predict communication outcomes as would social cognition. We also predicted that apathy and disinhibition would influence social cognition. Communication outcomes were measured by the La Trobe Communication Questionnaire (LCQ) and the Social Skills Questionnaire‐TBI (SSQ‐TBI). Apathy and disinhibition were measured by the Frontal Systems Behavior Scale (FrSBe). We measured four aspects of social cognition: emotion perception and theory of mind using The Awareness of Social Inference Test (TASIT) and the Complex Audio‐Visual Evaluation of Affect Test (CAVEAT), empathy using the Questionnaire of Cognitive and Affective Empathy (QCAE) and the Balanced Emotional Empathy Scale (BEES), and alexithymia using the Toronto Alexithymia Scale (TAS‐20) and the Bermond–Vorst Alexithymia Questionnaire. Outcomes & Results: Consistent with predictions, the LCQ and SSQ‐TBI were associated with disinhibition and the LCQ was also associated with apathy. The LCQ was associated with the full range of social cognition constructs although the SSQ‐TBI was not. Finally, apathy and disinhibition predicted a number of social cognition measures. Conclusions and Implications: These results are discussed in relation to understanding the nature of communication disorders following TBI and how they are measured, as well as the interrelation between emotion dysregulation and social cognition. What this study adds: What is already known on this subject: The role of emotional dysregulation and social cognition in producing impaired communicative competence post traumatic brain injury (TBI) is not well understood. Although most adults with severe TBI have minimal or possibly no language impairment, they often struggle with functional communication in everyday situations. Many have been reported to be overtalkative, insensitive, childish and self‐centred, displaying an inappropriate level of self‐disclosure and making tangential and irrelevant comments. Conversely, some speakers with TBI have been noted to have impoverished communication, producing little language either spontaneously or in response to the speaker's questions and prompts. What this paper adds to existing knowledge: We found that both apathy and disinhibition were strongly associated with the Latrobe Communication Questionnaire both empirically and conceptually, despite the LCQ being developed from a different, pragmatic orientation. Disinhibition was also associated with the Social Skills Questionnaire for TBI. We also found that poor social cognition scores predicted communication difficulties. Finally, we found that behavioural dysregulation itself, i.e., both apathy and disinhibition, predicted poor social cognition. What are the potential or actual clinical implications of this work?: Our findings highlight the central role that apathy and disinhibition play in both communication and social cognition. These insights point to the importance of remediation to target behavioural and autonomic dysregulation as a means to improve everyday social function. [ABSTRACT FROM AUTHOR]

Background: Speech–language pathologists are often involved in the assessment and management of communication, cognition and swallowing deficits in people with Parkinson's. However, speech–language pathologists' self‐perceived competency levels in serving people with Parkinson's remain elusive, especially in the Indian context where there is an increasing disability burden due to Parkinson's disease. Additionally, the challenges faced by speech–language pathologists in India to provide efficient services to this population are unidentified. Aims: To determine speech–language pathologists' self‐perceived competence and challenges faced when providing services to people with Parkinson's in India. Methods & Procedures: A survey questionnaire was sent to speech–language pathologists through emails and social media asking them questions to evaluate self‐perceived competency in serving people with Parkinson's and to identify the challenges to their service delivery. A total of 69 speech–language pathologists responded to the survey. Outcomes & Results: The majority of respondents reported to be competent in dealing with various domains of assessment and management of people with Parkinson's. Although competent, they reportedly faced a few challenges during their service delivery. Conclusions & Implications: This study provides an insight into the speech–language pathologists' self‐perceived competency in serving people with Parkinson's in India, and also identifies the challenges related to interprofessional service delivery. The findings of the study have educational and clinical implications. What this paper adds: The study delineates speech–language pathologists' self‐perceived competency in working with people with Parkinson's in India, a nation that is seeing a constant rise in the incidence of Parkinson's disease.The study the unique challenges within India to speech–language pathologists' service delivery for people with Parkinson's, thus having educational and clinical implications in Parkinson's disease care. [ABSTRACT FROM AUTHOR]

Background: Children with persistent speech disorder (PSD) are at higher risk of difficulties with literacy, with some evidence suggesting an association with poorer educational attainment. However, studies to date have either used small clinical samples, which exclude children who have not been referred to clinical services, or relied on parent–teacher report of children's speech development. There is a need for an inclusive study to investigate the impact of PSD on educational outcomes using a population‐based sample and robust measures of speech development. Aim: Using a large prospective UK population‐based study—the Avon Longitudinal Study of Parents and Children (ALSPAC)—this study investigated: (1) how children identified with PSD at age 8 years perform on educational attainment tests at ages 10–11 and 13–14 years in comparison with children without PSD; and (2) whether children identified with PSD at age 8 years are more likely to receive a label of special educational needs (SEN) in secondary school. Methods & Procedures: We examined the data for 263 children with PSD and 6399 controls who had speech assessed at age 8 years in a research clinic. Educational attainment was measured using data from English school standard attainment tests. Data on SEN categorization were obtained between 11 and 13 years of age. Children with PSD and controls were compared using regression analyses adjusted for biological sex, maternal age, verbal, performance and full‐scale IQ. Outcomes & Results: Children with PSD at age 8 years were more likely to achieve lower attainment scores at ages 10–11 years in English and mathematics and across all three subjects of English, mathematics and science at ages 13–14 years after controlling for biological sex and maternal education; score below target levels for English at both time points after controlling for verbal IQ, and at ages 13–14 years after controlling for performance IQ; and receive a label of SEN (typically for the category of cognition and learning needs or communication and interaction needs) in secondary school. Conclusions & Implications: PSD identified at age 8 years is associated with poor educational attainment at ages 10–11 and 13–14 years in the core subjects of English, mathematics and science. Children with PSD at age 8 years are more likely to be identified with SEN at ages 11–13 years, particularly cognition and learning needs, and communication and interaction needs. We need to be aware of the potential for the long‐term impact of PSD on educational attainment in providing appropriate and effective support throughout school. What this paper addsWhat is already known on the subjectSpeech‐sound disorder is associated with reading and spelling difficulties, with some evidence to suggest that PSD is associated with a higher risk of literacy difficulties. Limited evidence also suggests that speech‐sound disorder may be associated with poorer educational attainment. However, studies to date have used small clinical samples or parent–teacher report of speech development and there is a need to determine whether the association is observed in larger and more inclusive population‐based samples.What this paper adds to existing knowledgeThis prospective, longitudinal study of a large community‐based sample of English children has shown that PSD is associated with poorer educational attainment at the end of primary school and at ages 13–14 years. Children with PSD are also more likely to be identified as having SEN in secondary school, especially communication and interaction needs but also including cognition and learning needs.What are the potential or actual clinical implications of this work?Understanding the long‐term implications of PSD on educational attainment highlights the importance of ongoing monitoring and support to enable children to reach their potential throughout primary and secondary school. The identification of children with a history of PSD during transition to secondary school will enable effective support to be put in place. The intervention for children with PSD should involve close collaboration between speech and language therapists and education professionals. [ABSTRACT FROM AUTHOR]

Background: Although previous research studies have defined several prognostic factors that affect cognitive‐communication performance in patients with all traumatic brain injury (TBI) severity, little is known about what variables are associated with cognitive‐communication impairment in complicated mild TBI (mTBI) specifically. Aims: To determine which demographic and trauma‐related factors are associated with cognitive‐communication performance in the early recovery phase of acute care following a complicated mTBI. Methods & Procedures: Demographic and accident‐related data as well as the scores on cognitive‐communication skill measures in the areas of auditory comprehension (complex ideational material subtest of the Boston Diagnostic Aphasia Examination), verbal reasoning (verbal absurdities subtest of the Detroit Test of Learning Aptitude), confrontation naming (short form of the Boston Naming Test), verbal fluency (semantic category and letter category naming), and conversational discourse (conversational checklist of the Protocole Montréal d'évaluation de la communication) were retrospectively collected from the medical records of 128 patients with complicated mTBI admitted to a tertiary care trauma hospital. Multiple linear regressions analyses were carried out on the variables sex, age, education level, Glasgow Coma Scale (GCS) score, lesion site and bilingualism. Outcomes & Results: Females performed better than males on letter‐category naming, while those more advanced in age performed worse on most cognitive‐communication measures. Patients with higher education achieved better confrontation and letter‐category naming, whereas reading comprehension results were worse with a lower GCS score. Bilingual individuals presented more difficulty in conversational discourse skills than those who spoke only one language. In terms of site of lesion, the presence of a right frontal injury was associated with worse auditory and reading comprehension and an occipital lesion was related to worse confrontation naming. Conclusions & Implications: Cognitive‐communication skills should be evaluated early in all patients with complicated mTBI, but especially in those who are advanced in age, those with fewer years of education and those who present with lower GCS scores, in order to determine rehabilitation needs. The findings of this study will allow acute care clinicians to better understand how various demographic and injury‐related factors affect cognitive‐communication skills after complicated mTBI and to better nuance the interpretation of their evaluation results in order to improve clinical care. Further study is required regarding the influence of lesion location, sex and bilingualism following complicated mTBI. What this paper addsWhat is already known on the subjectIn early acute recovery studies including all severity of TBI, cognitive‐communication performance was poorer in individuals with more advanced age, those with fewer years of education and with more severe TBI. It is not yet known which demographic and injury‐related variables predict cognitive‐communication performance after a complicated mTBI specifically.What this paper adds to existing knowledgeWe confirmed that age, level of education and TBI severity, as measured with the GCS score, were associated with some areas of cognitive‐communication performance for a group of patients in the acute stage of recovery from a complicated mTBI. We also identified that sex, bilingualism and site of lesion were new variables that show an influence on aspects of cognitive‐communication skills in this group of patients.What are the potential or actual clinical implications of this work?The findings of this study on prognostic factors in the case of complicated mTBI will help acute care clinicians to better understand evaluation results knowing the variables that can influence cognitive‐communication performance and to nuance the interpretation of these results with the goal of determining rehabilitation needs and enhancing clinical care. [ABSTRACT FROM AUTHOR]

Background: Healthcare professionals without specialist training in communication disorders may not know how to identify and support patients with communication disabilities during mental capacity assessments. To meet this need, a novel communication screening tool was developed and tested as part of a mental capacity assessment support toolkit. Aims: To provide an initial evaluation of the communication screening tool's usability, interrater reliability and criterion validity. Methods & Procedures: A prototype communication screening tool was developed iteratively using co‐production and user‐centred design principles. A mixed‐methods case series design was used to explore how multidisciplinary healthcare professionals used the tool to test patients in acute hospital and intermediate care settings. Usability data were collected in an electronic survey and from a documentary analysis. Screening test outcomes obtained by pairs of professionals were compared to measure the tool's interrater reliability. Outcomes obtained by professionals were compared with the outcomes of a speech and language therapist's communication assessment to measure criterion validity. Quantitative data were analysed using frequency counts and inferential statistics. Qualitative data were analysed using framework analysis. Outcomes & Results: A total of 21 professionals, including physicians, nurses, occupational therapists, physiotherapists, and speech and language therapists, and 17 patients with diagnoses of stroke or cognitive impairment took part. Professionals reported they found the tool easy to use, useful and that its use increased their understanding of communication support methods and the speech and language therapist role in relation to mental capacity assessment. However, not all used it consistently or accurately. Professionals reported they chose not to use the tool when they perceived patients' communication to be intact. Four of eight patients with a diagnosis of dementia or memory impairment, who professionals elected not to screen, were found to have significant communication needs. Screening outcome data for nine patients suggest the tool's interrater reliability is currently moderate, whilst its criterion validity is poor. Conclusions & Implications: This study highlights that non‐speech and language therapist health professionals have difficulty identifying and screening for communication difficulties. This confirms existing evidence that people with communication disabilities may not receive the decision‐making support they require during mental capacity assessments when speech and language therapists are not involved. Greater understanding of health professionals' thought processes regarding communication is required to further develop this unique communication screening tool so that it can effectively enable healthcare professionals to identify and use communicative adaptations to support decision‐making. What this paper addsWhat is already known on this subjectLimited previous research suggests that assessing the mental capacity of people with communication disabilities is complex. Practice needs to be improved to ensure this group is adequately supported to make decisions, in line with legal requirements.What this paper adds to existing knowledgeThis paper describes the development and testing of a novel communication screening tool for use by healthcare professionals preparing to undertake mental capacity assessments. It increases our understanding of how healthcare professionals without specialist training understand communication disability and the role of the speech and language therapist in relation to mental capacity assessment.What are the potential or actual clinical implications of this work?Healthcare professionals without specialist training require support to understand and respond to the needs of people with communication disabilities during mental capacity assessments. With further development and testing, in response to initial evaluation, this novel communication screening tool may be able to provide this support. [ABSTRACT FROM AUTHOR]

Background: Amyotrophic Lateral Sclerosis (ALS) was traditionally described as a disease restricted to the motor system. However, recent findings suggested that it also affects cognition, especially executive functions, social cognition, language and pragmatics. A relevant issue in current research is thus the description of the cognitive phenotype of ALS and the identification of the most vulnerable aspects. Aims: The focus was on a communicative phenomenon placed at the crossroads of pragmatic and other cognitive domains, namely humour, which till now has been poorly explored in ALS. The first aim was to investigate whether ALS is associated with impairments in understanding and appreciating jokes. The second aim was to explore the predictors of humour comprehension and appreciation in patients, to confirm the involvement of pragmatic skills and to explore the role of other cognitive and clinical aspects. Methods & Procedures: A total of 30 non‐demented patients with ALS and 27 controls were assessed with a task of verbal humour comprehension and appreciation, including two types of jokes: phonological and mental. We also administered a battery of pragmatic and other language tasks, and cognitive and socio‐cognitive tasks. Mixed‐effects models were used to test differences in the humour task between the two groups. Multiple regressions determined the best predictors of humour comprehension and appreciation in patients. Outcomes & Results: Patients obtained lower comprehension accuracy scores than controls in the humour task, independently of the type of joke. Conversely, patients and controls did not differ in joke appreciation and both rated mental jokes as funnier than the phonological ones. Patients' comprehension accuracy was predicted by pragmatic skills and ALS severity, whereas appreciation was predicted by several clinical variables and, to a smaller extent, by language skills. Conclusions & Implications: The findings suggest that humour is a very vulnerable aspect in ALS, and that impairment in humour comprehension might be part of the larger cognitive impairment, being linked to pragmatic impairment. Clinical variables were also important, especially in relation to humour appreciation. More generally, these data speak in favour of pragmatics as a relevant aspect to sketch the cognitive phenotype of ALS. On the practical level, these findings point to the need of supporting communication at large, not only motor‐related aspects such as dysarthria but also social–pragmatic aspects such as understanding jokes, to increase well‐being in ALS. What this paper addsWhat is already known on this subjectThe literature of the last decades has shown that ALS comes with impairment in several cognitive domains, affecting especially executive functions as well as language. There is also initial evidence that the pragmatics of communication and humour comprehension are impaired, although non‐serious talk has been documented in conversational interaction among people with ALS.What this paper adds to existing knowledgeThis study offers compelling evidence of an impairment in the comprehension of jokes in ALS, whereas the appreciation of joke funniness seems to be spared. The study also highlights the interplay of cognitive factors (especially pragmatics) and clinical factors (related to disease severity) in predicting the patients' performance in the humour task.What are the potential or actual clinical implications of this work?The study's findings call for the need of increased awareness among scholars as well as practitioners and caregivers of the profile of humour comprehension and appreciation in ALS. On a practical level, we highlight the need of assessing humour comprehension and adapting the communicative style accordingly. Second, we recommend that intervention programmes targeting communication in ALS go beyond speech‐related difficulties and include pragmatic aspects such as humour. Considering the important communicative and social function of humour, as well as its use as a coping strategy, humour interventions are key to improve the quality of life of individuals with ALS. [ABSTRACT FROM AUTHOR]

Background: Achieving activity participation goals is a key factor in quality of life (QOL) for people with aphasia (PWA), but expressing participation goals can be difficult for many of them. Proxy reports by caregivers may not accurately reflect the interests and participation goals of PWA, and discrepancies in these goals between PWA and their caregivers may affect QOL, based on the assumption that caregivers' awareness of their loved ones' unique participation goals may be important to increasing PWA activity participation. Aims: To examine everyday activities valued by PWA using the Life Interests and Values (LIV) Cards; to measure congruence between PWA and their caregivers on life participation goals; and to measure how congruence of PWA–caregiver participation goals related to QOL. Methods & Procedures: A convenience sample of 25 PWA completed the LIV Card assessment and the Stroke Aphasia Quality of Life Scale—39 to assess participation goals and QOL. Participation goals were also evaluated with respect to age, time post‐onset and aphasia severity. A total of 12 caregivers were administered the LIV Cards to calculate agreement between PWA–proxy activity reports and the relationship between agreement and QOL. Outcomes & Results: PWA endorsed wanting to participate more in a wide range of activities, with common interests in walking/running, going to the beach and eating out, among others. PWA–caregiver activity agreement was fair to moderate with point‐to‐point agreement averaging 70%. However, no relationship between degree of congruence in PWA–proxy pairs and QOL was found. Conclusions & Implications: PWA have a variety of activity participation goals that can be integrated into intervention plans. Dependence on proxy respondents should be reduced as much as possible to support self‐determination for PWA. What this paper addsWhat is already known on the subjectAchieving activity participation goals is a key factor in QOL for PWA, but communicating about participation goals can be difficult for many of them. Because proxy reports by caregivers may not accurately reflect the interests and participation goals of PWA, this study examined how both PWA and their caregivers responded to an aphasia‐friendly assessment for determining participation goals, and then compared level of agreement about these goals to QOL. Because activity participation is known to be an important factor in QOL, the reason for investigating how agreement relates to QOL is that caregivers' awareness of their loved ones' unique participation goals likely facilitates increased participation by PWA in their ongoing desired activities. The relationship between PWA–caregiver agreement regarding participation goals and QOL in PWA had not yet been investigated before this study.What this paper adds to existing knowledgeThis study adds additional as well as confirmatory information to the existing literature about life participation goals of community‐dwelling individuals with chronic aphasia. Top activities endorsed by a group of 25 PWA are reported within four activity domains (home and community activities, creative and relaxing activities, physical activities, and social activities). Results indicated that agreement between PWA and their caregiver proxies on PWA's most desired activities was < 50%. However, the level of agreement between caregivers and proxies on participation goals was not significantly related to QOL in this sample.What are the potential or actual clinical implications of this work?PWA have a variety of participation goals that can be integrated into intervention plans to be carried out with clinicians, caregivers and family members. The use of proxy respondents when determining participation goals should be reduced as much as possible to support self‐determination for PWA. Use of the LIV Cards, a picture‐based sorting‐task assessment, reduces the need for proxy responders and guesswork about the specific participation goals of PWA. [ABSTRACT FROM AUTHOR]

Background: There is limited evidence concerning the longer term language, literacy and cognitive skills of young adults with developmental language disorder (DLD). Studies that exist suggest continuing difficulties with language and reading, but abilities may change over time. Aims: This study aimed to examine the language, literacy and cognitive skills of young adults with and without DLD. Methods & Procedures: Data were used from the Manchester Language Study data set which was collected from a group of young adults with DLD (recruited originally at 7 years of age from language units—specialist educational resource bases). Participants were assessed on their language, literacy and cognitive functioning when they were aged 24. A comparison group of age‐matched peers (AMPs; also 24 years old) were also assessed. For language and cognition, change in scores between 16 and 24 years was also available for analysis. Finally, self‐rated measures of literacy difficulties were taken at 24 years for functional reading and writing. Outcome & Results: The results indicate that the young people with DLD in this sample continue to perform more poorly as a group on formal oral and written language tests. A small but significant minority of young adults with DLD also report functional reading and writing difficulties compared with AMPs despite reporting reading as often as their peer group. Compared with scores at 16 years of age, this subsample now appears to show slightly less risk of non‐verbal IQ difficulties, showing small but significant 'catch‐up' to AMPs. Conclusions & Implications: These preliminary data suggest that at least some individuals with DLD experience marked linguistic difficulties in adulthood, and that the pathways of language, literacy and cognition are not entirely parallel for this group. Continued support and awareness of challenges for young adults with DLD may be useful. What this paper addsWhat is already known on the subjectIt is known that DLD is long term and persists into adulthood. There has recently been a body of work reporting on the well‐being of this population, as well as their employment, financial status and driving ability. However, there is very little information about language, literacy and cognitive skills beyond school age.What this paper adds to existing knowledgeThis study presents data on language, literacy and cognition from a large cohort of young adults with DLD and their AMPs. In this sample, a large proportion of participants score low on language, with fewer scoring as impaired on literacy and cognition. A significant minority reports difficulties in functional reading. Preliminary analysis appears to suggest that while language development remains depressed, non‐verbal cognitive skills show some catch up over time.What are the potential or actual clinical implications of this work?Increased awareness and continued support for language, literacy and cognition may be useful for young adults with DLD. [ABSTRACT FROM AUTHOR]

Background: Alzheimer's disease (AD) is a progressive neurodegenerative disease. Cognitive functions and communication skills worsen as the disease progresses, thereby reducing patients' independence levels. Therefore, recommending software that can be used at home may be a useful means of slowing down the cognitive and communicative decline in AD. Aims: To develop software that can be used at home to slow down the cognitive and communicative decline and increase independence in individuals with AD; and to examine the effect of this software on the cognitive communication skills of individuals with AD. Methods & Procedures: The study was completed in four stages: the development of the application; the evaluation of the participants and their training for the application; their use of the application at home; and the re‐evaluation of the participants. A total of 32 individuals who met the inclusion criteria were included in the study. These individuals were randomly divided into study and control groups, each consisting of a total of 16 participants, including six in the mild stage, six in the moderate stage, and four in the severe stages. The developed software was loaded on tablets and given to the participants in the study group. The participants in the control group only received their pharmacological treatment, while those in the study group received both their pharmacological treatment and used the developed application. All participants were evaluated with the Mini‐Mental State Examination (MMSE) and Language Assessment Test for Aphasia (LATA) before and after application use. A survey was administered to the caregivers of the participants in the study group after the use of the application. Outcomes & Results: The results revealed a positive change in the cognitive–communication skills of the individuals in the study group, even if they were in the severe stage, according to the LATA and MMSE, as well as the survey. The application led to the greatest improvements in grammar on the LATA and orientation on the MMSE. No rapid cognitive decline was seen in individuals at all stages in the control group. Conclusions & Implications: In this study, software was developed in Turkish that can be used in every stage of AD as part of a holistic cognitive‐communication intervention programme offering alternative and supportive communication for individuals with AD, even those in the severe stage. Results prove the effectiveness of the developed software on the cognitive–communication skills of individuals with AD. What This Paper Adds: What is already known on the subject: There are a few (as far as is known, three) applications developed in English for cognitive–communication disorders due to dementia. What this study adds to the existing literature: In this study, for the first time in Turkish, mobile‐compatible software has been developed for both cognitive and communication disorders that is specific to individuals with AD and can be used by individuals at all stages of the disease. The effects of the application we developed on the cognitive–communication skills of individuals with AD were shown in a randomised controlled trial. What are the potential or actual clinical implications of this work?: Using the app can help people with all stages of AD keep their cognitive and communication skills and have a better prognosis in terms of cognitive–communication skills, especially grammar and orientation. [ABSTRACT FROM AUTHOR]

Background: Event‐related potentials (ERPs), which are electrophysiological neural responses time‐locked to a stimulus, have become an increasingly common tool in language and communication disorders research. They can provide complementary evidence to behavioural measures as well as unique perspectives on communication disorders. ERPs have the distinct advantage of providing precise information about the timing of neural processes and can be used in cases where it is difficult to obtain responses from participants, such as infants or individuals who are minimally verbal. However, clinicians and clinician–scientists rarely receive training in how to interpret ERP research. Aims: To provide information that allows readers to better understand, interpret and evaluate research using ERPs. We focus on research related to communication sciences and disorders and the information that is most relevant to interpreting research articles. Method: We explain what ERPs are and how ERP data are collected, referencing key texts and primary research articles. Potential threats to validity, guidelines for interpreting data, and the pros and cons using of ERPs are discussed. Research in the area of paediatric language disorders is used as a model; common paradigms such as the semantic incongruity N400 and auditory mismatch negativity are used as tangible examples. With this foundation of understanding ERPs, the state of the field in terms of how ERPs are used and the ways they may inform the field are discussed. Main Contribution: To date, no review has focused on ERPs as they relate to clinical or communication research. The main contribution of this review is that it provides practical information geared toward understanding ERP research. Conclusions: ERPs offer insights into neural processes supporting communication and can both complement behaviour and provide information that behavioural measures cannot. We encourage readers to evaluate articles using ERPs critically, effectively pushing the field forward through increased understanding and rigor. What this paper addsERPs have become more prevalent in research relevant to communication sciences and disorders. In order for clinicians to review and evaluate this research, an understanding of ERPs is needed. This review adds to the field by providing an accessible description of what ERPs are, a description of what ERP components are, and the most relevant commonly used components, as well as how ERP data are recorded and processed. With this foundational understanding of how ERPs work, guidelines for the interpretation of ERP data are given. Though few ERP studies currently have direct implications for clinical practice, we discuss several ways through which ERPs can impact clinical practice in future, by providing information that cannot be obtained by behaviour alone about the aetiology of disorders, and as potential biomarkers of disorder or treatment response. [ABSTRACT FROM AUTHOR]

Abstract: Background: Multiple interventions have been developed to address speech sound disorder (SSD) in children. Many of these have been evaluated but the evidence for these has not been considered within a model which categorizes types of intervention. The opportunity to carry out a systematic review of interventions for SSD arose as part of a larger scale study of interventions for primary speech and language impairment in preschool children. Aims: To review systematically the evidence for interventions for SSD in preschool children and to categorize them within a classification of interventions for SSD. Methods & Procedures: Relevant search terms were used to identify intervention studies published up to 2012, with the following inclusion criteria: participants were aged between 2 years and 5 years, 11 months; they exhibited speech, language and communication needs; and a primary outcome measure of speech was used. Studies that met inclusion criteria were quality appraised using the single case experimental design (SCED) or PEDro‐P, depending on their methodology. Those judged to be high quality were classified according to the primary focus of intervention. Outcomes & Results: The final review included 26 studies. Case series was the most common research design. Categorization to the classification system for interventions showed that cognitive–linguistic and production approaches to intervention were the most frequently reported. The highest graded evidence was for three studies within the auditory–perceptual and integrated categories. Conclusions & Implications: The evidence for intervention for preschool children with SSD is focused on seven out of 11 subcategories of interventions. Although all the studies included in the review were good quality as defined by quality appraisal checklists, they mostly represented lower‐graded evidence. Higher‐graded studies are needed to understand clearly the strength of evidence for different interventions. [ABSTRACT FROM AUTHOR]

Background: People with acquired progressive dysarthria typically experience increased problems with intelligibility in everyday conversation as their disease progresses. Such problems are likely to impact on both the person with dysarthria and those with whom they interact. If this is the case then we may ask questions not just about the nature of these problems but how it is that such problems are dealt with by participants when they occur. Aims: To investigate ways through which problems resulting from dysarthria in everyday conversation are resolved by participants. Further, to examine some of the features of repair resolution, particularly where understanding of self-repair attempts themselves prove difficult. Methods & Procedures: Video data of natural conversation from two dyads were selected for this paper. One dyad features a 58 year-old man with multiple sclerosis and moderate intelligibility problems, the other a 79 year-old woman with motor neurone disease with mild to moderate intelligibility problems. Both elected to be recorded in conversation with their spouses. The dyads were video-recorded at home with no researcher present. Using the methods of Conversation Analysis (CA) a collection of sequences was identified and transcribed. The sequences were analysed with reference to how the participants resolve problems in the understanding of dysarthric speech. Outcomes & Results: It is shown how some problems resulting from dysarthria in conversation can be resolved relatively quickly, particularly where a specific element of a prior turn is highlighted by the recipient as problematic. In other instances, the recipient's understanding problem may be more global. These result in longer repair sequences in which problematic elements are addressed individually. Such a resolution method is ultimately successful but may also be characterised by additional understanding problems. These findings draw attention to an important distinction between intelligibility and understandability. Conclusions & Implications: It is concluded that problems resulting from dysarthria in conversation can require extensive repair work involving both parties. This has implications for the assessment of dysarthria in everyday conversation and also the promotion of intervention strategies that encompass the activities of both participants when dealing with dysarthria in interaction. These findings may be usefully employed in informing both direct clinical work and through training those who work with this client group and their significant others. [ABSTRACT FROM AUTHOR]

This paper argues that some of the patterns seen in aphasia may reflect difficulties in the cognitive preparations for language. In particular, some individuals might be unable to carry out processes of 'Thinking for Speaking' (Slobin 1996), which frame thoughts for language production. Evidence to support this proposal is presented, together with signs that such thinking can be assisted with cues and therapy. It is argued that these preliminary data need to be pursued via a more comprehensive investigation of thinking therapy. [ABSTRACT FROM AUTHOR]

Background: The comprehension profile of people with agrammatism is a debated topic. Syntactic complexity and cognitive resources, in particular phonological short‐term memory (pSTM), are considered as crucial components by different interpretative accounts. Aim: To investigate the interaction of syntactic complexity and of pSTM in sentence comprehension in a group of persons with aphasia with and without agrammatism. Methods & Procedures: A cohort of 30 participants presenting with aphasia was assessed for syntactic comprehension and for pSTM. A total of 15 presented with agrammatism and 15 had fluent aphasia. Outcomes & Results: Linear nested mixed‐model analyses revealed a significant interaction between sentence type and pSTM. In particular, participants with lower pSTM scores showed a reduced comprehension of centre‐embedded object relatives and long coordinated sentences. Moreover, a significant interaction was found between sentence type and agrammatism, with a lower performance for passives within the agrammatic group. Conclusions & Implications: These results confirm that pSTM is involved in the comprehension of complex structures with an important computational load, in particular coordinated sentences, and long‐distance filler gap dependencies. On the contrary, the specific deficit of the agrammatic group with passives is a pure syntactic deficit, with no involvement of pSTM. [ABSTRACT FROM AUTHOR]

Background & Aims A recent systematic review of conversation training for communication partners of people with aphasia has shown that it is effective, and improves participation in conversation for people with chronic aphasia. Other research suggests that people with aphasia are better able to learn communication strategies in an environment which closely mirrors that of expected use, and that cognitive flexibility may be a better predictor of response to therapy than severity of language impairment. This study reports results for a single case, one of a case series evaluation of a programme of conversation training for agrammatism that directly involves a person with aphasia (PWA) as well as their communication partner. It explores how a PWA is able to engage with and learn from the therapy, and whether this leads to qualitative change in post-therapy conversation behaviours. Methods & Procedures A 55-year-old man with chronic agrammatism and his wife took part in eight weekly sessions of conversation therapy, adapted from Supporting Partners of People With Aphasia in Relationships and Conversation (SPPARC). Language and conversation were assessed before and after therapy, and the couple's views on conversation and disability were elicited. Conversation analysis was used to analyse: (1) pre-therapy conversation patterns, (2) how the PWA engaged and learned during therapy and the forms of facilitation that aided this process, and (3) qualitative change in post-therapy conversation behaviour. Outcomes & Results After therapy, the PWA showed increased insight and acceptance of the use of strategies such as writing and drawing in the face of conversational difficulty. However, use was prompted by his wife and was rarely spontaneous. Conclusions & Implications This single case study suggests that conversation training based around an experiential learning process is able to engage a PWA directly in learning about the effects of aphasia on conversation. Key facilitators were self-study via video and experience of practising conversation whilst receiving online feedback from a speech and language therapist. However, increased insight did not automatically change conversation behaviour. Although he better understood the effects of his aphasia on conversations with his wife, learning stopped short of the ultimate goal of the conversation training programme; the spontaneous use of strategies worked on in therapy when faced with conversation breakdown. One explanation may be that limited cognitive flexibility lead to problems with switching from one strategy to another. [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: Primary progressive aphasia (PPA) describes a heterogeneous group of language‐led dementias. People with this type of dementia are increasingly being referred to speech and language therapy (SLT) services. Yet, there is a paucity of research evidence focusing on PPA interventions and little is known about SLT practice in terms of assessment and provision of intervention. Aims: To survey the practices of SLTs in the areas of assessment and intervention for people with PPA. Methods & Procedures: A 37‐item, pilot‐tested survey was distributed electronically through the Royal College of Speech and Language Therapists (RCSLT), Clinical Excellence Networks (CENs) and social media networks. Survey items included questions on care pathways, assessment and intervention approaches, and future planning. Analysis was conducted using descriptive statistics and thematic analysis. Outcomes & Results: A total of 105 SLTs completed the survey. Respondents reported more frequently using formal assessment tools designed for stroke‐related aphasia than for dementia. Informal interviews were reportedly always used during assessment by almost 80% of respondents. Respondents were significantly more likely to use communication partner training than impairment‐focused interventions. Goal attainment was the most commonly used outcome measure. Respondents provided 88 goal examples, which fell into six themes: communication aid; conversation; functional communication; impairment focused; specific strategy; and communication partner. Additionally, respondents reported addressing areas such as future deterioration in communication and cognition, decision‐making and mental capacity, and driving. Ten (9.4%) respondents reported the existence of a care pathway for people with PPA within their service. Conclusions & Implications: This survey highlights the range of current PPA assessment and intervention practices in use by the respondents. Communication partner training is commonly used by the surveyed SLTs, despite the lack of research evidence examining its effectiveness for PPA. There is a need to develop evidence‐based care pathways for people with PPA in order to advocate for further commissioning of clinical services. [ABSTRACT FROM AUTHOR]

Background: Cognitive–communication disorders are common following an acquired brain injury (ABI). Remediation should involve individualized goal‐setting, yet few reports describe the effectiveness of setting communication goals in a group setting. Aims: To describe a process for setting and achieving goals for people with ABI. Methods & Procedures: A total of 21 participants with ABI participated in a group treatment (triads and dyads) over 6 weeks (20 h in total). Specific social communication goals were set using goal attainment scaling (GAS) with the participant and their communication partner. Goals targeted strategy use that accounted for existing cognitive abilities. The participant and their communication partner evaluated the goals post‐treatment and 6–8 weeks later. Data were analysed using Friedman's test to identify the achievement of GAS goals. Outcomes & Results: A total of 20 participants recalled goals independently post‐treatment. Significant improvement post‐treatment on GAS goals was rated by both the participant (p < 0.001) and their communication partner (p < 0.001). This improvement was maintained at follow‐up. No significant differences in ratings were found between participants and their communication partners at either time point. Conclusions & Implications: Individualized social communication goals can be set and achieved for people with ABI in group treatment, even when participants are several years post‐injury. GAS offers a method for structuring and quantifying goal progress. Involving communication partners and cognitive strategies were effective in improving communication. [ABSTRACT FROM AUTHOR]

Background: Cognitive communication difficulties are a characteristic feature of dementia. These deficits have negative effects on all aspects of daily life. Yet, there are few options for standardized assessment of cognitive communication skills in people with dementia. Aims: To review published cognitive–communication assessments to determine what psychometrically sound assessments exist that are applicable to all people with dementia. Methods & Procedures: A scoping review of the literature was conducted using an established scoping review model. Cognitive–communication assessments validated in English with people with dementia were sought. A comprehensive search of eight relevant electronic databases was undertaken. Two reviewers independently analysed and assessed the psychometric quality of instruments that met inclusion criteria. Outcomes & Results: Four cognitive–communication assessments were included in the review. Although psychometrically sound, none was suitable for administration at all stages of dementia. Only one was validated for different dementia types. None included subtests for evaluation of conversation ability, and none involved the evaluation of communication partners' communication. Conclusions & Implications: There are limited options for standardized communication assessment for individuals with dementia and their communication partners. Directions for the development of new measures are provided to facilitate research and improve clinical practice. [ABSTRACT FROM AUTHOR]

Background: A substantial proportion of preschool children referred to speech and language therapy (SLT) services have social communication difficulties and/or autistic spectrum disorders (SC&/ASD) that are not identified until late childhood. These 'late' diagnosed children miss opportunities to benefit from earlier targeted interventions. Prior evidence from a follow‐up clinical sample showed that preschool performance on the Early Sociocognitive Battery (ESB) was a good predictor of children with social communication difficulties 7–8 years later. Aims: The aims were three‐fold: (1) to determine the impact of child/demographic factors on ESB performance in a community sample of young children; (2) to assess the ESB's concurrent validity and test–retest reliability; and (3) to use cut‐offs for 'low' ESB performance derived from the community sample data to evaluate in a clinical sample the predictiveness of the ESB at 2–4 years for outcomes at 9–11 years, including parent‐reported SC&/ASD diagnosis. Methods & Procedures: A community sample of 205 children aged 2–4 years was assessed on the ESB and a receptive vocabulary test. A subsample (n = 20) was retested on the ESB within 2 weeks. Parents completed a questionnaire providing background child/demographic information. The clinical sample from our previous study comprised 93 children assessed on the ESB at 2;6 to < 4;0 whose parents completed the Social Responsiveness Scale (SRS), our measure of social communication, when the children were 9–11 years. Cut‐offs for 'low' ESB performance derived from the community sample were used to determine the predictive validity of 'low' ESB scores for social communication outcomes and parent‐reported SC&/ASD diagnosis according to age of ESB assessment. Outcome & Results: Findings from the community sample confirmed the ESB as psychometrically robust, sensitive to age and language delay, and, in contrast to the receptive vocabulary measure, unaffected by bilingualism. While overall associations between ESB performance and later social communication difficulties in the clinical sample were particularly strong for the youngest age group (2;6 to < 3;0; r =.71, p <.001), 'low' ESB performance was equally predictive across age groups and overall identified 89% of children with 'late' SC&/ASD diagnoses (sensitivity), and 75% of those without (specificity). Conclusions & Implications: Results indicate that the ESB is a valid preschool assessment suitable for use with children from diverse language backgrounds. It identifies deficits in key sociocognitive skills and is predictive of social communication difficulties in school‐age children that had not been identified in preschool clinical assessment, supporting earlier targeted interventions for these children. [ABSTRACT FROM AUTHOR]

Background: Although language and communication difficulties are common in secondary school students, there has been limited research into the efficacy of interventions for adolescents with language and communication difficulties. Aims: To investigate the efficacy of teaching assistant (TA)‐delivered narrative and vocabulary interventions to mainstream secondary school‐aged students with language disorder. Methods & Procedures: A randomized controlled trial (RCT) of a language and communication intervention was used to evaluate the efficacy of vocabulary and narrative interventions to improve the vocabulary and narrative performance of adolescents (mean age = 12.8 years) with language disorder. The language and communication programmes (narrative, vocabulary and combined narrative and vocabulary) were delivered by TAs in the classroom, three times per week, for 45–60 min each, over 6 weeks, totalling 18 sessions. Standardized and intervention‐specific measures were used as outcomes. Outcomes & Results: Twenty‐one schools with 358 eligible participants were recruited. The three intervention groups showed significant improvements (d =.296) on a narrative latent variable defined by a standardized narrative assessment (the Expression, Reception and Recall of Narrative Instrument—ERRNI), but there were no significant improvements on an overall vocabulary latent variable compared with the waiting control group. Differential effects were found on some non‐standardized intervention‐specific measures with the narrative group making significantly more progress on narrative tasks compared with the waiting control group, the vocabulary group showing the same pattern on specific vocabulary tasks, and the combined narrative and vocabulary group making significantly more progress on some of the intervention‐specific narrative, and all the intervention‐specific vocabulary outcomes compared with the waiting control group. Conclusions & Implications: It is possible to improve narrative but not vocabulary skills, as assessed by standardized measures, in secondary school students with a relatively brief group TA‐delivered intervention. There were differential effects for both narrative and vocabulary with intervention‐specific measures. Future work is required to explore whether more intensive and longer lasting interventions would be more effective and to identify which students in this age group are most likely to benefit from such interventions. [ABSTRACT FROM AUTHOR]

Background: Alzheimer's disease is characterized by macrolinguistic changes. This decline is often analyzed with quantitative scales. Aims: To analyze discourse production in early Alzheimer's disease (AD) and to identify qualitative markers of macrolinguistic decline. Methods & Procedures: We analyzed macrolinguistic features of a clinical narrative task along with patients' cognitive changes. To do so, 17 early AD participants and 17 healthy controls were recruited and given a full neuropsychological and language assessment. Narrative discourses produced during the language assessment were transcribed and macrolinguistic features were qualitatively analyzed (i.e., local and global coherence marks and discourse informativeness). Inter‐group comparison was complemented by intra‐group correlation. As some inter‐group comparisons revealed the existence of subgroups of patients, permutation tests were used to investigate how these subgroups differed vis‐à‐vis cognitive measures. Outcomes & Results: Overall, the results indicate that AD participants presented declines in informativeness and global coherence, correlated with declines in memory and executive functions. Permutation tests showed that participants with AD producing referential errors or misinterpretations had a deeper lexical–executive decline and a lower Mini‐Mental State Evaluation (MMSE). Conclusions & Implications: This study shows that two clinically relevant, qualitative signs differ in discourse production between typical ageing and early AD, namely information units and modalizing discourse. It also shows that macrolinguistic assessment is a useful tool for revealing impaired communication and cognition in early AD. Although lexical processing decline probably contributes to patients' macrolinguistic impairment, implications of extralinguistic functioning should be further investigated. [ABSTRACT FROM AUTHOR]

Background: Knowledge of the discourse performance of non‐brain‐damaged individuals is critical not only for its differentiation from disordered expression but also for more accurate models of ageing and communication. The effect of ageing and cognitive skills on the cohesive adequacy of discourse has, until now, presented a confusing and ambiguous picture. Aims: To examine comprehensively the effects of both age and cognitive skills on the discourse cohesion of 32 non‐brain‐damaged males divided into four age groups. Methods & Procedures: A large body of narrative and procedural samples (394 samples) was elicited from the participants. Their cognitive skills were determined using three tests, whilst their discourse cohesion was analyzed and correlated with the cognitive test results. Outcomes & Results: This extensive investigation of ageing effects on discourse cohesion and their relationship to cognitive behaviour did not provide neat generalizable results. It showed that ageing significantly increases the number of cohesive errors and reduces the quantity of referential ties in picture‐sequence narratives. The changes with age were limited to two aspects of cohesion and not linear across age groups. The participants' cognitive skills declined with age. Correlations between some cognitive tests and certain cohesive changes suggest co‐occurring deficits rather than a causal explanation of cohesive decline with age. Conclusions & Implications: With ageing there are increased cohesive errors and decreased referential ties, co‐occurring with declining cognitive skills. This study yields important guidance for future research, suggesting that picture‐sequence narrative is the most effective tool for clinical evaluation of discourse, but also that findings from one discourse sample may be misleading. [ABSTRACT FROM AUTHOR]

Background: Children with developmental language disorder (DLD) demonstrate poor oral inferential comprehension. Research investigating the skills that underpin oral inferential comprehension in young children with DLD is necessary in order to better understand and improve inferential comprehension in this population. Aims: To profile the language and cognitive skills that contribute to oral inferential comprehension in young children with DLD. Methods & Procedures: Seventy‐six children aged 5–6 years with a diagnosis of DLD were assessed on a wide range of language and cognitive measures. Oral inferential comprehension of narrative was the primary outcome measure. Outcomes & Results: Narrative macrostructure and microstructure, literal comprehension, vocabulary, phonological loop, and theory of mind were significant predictors of inferential comprehension in bivariate analyses. However, multivariate regression analysis indicated that only narrative retell macrostructure and theory of mind contributed a significant amount of unique variance to inferential comprehension. Conclusions & Implications: This study profiled the skills contributing to oral inferential comprehension in young children with DLD, to support the clinical and theoretical understanding of the ability in this population. The findings have implications for future intervention studies. [ABSTRACT FROM AUTHOR]

Abstract: Background: Cognitive impairment, particularly of executive functioning, has been implicated in deficits in spoken discourse production following acquired brain injury (ABI). However, due to variation in the methodologies and heterogeneity of findings across studies, the nature and extent of this association is not well understood. Aims: This review aims to synthesize the literature investigating associations between cognitive deficits and discourse impairment after ABI. It is reported in accordance with guidelines of The Preferred Reporting Items of Systematic Reviews and Meta‐Analyses. Data sources: Searches were conducted of a variety of databases including Medline, PsycINFO, EMBASE, CINAHL, ProQuest, Cochrane and ERIC. Additional studies were identified via reference harvesting. Eligibility criteria: Studies were included if they reported data on participants with ABI, assessed spoken discourse production and cognitive function, and performed statistical analyses to determine the association between discourse and cognitive variables. This review excluded non‐English sources and those not published in peer‐reviewed journals. Meta‐analyses were not conducted due to variability across tools and terminology used to describe participant injury‐ and non‐injury‐related characteristics and outcomes. Results: Twenty‐five observational studies were included in the review. Findings revealed significant associations between multiple cognitive functions and discourse across micro‐linguistic to super‐structural measures. Methodological and terminological inconsistencies were identified across studies, which limited systematic comparison of the results. Conclusions: This review revealed present, yet heterogeneous, relationships between cognitive and discourse deficits in speakers with ABI. Associations were interpreted in light of a well‐established model of discourse processing. Greater comparison across studies would have been facilitated by a standard nomenclature in relation to cognitive constructs and standardized discourse assessment. Future research should explore the influence of injury‐ and participant‐related factors on discourse–cognitive relationships. The lack of information on conversational discourse and paediatric ABI limits the generalizability of this review to daily interaction following ABI. While applicable across the lifespan, in‐depth investigation of discourse following ABI in childhood and adolescence is a priority due to complex changes in language and cognition, and the potential for impairments profoundly impact social, emotional and academic progression into adulthood. Given the centrality of remediating cognitive‐communication difficulties in ABI, the interrelationships between discourse and cognition should retain a critical focus of research. This will inform clinical management and future research with this population. Findings have implications for our theoretical understanding of discourse and the nature of its breakdown in ABI. [ABSTRACT FROM AUTHOR]