263 results on '"TEST validity"'
Search Results
2. Evaluating the content and face validity of Arabic-translated Patient Measures of Safety survey PMOS-30.
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Alaska, Yasser A., Alqahtani, Nawaf M., Al Zahrani, Amani K., Alshahri, Rawan, Malyani, Rana Z., and Alkutbe, Rabab B.
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PATIENT safety , *PATIENTS' attitudes , *TEST validity , *SAFETY , *PATIENT participation - Abstract
Background: The importance of patient perception of patient safety has been proven as an active role in promoting safety and predicting harm. Patients play a vital role in the healthcare sector and the impact of patient perception of patient safety has been repetitively proven in the literature to be for its effectiveness in predicting harm and promoting safety. Nonetheless, there is limited knowledge about the specific insights patients can provide concerning safety within Arab countries. Therefore, improving and strengthening active patient participation by including patients' perceptions of safety could offer novel contributions to the realm of patient safety. Objective: This study aims to evaluate the validity of the Arabic version of the PMOS-30. Method: The forward-backward translation procedure was used to translate and validate the PMOS-30. Mix methods were used to assess the validity of the translated version. The expert raters evaluated the content validity and interviews were conducted with in-patients to assess the face validity. Test-retest approach was conducted to pilot the final Arabic version. Results: Data of face validity from 13 participants for the first test and 5 participants for the re-test was collected and showed an improvement in the clarity rate (71.50% and 94.66% respectively). With respect to the content validity of the final version, the CVI was 0.92, indicating excellent relevant results. Conclusion: The final version of the revised was approved by the expert to be a valid tool to measure patient perceptions of patient safety in Arabic-speaking patients to be utilized on patient safety improvement initiatives. [ABSTRACT FROM AUTHOR]
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- 2024
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3. Testing the validity of online psychophysical measurement of body image perception.
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Gumančík, Jiří, Cornelissen, Piers L., Brokjøb, Lise Gulli, Ridley, Bethany J., McCarty, Kristofor, Tovée, Martin J., and Cornelissen, Katri K.
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BODY image , *BODY image in women , *TEST validity , *BODY size - Abstract
This body image study tests the viability of transferring a complex psychophysical paradigm from a controlled in-person laboratory task to an online environment. 172 female participants made online judgements about their own body size when viewing images of computer-generated female bodies presented in either in front-view or at 45-degrees in a method of adjustment (MOA) paradigm. The results of these judgements were then compared to the results of two laboratory-based studies (with 96 and 40 female participants respectively) to establish three key findings. Firstly, the results show that the accuracy of online and in-lab estimates of body size are comparable, secondly that the same patterns of visual biases in judgements are shown both in-lab and online, and thirdly online data shows the same view-orientation advantage in accuracy in body size judgements as the laboratory studies. Thus, this study suggests that that online sampling potentially represents a rapid and accurate way of collecting reliable complex behavioural and perceptual data from a more diverse range of participants than is normally sampled in laboratory-based studies. It also offers the potential for designing stratified sampling strategies to construct a truly representative sample of a target population. [ABSTRACT FROM AUTHOR]
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- 2024
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4. Development of an epilepsy self-management mobile health app framework: Content validity study results.
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Alzamanan, Mohsen Zaied, Lim, Kheng-Seang, Ismail, Maizatul Akmar, and Ghani, Norjihan Abdul
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MOBILE health , *TEST validity , *MOBILE apps , *EPILEPSY , *PATIENT compliance , *SOFTWARE frameworks - Abstract
Background: Mobile health (mHealth) applications (apps) show promise in supporting epilepsy self-management (eSM). To delve deeper into this potential, we conducted a systematic review of epilepsy mHealth apps available on both iOS and Android platforms, examining articles related to eSM. This review allowed us to identify important domains related to eSM. Furthermore, based on the findings, we developed an epilepsy mHealth app framework that aims to improve self-management for the local population. This study aims to assess the practicality and usability of the proposed mHealth app framework designed to improve eSM. We will conduct an expert panel review to evaluate the effectiveness and feasibility of the framework. Material and methods: Content validity was assessed by an expert panel comprising epileptologists and pharmacists. The validation process involved scoring the items within each domain of the framework to evaluate their practicality and usability (quantitative component). In addition, a panel discussion was conducted to further explore and discuss the qualitative aspects of the items. Results: A total of 4 domains with 15 items were highly rated for their practicality and usefulness in eSM. Conclusions: The locally validated framework will be useful for developing eSM mobile apps. Seizure Tracking, Medication Adherence, Treatment Management, and Healthcare Communication emerged as the most crucial domains for enhancing eSM. [ABSTRACT FROM AUTHOR]
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- 2024
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5. Validation of an improved questionnaire assessing the social cognitive constructs of the Health Action Process Approach among parents regarding brushing their children's teeth.
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van Nes, Karin Alexandra, Loveren, Cor van, and Aartman, Irene Helena Adriana
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CRONBACH'S alpha , *PARENTS , *PEDIATRIC dentistry , *CHILDREN'S health , *TEST validity , *TEETH - Abstract
Objective: The Health Action Process Approach (HAPA) describes social cognitive constructs related to behaviour change. A validated questionnaire is needed to measure these constructs in paediatric dentistry. The aim of this study was to improve an existing HAPA-based questionnaire for parents regarding brushing their children's teeth and to assess its validity and reliability in a population of parents of high caries risk children. Methods: Parents of high caries risk children of 3–10 years filled out the adjusted HAPA-based questionnaire. Mokken scale analysis, graded response model analyses, factor analyses and reliability analyses were performed according to the protocol of Dima. Discriminant validity was assessed by comparing the mean scores of the HAPA constructs between two groups of participants, based on different levels of caries experience, brushing frequency and education level of the mother. Results: The Mokken scale analysis and factor analyses indicated a multidimensional eight factor scale. The graded response model did not fit our data. The subscale action control could be identified as a two-factor subscale. Reliability indices from the Dima protocol varied, for instance Cronbach alpha ranged from 0.73 to 0.96. The constructs coping self-efficacy, action planning and action control discriminated between brushing frequencies. Conclusions: The adjusted HAPA-based questionnaire is an improved, valid and reliable instrument that could be used to evaluate HAPA-based interventions to improve children's oral health. [ABSTRACT FROM AUTHOR]
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- 2024
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6. Validation of a Cantonese Version of the Amsterdam-Nijmegen Everyday Language Test (CANELT): A functional approach.
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Wong, Winsy Wing Sze
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LANGUAGE ability testing , *STATISTICAL reliability , *TEST validity , *CRONBACH'S alpha , *FUNCTIONAL assessment , *SENSITIVITY & specificity (Statistics) , *APHASIA - Abstract
Background: The current study aimed to validate the Cantonese version of the Amsterdam-Nijmegen Everyday Language Test (CANELT), a functional communication assessment tool for Cantonese speakers with aphasia. A quantitative scoring method was adopted to examine the pragmatics and informativeness of the production of people with aphasia (PWA). Method: CANELT was translated from its English version with cultural adaptations. The performance on the 20-item CANELT collected from 56 PWA and 100 neurologically healthy Cantonese-speaking controls aged 30 to 79 years was orthographically transcribed. Scoring was based on the completeness of the main concepts produced in the preamble and subsequent elaborations, defined as Opening (O) and New Information (NI). Measures examining the validity and reliability were conducted. Results: An age effect was found in neurologically healthy controls, and therefore z scores were used for subsequent comparisons between neurologically healthy controls and PWA. The test showed strong evidence for known-group validity in both O [χ2 (2) = 95.2, p <.001] and NI [χ2 (2) = 100.4, p <.001]. A moderate to strong correlation was found between CANELT and standardized aphasia assessment tools, suggesting satisfactory concurrent validity. Reliability measures were excellent in terms of internal consistency (Cronbach's α of.95 for both 'O' and 'NI'), test-retest reliability (ICC =.96; p <.001), intra-rater reliability (ICC = 1.00; p <.001), and inter-rater reliability for O (ICC =.99; p <.001) and NI (ICC =.99; p <.001). Sensitivity and specificity for O are 97% and 76.8%, respectively, while for NI, a sensitivity of 95% and specificity of 91.1% were obtained. Conclusions: Measures on validity and reliability yielded promising results, suggesting CANELT as a useful and reliable functional communication assessment for PWA. Its application in managing PWA and potential areas for development are discussed. [ABSTRACT FROM AUTHOR]
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- 2024
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7. Intermuscular coherence as an early biomarker for amyotrophic lateral sclerosis: The protocol for a prospective, multicenter study.
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Issa, Naoum P., Aydin, Serdar, Polley, Eric, Carberry, Nathan, Garret, Mark A., Smith, Sean, Habib, Ali A., Baumgartner, Nicholas W., Soliven, Betty, and Rezania, Kourosh
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AMYOTROPHIC lateral sclerosis , *MOTOR neuron diseases , *TRAPEZIUS muscle , *BIOMARKERS , *NEURODEGENERATION , *MOTOR neurons , *TEST validity - Abstract
Objective: To describe the protocol of a prospective study to test the validity of intermuscular coherence (IMC) as a diagnostic tool and biomarker of upper motor neuron degeneration in amyotrophic lateral sclerosis (ALS). Methods: This is a multicenter, prospective study. IMC of muscle pairs in the upper and lower limbs is gathered in ∼650 subjects across three groups using surface electrodes and conventional electromyography (EMG) machines. The following subjects will be tested: 1) neurotypical controls; 2) patients with symptomatology suggestive for early ALS but not meeting probable or definite ALS by Awaji Criteria; 3) patients with a known ALS mimic. The recruitment period is between 3/31/2021 and 12/31/2025. Written consent will be sought from the subject or the subject's legally authorized representative during enrollment. Results: The endpoints of this study include: 1) whether adding IMC to the Awaji ALS criteria improve its sensitivity in early ALS and can allow for diagnosis earlier; 2) constructing a database of IMC across different ages, genders, and ethnicities. Significance: This study may validate a new inexpensive, painless, and widely available tool for the diagnosis of ALS. [ABSTRACT FROM AUTHOR]
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- 2024
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8. Exploring concurrent validity of the CLN2 Clinical Rating Scale: Comparison to PedsQL using cerliponase alfa clinical trial data.
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Specchio, Nicola, Gissen, Paul, de los Reyes, Emily, Olaye, Andrew, Camp, Charlotte, Curteis, Tristan, Griffiths, Annabel, Butt, Thomas, Cohen-Pfeffer, Jessica, Slasor, Peter, Sisic, Zlatko, Jain, Mohit, and Schulz, Angela
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TEST validity , *CLINICAL trials , *NEURODEGENERATION , *DISEASE progression , *QUALITY of life , *VALIDITY of statistics - Abstract
Background: The CLN2 Clinical Rating Scale evaluates disease progression in CLN2 disease, an ultra-rare, neurodegenerative disorder with late infantile onset. To validate the Clinical Rating Scale, a comparison with the Pediatric Quality of Life Inventory (PedsQL) was conducted utilising clinical trial data investigating cerliponase alfa use in CLN2 disease. Methods: Linear regression and mixed effects models were used to investigate the relationship between the Clinical Rating Scale and PedsQL using open-label, single-arm, phase 1/2 (NCT01907087) and ongoing extension study (NCT02485899) data of 23 children with CLN2 disease treated with cerliponase alfa for ≥96 weeks. Results: Correlations between the four Clinical Rating Scale domains were low. Linear mixed effects analyses showed significant correlation between PedsQL and Clinical Rating Scale (Total score or motor-language [ML] score adjusted p-values <0.05), driven by the relationship with the PedsQL Physical domain. A statistically significant relationship was identified between the Clinical Rating Scale motor domain and PedsQL (Total score: adjusted p-value = 0.048, parameter estimate [PE] = 8.10; Physical domain score: adjusted p-value = 0.012; PE = 13.79). Conclusions: Each domain of the Clinical Rating Scale provides unique information on disease state. Validity of the scale is supported by its relationship with the PedsQL. Among the four domains of the Clinical Rating Scale, motor has the highest correlation to PedsQL, suggesting motor function as a driver of patients' quality of life. The lack of association between the remaining domains of the Clinical Rating Scale and PedsQL suggests that additional disease-specific measures may be needed to fully capture the quality of life impact of CLN2 disease. Trial registration: NCT01907087, NCT02485899. [ABSTRACT FROM AUTHOR]
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- 2024
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9. Test-retest reliability and concurrent validity of knee extensor strength measured by a novel device incorporated into a weight stack machine vs. handheld and isokinetic dynamometry.
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Sahu, Pradeep K., Goodstadt, Noel, Ramakrishnan, Arun, and Silfies, Sheri P.
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KNEE , *STATISTICAL reliability , *STACKING machines , *TEST validity , *EXTENSOR muscles , *QUADRICEPS muscle - Abstract
Background: The current clinical gold standard for assessing isometric quadriceps muscle strength is an isokinetic dynamometer (IKD). However, in clinics without an IKD, clinicians default to using handheld dynamometers (HHD), which are less reliable and accurate than the IKD, particularly for large muscle groups. A novel device (ND) was developed that locks the weight stack of weight machines, and measures forces applied to the machine, turning this equipment into an isometric dynamometer. The objectives of this study were to characterize the test-retest reliability of the ND, determine the within-day and between-days inter-rater reliability and concurrent validity compared with that of the HHD, in healthy volunteers (HV) and individuals with knee osteoarthritis (OA) for measuring knee extensors isometric muscle force. Materials and methods: 29 healthy (age = 28.4 ± 7.4 years) and 15 knee OA (age = 37.6 ± 13.4 years) participants completed three maximum force isometric strength testing trials on dominant side knee extensor muscles on three devices (ND, HHD, and IKD) in two separate sessions by two raters. The maximum force (Fmax) produced, and the force-time series were recorded. Reliability and validity were assessed using Intraclass Correlation Coefficient (ICC), Bland-Altman Plots, Pearson's r, and cross-correlations. Results: The ND demonstrated excellent test-retest reliability (ICC2,3 = 0.97). The within-day (ICC2,3 = 0.88) and between-day inter-rater reliability (ICC2,3 = 0.87) was good for HHD. The ND showed excellent within-day (ICC2,3 = 0.93) and good between-day (ICC2,3 = 0.89) inter-rater reliability. The Bland-Altman analysis revealed HHD systematic bias and underestimation of force particularly with quadriceps force values exceeding 450 N. Mean differences were found in maximum force between HHD vs. IKD (MDabs = 58 N, p <.001) but not the HHD vs. ND (MDabs = 24 N, p =.267) or ND vs. IKD (MDabs = 34 N, p =.051). The concurrent validity of Fmax (r = 0.81) and force-time curve correlation (0.96 ± 0.05) were the highest between the ND and IKD. Conclusions: The ND's test-retest reliability and concurrent validity make it a potential strength assessment tool with utility in physical therapy and fitness settings for large muscle groups such as the knee extensors. [ABSTRACT FROM AUTHOR]
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- 2024
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10. Observation system for the technical-tactical analysis of judo by the Rio 2016 Olympic champions.
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Soriano, David, Tarragó, Rafael, Lapresa, Daniel, Callan, Mike, and Iglesias, Xavier
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JUDO , *INTER-observer reliability , *TEST validity , *BEHAVIORAL assessment - Abstract
An observational methodology system has been designed which allows the observation and analysis of the technical-tactical behaviour and interaction of judokas during competition. The observation instrument (JUTACTIC) is composed of 8 fixed criteria that provide information related to the competition and the competitors and 13 variable criteria that, throughout the intrasessional monitoring of each combat, allow the behaviour displayed by both judokas and their interaction to be recorded. From an observational sample consisting of matches from the Rio 2016 Olympic champions and the corresponding samples made using the LINCE PLUS software, evidence of validity, reliability, generalizability and applicability of the observation system is provided. The content validity of the observation instrument has been endorsed by a panel of experts (n = 11). Intra and inter-observer reliability has been guaranteed from the results obtained in the Fleiss Kappa and the Krippendorff Alpha. The generalizability analysis with the design structure [Category] [Participants] / [Matches] has confirmed that around seven matches are needed to accurately analyse the behaviour of the competitor under study. The practical application possibilities of the observation instrument has been shown with an example of the results obtained and the regular behaviour structures detected (T-patterns) using the THEME software. [ABSTRACT FROM AUTHOR]
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- 2024
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11. Validation of the Amharic version of perceived access to healthcare services for patients with cervical cancer in Ethiopia: A second-order confirmatory factor analysis.
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Shimels, Tariku, Gashawbeza, Biruck, and Fenta, Teferi Gedif
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SERVICES for cancer patients , *CONFIRMATORY factor analysis , *PATIENTS' attitudes , *HEALTH services accessibility , *TEST validity , *TEST reliability - Abstract
Background: Accessing healthcare services is a multifaceted phenomenon involving various elements, encompassing the demand, identification, reach, and utilization of healthcare needs. The literature offers methods for capturing patients' perceptions of healthcare access. However, to accurately measure patient perceptions, it is imperative to ensure the validity and reliability of such instruments by designing and implementing localized language versions. Aim: The primary aim of this study was to validate the Amharic version of the perceived access to health-care services among patients diagnosed with cervical cancer in Ethiopia. Method: A cross-sectional study was conducted among cervical cancer patients at oncology centers in Addis Ababa, Ethiopia. A consecutive sampling approach was used and data collection took place from January 1 to March 30, 2023. Following initial validation and pretesting, a KoboCollect mobile phone application was employed for data collection. Subsequently, the collected data underwent cleaning in Microsoft Excel and analysis through Amos software v.26 and R programming. Various validity and reliability tests, such as content validity, convergent validity, face validity, divergent validity, known-group validity, and reliability tests, were executed. A second-order confirmatory factor analysis was developed to calculate incremental model fit indices, including CFI and TLI, along with absolute measures, namely SRMR and RMSEA. Results: A total of 308 participants were involved in the study, with 202 (65.6%) being patients referred from outside Addis Ababa. The initial evaluation of content validity by expert panels indicated that all criteria were met, with a CVR range of 0.5 to 1, I-CVI values ranging from 0.75 to 1, an S-CVI value of 0.91, and face validity values ranging from 2.4 to 4.8. The internal consistency of items within the final constructs varied from 0.76 to 0.93. Convergent, known-group, and most divergent validity tests fell within acceptable fit ranges. Common incremental fit measures for CFI and TLI were achieved with corresponding values of 0.95 and 0.94, respectively. The absolute fit measures of SRMR and RMSEA were 0.04 and 0.07, indicating good and moderate fit, respectively. Conclusion: The study indicated a high internal consistency and validity of items with good fit to the data, suggesting potential accuracy of the domains. A five-domain structure was developed which enables adequate assessment of perceived access to health-care services of patients with cervical cancer in Ethiopia. We suggest that the tool can be utilized in other patient populations with a consideration of additional constructs, such as geographic accessibility. [ABSTRACT FROM AUTHOR]
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- 2024
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12. The development and structural validity testing of the Person-centred Practice Inventory–Care (PCPI-C).
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McCormack, Brendan George, Slater, Paul F., Gilmour, Fiona, Edgar, Denise, Gschwenter, Stefan, McFadden, Sonyia, Hughes, Ciara, Wilson, Val, and McCance, Tanya
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TEST validity , *CONFIRMATORY factor analysis , *RESEARCH teams , *MEASURING instruments , *COMMUNITIES of practice , *NURSING home patients , *ACQUISITION of data - Abstract
Background: Person-centred healthcare focuses on placing the beliefs and values of service users at the centre of decision-making and creating the context for practitioners to do this effectively. Measuring the outcomes arising from person-centred practices is complex and challenging and often adopts multiple perspectives and approaches. Few measurement frameworks are grounded in an explicit person-centred theoretical framework. Aims: In the study reported in this paper, the aim was to develop a valid and reliable instrument to measure the experience of person-centred care by service users (patients)–The Person-centred Practice Inventory-Care (PCPI-C). Methods: Based on the 'person-centred processes' construct of an established Person-centred Practice Framework (PCPF), a service user instrument was developed to complement existing instruments informed by the same theoretical framework–the PCPF. An exploratory sequential mixed methods design was used to construct and test the instrument, working with international partners and service users in Scotland, Northern Ireland, Australia and Austria. A three-phase approach was adopted to the development and testing of the PCPI-C: Phase 1 –Item Selection: following an iterative process a list of 20 items were agreed upon by the research team for use in phase 2 of the project; Phase 2 –Instrument Development and Refinement: Development of the PCPI-C was undertaken through two stages. Stage 1 involved three sequential rounds of data collection using focus groups in Scotland, Australia and Northern Ireland; Stage 2 involved distributing the instrument to members of a global community of practice for person-centred practice for review and feedback, as well as refinement and translation through one: one interviews in Austria. Phase 3: Testing Structural Validity of the PCPI-C: A sample of 452 participants participated in this phase of the study. Service users participating in existing cancer research in the UK, Malta, Poland and Portugal, as well as care homes research in Austria completed the draft PCPI-C. Data were collected over a 14month period (January 2021-March 2022). Descriptive and measures of dispersion statistics were generated for all items to help inform subsequent analysis. Confirmatory factor analysis was conducted using maximum likelihood robust extraction testing of the 5-factor model of the PCPI-C. Results: The testing of the PCPI-C resulted in a final 18 item instrument. The results demonstrate that the PCPI-C is a psychometrically sound instrument, supporting a five-factor model that examines the service user's perspective of what constitutes person-centred care. Conclusion and implications: This new instrument is generic in nature and so can be used to evaluate how person-centredness is perceived by service users in different healthcare contexts and at different levels of an organisation. Thus, it brings a service user perspective to an organisation-wide evaluation framework. [ABSTRACT FROM AUTHOR]
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- 2024
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13. An evaluation of the psychometric properties of the Australian Collaborative Practice Assessment Tool.
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Ardyansyah, Bau Dilam, Cordier, Reinie, Brewer, Margo, and Parsons, Dave
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PSYCHOMETRICS , *CONFIRMATORY factor analysis , *TEST validity , *FACTOR analysis , *INTEGRATED health care delivery , *COLLABORATIVE learning - Abstract
Objectives: This study aimed to validate the Collaborative Practice Assessment Tool (CPAT) in the Australian setting and provide a quality instrument in terms of psychometric properties that can be used to measure interprofessional outcomes for both healthcare practitioners and students. The outcomes evaluated include the capacity to work in an interprofessional team, good interprofessional communication skills, leadership skills, ensuring clear division of tasks and roles in a team, effective conflict management, and being actively involved with patients and their families/communities in care. Methods: The COSMIN (COnsensus-based Standards for the selection of health Measurement INstruments) taxonomy and standards were used as guides for evaluating the psychometric properties of the Australian CPAT, which include evaluations regarding instrument development requirements of sample target and size, content validity, internal structure (structural validity, internal consistency reliability and measurement invariance), and hypotheses testing. CPAT Australia was developed through two stages involving pilot studies and a validation study, both of which included healthcare practitioners and students as participants. A pilot study examined content validity regarding item relevance, item comprehensibility, and instrument comprehensiveness. The validation study was carried out to assess the internal structure of CPAT Australia for aspects of structural validity, internal consistency reliabilities, and configural, metric and scalar measurement invariance. The structural validity was explored using the following three steps: exploratory, confirmatory, and multi-group factor analysis. Construct validity was evaluated to confirm direct and indirect paths of assumptions based on a previously validated model. Data collected between August 2021 and May 2022. Results: The content validity evaluation confirmed that all items were relevant, understandable and comprehensive for measuring interprofessional collaborative care in Australia. Three hundred ninety-nine participants contributed to the validation study (n=152 practitioners; n=247 students). The original instrument model of 8-Factor 56-Item was improved in the Australian CPAT. Two items, Item 27 (Physicians assume the ultimate responsibility) and Item 49 (Final decision rest with the physician), were consistently rejected and therefore discarded. The internal structure of the 7-Factor 54-Item solution was confirmed as a suitable model with fit indices meeting COSMIN standards for a good model in practitioner and student cohorts. Configural, metric and scalar invariances were confirmed, indicating the invariance of the instruments when used for the practitioner and student cohorts. The construct validity evaluation indicated that 81.3% of direct and indirect assumptions were accepted, fulfilling the COSMIN requirement of >75% of proposed assumptions being accepted. Conclusion: The Australian CPAT with a 7-factor 54-item solution was confirmed as a quality measure for assessing interprofessional education and collaborative practice for both healthcare practitioners and students in Australia with robust psychometric properties. [ABSTRACT FROM AUTHOR]
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- 2024
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14. Development and initial testing of a brief, generic self-reported disability questionnaire: The Universal Disability Index.
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Evans, David William
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EXPLORATORY factor analysis , *STANDARD deviations , *CONFIRMATORY factor analysis , *TEST validity , *PSYCHOMETRICS , *DISABILITIES - Abstract
Background: Disability is an important multifaceted construct. A brief, generic self-reported disability questionnaire that promises a broader and more comparable measure of disability than disease-specific instruments does not currently exist. The aim of this study was to develop and evaluate such a questionnaire: the Universal Disability Index (UDI). Methods: An online survey was used to collect general population data. Data were randomly divided into training and validation subsets. The dimensionality and structure of eight UDI questionnaire items were evaluated using exploratory factor analysis (EFA, training subset) followed by confirmatory factor analysis (CFA, validation subset). To assess concurrent validity, the UDI summed score from the full dataset was compared to the Groningen Activity Restriction Scale (GARS) and the Graded Chronic Pain Scale (GCPS) disability scores. Internal consistency and discriminant validity were also assessed. Bootstrapping was used to evaluate model stability and generalisability. Results: 403 participants enrolled; 364 completed at least one UDI item. Three single-factor versions of the UDI were assessed (8-item, 7-item, and 6-item). All versions performed well during EFA and CFA (182 cases assigned to each), but none met the RMSEA (Root Mean Square Error of Approximation) criterion (≤ 0.08). All versions of the UDI had high internal consistency (Cronbach's α > 0.90), were strongly correlated (Pearson's r > 0.7) with both GARS and GCPS disability scores, indicating concurrent validity, and could accurately discriminate between upper and lower quartiles of these comparators. Confidence intervals of estimates were narrow, suggesting model stability and generalisability. Conclusions: A brief, generic self-reported disability questionnaire was found to be valid and to possess good psychometric properties. The UDI has a single factor structure and either a 6-item, 7-item or 8-item version can be used to measure disability. For brevity and parsimony, the 6-item UDI is recommended, but further testing of all versions is warranted. [ABSTRACT FROM AUTHOR]
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- 2024
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15. Validation of the translated Negative Physical Self Scale in a sample of Asian women living in Canada.
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Amin, Shahrazad, Ly, May, Misener, Kaylee, Brown, Natalie, and Libben, Maya
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ASIANS , *CONFIRMATORY factor analysis , *PERSONAL beauty , *SELF , *BODY image , *TEST validity - Abstract
Objectives: Body dissatisfaction is often linked to the internalization of Western beauty standards. Existing measures of body dissatisfaction, developed in Western societies, may fail to capture complex variations across ethnicities and cultures. The Negative Physical Self Scale (NPSS) assesses cognitive, affective, perceptual, and behavioural facets of body dissatisfaction. While unique in its consideration of Chinese ideals of body image, the NPSS has recently been translated and validated in a North American sample. The English-translated version of the NPSS has the potential to be an appropriate body dissatisfaction assessment tool for Asian women living in North America. The current study aims to validate the NPSS in an Asian female population living in Canada. Methods: A sample of 899 undergraduate women residing in Canada with self-identified Asian ethnicity completed an online survey consisting of the NPSS and other measures of body dissatisfaction. Results: An initial confirmatory factor analysis indicated that the four-factor structure of the NPSS, previously suggested in a primarily non-Asian North American sample, was a poor fit for the data. A second-order multidimensional model, based on a model proposed during the original development of the NPSS in a Chinese sample, indicated good fit once items were removed due to loadings <.60. High internal consistency between subscales and strong convergent validity with other measures were demonstrated. Notably, the NPSS Body Concern subscale demonstrated high convergence with other popular measures of body dissatisfaction and has the potential for use as a brief measure of body dissatisfaction among North American Asian females in clinical and research settings. Conclusions: The NPSS provides a valid assessment of body dissatisfaction among a sample of Asian women living in Canada, a specific subpopulation that has not been previously investigated. The findings highlight the importance of developing culturally sensitive measures of body dissatisfaction for differing ethnic and cultural groups. [ABSTRACT FROM AUTHOR]
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- 2024
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16. When I am sixty-four... evaluating language markers of well-being in healthy aging narratives.
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Meier, Tabea, Mehl, Matthias R., Martin, Mike, and Horn, Andrea B.
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WELL-being , *LANGUAGE models , *NATURAL languages , *CONCEPTUAL models , *TEST validity - Abstract
Natural language use is a promising candidate for the development of innovative measures of well-being to complement self-report measures. The type of words individuals use can reveal important psychological processes that underlie well-being across the lifespan. In this preregistered, cross-sectional study, we propose a conceptual model of language markers of well-being and use written narratives about healthy aging (N = 701) and computerized text analysis (LIWC) to empirically validate the model. As hypothesized, we identified a model with three groups of language markers (reflecting affective, evaluative, and social processes). Initial validation with established self-report scales (N = 30 subscales) showed that these language markers reliably predict core components of well-being and underlying processes. Our results support the concurrent validity of the conceptual language model and allude to the added benefits of language-based measures, which are thought to reflect less conscious processes of well-being. Future research is needed to continue validating language markers of well-being across the lifespan in a theoretically informed and contextualized way, which will lay the foundation for inferring people's well-being from their natural language use. [ABSTRACT FROM AUTHOR]
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- 2024
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17. Measuring remote working skills: Scale development and validation study.
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Benligiray, Serap, Güngör, Abdullah Y., and Akbaş, İlkay
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TELECOMMUTING , *JOB skills , *LITERATURE reviews , *TEST validity , *TIME management - Abstract
Remote work, one of the most significant working arrangements of today, requires certain employee skills. Although there are some hints, there is not much information in the literature on this subject. This study aims to identify the skills required for productive remote working activities and to develop a scale for measuring these skills. For this purpose, a thorough review of the literature, consultation with experts, and analysis of data obtained from four samples with remote working experience were all conducted. Within this context, item generation and content validation, initial factor structure analysis, and factor structure confirmation and construct validity examination were performed. Consequently, the Remote Working Skills Scale was developed, which has 36 items and five dimensions (cybersecurity, problem-solving, time management, verbal communication, and written communication). [ABSTRACT FROM AUTHOR]
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- 2024
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18. Validation of the Italian version of a patient-reported outcome measure for Hereditary Spastic Paraplegia.
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Diella, Eleonora, D'Angelo, Maria Grazia, Stefan, Cristina, Girardi, Giulia, Morganti, Roberta, Martinuzzi, Andrea, and Biffi, Emilia
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FAMILIAL spastic paraplegia , *PATIENT reported outcome measures , *TEST validity - Abstract
Background and aim: Patient-reported outcome measures (PROMs) are recognized as valuable measures in the clinical setting. In 2018 we developed the Italian version of the "Hereditary Spastic Paraplegia-Self Notion and Perception Questionnaire" (HSP-SNAP), a disease-specific questionnaire that collects personal perception on motor symptoms related to HSP such as stiffness, weakness, imbalance, reduced endurance, fatigue and pain. In this study our primary aim was to assess the questionnaire validity and reliability. Our secondary aim was to characterize the symptoms "perceived" by patients with HSP and compare them with those "perceived" by age-matched healthy subjects. Methods: The 12-item HSP-SNAP questionnaire was submitted to 20 external judges for comprehensibility and to 15 external judges for content validity assessment. We recruited 40 subjects with HSP and asked them to fill the questionnaire twice for test-retest procedure. They also completed the Medical Outcome Survey Short Form (SF-36) and were evaluated by the Spastic Paraplegia Rating Scale and the Six-Minute Walk Test. We also recruited 44 healthy subjects who completed the HSP-SNAP once to test score variability. Results: The HSP-SNAP content validity index was high (0.8±0.1) and the test-retest analysis showed high reliability (ICC = 0.94). The mean HSP-SNAP score (score range 0–48) of the HSP group was 22.2±7.8, which was significantly lower than healthy subjects (43.1±6.3). The most commonly perceived symptom was stiffness, followed by weakness and imbalance. Conclusion: Although HSP-SNAP does not investigate non-motor symptoms and we validated only its Italian version, it showed good validity and reliability and it could be used in combination with other objective outcome measures for clinical purposes or as endpoints for future clinical rehabilitation studies. Trial registration: Trial Registration: ClinicalTrial.gov, NCT04256681. Registered 3 February 2020. [ABSTRACT FROM AUTHOR]
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- 2024
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19. Validity and reliability of the Balance Error Score System (BESS) Thai version in patients with chronic non-specific neck pain.
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Leungbootnak, Arisa, Puntumetakul, Rungthip, Chatprem, Thiwaphon, Sae-Jung, Surachai, and Boucaut, Rose
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NECK pain , *THAI people , *EQUILIBRIUM testing , *EYE examination , *TEST validity - Abstract
Background: Neck pain has been found to affect the somatosensory system, which can lead to impaired balance control. To assess the balance of patients with neck pain and other conditions, the balance error scoring system (BESS) is commonly used as a static balance measurement tool. However, this tool is seldom used in Thailand due to its English language format. Objective: To translate and determine the content, convergent validity, and reliability of a Thai version of the BESS tool. Material and methods: A process of cross-cultural adaptation was utilized to translate BESS into a Thai version, called BESS-TH. To assess content validity, five physical therapy lecturers specializing in the musculoskeletal field used BESS to measure balance in participants with neck pain. For the convergent validity process, 130 patients diagnosed with chronic non-specific neck pain (CNSNP) were randomly assessed using four static balance tests (BESS, Single-leg balance test (SLBT), Romberg test, and Tandem stance test). For reliability, two assessors with varying years of work experience independently assessed videos of the participants twice using the BESS-TH, with a minimum 7-day interval between assessments. Results: The BESS-TH used to assess balance of patients with neck pain demonstrated acceptable content validity (index of item objective congruence (IOC) = 0.87). The Spearman's Rank Correlation Coefficient was calculated between the BESS-TH and three other measures: the SLBT with eyes open and eyes closed, the Romberg test with eyes open and eyes closed, and the Tandem stance test with eyes open and Tandem stance test with eyes closed. The values obtained were as follows: -0.672, -0.712, -0.367, -0.529, -0.570, and -0.738, respectively. The inter-rater and intra-rater reliability were 0.922 (95% CI = 0.864–0.956) and 0.971 (95% CI = 0.950–0.983), respectively. Minimum detectable change (MDC) for the total BESS score of inter-rater and intra-rater reliability were 7.16 and 4.34 points, respectively. Conclusion: The BESS-Thai version was acceptable, reliable, and valid for evaluating balance performance in patients with CNSNP. This tool can be used and applied to clinically evaluate postural control in Thailand. [ABSTRACT FROM AUTHOR]
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- 2024
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20. Construct validation and measurement invariance of the Parasocial Relationships in Social Media survey.
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Boyd, Austin T., Rocconi, Louis M., and Morrow, Jennifer Ann
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PARASOCIAL relationships , *SOCIAL media , *CONFIRMATORY factor analysis , *FACTOR structure , *TEST validity , *RESEARCH personnel - Abstract
This paper examines the construct validity and measurement invariance of the Parasocial Relationships in Social Media (PRISM) survey which was designed to provide researchers with a valid and reliable tool for measuring parasocial relationships developed in a social media context. A confirmatory factor analysis indicated the survey provides an adequate measure of parasocial relationships with online, social media celebrities, replicating the factor structure found by Boyd and colleagues when they developed PRISM and providing evidence of the construct validity of the survey. Additionally, scalar measurement invariance was achieved which supports the survey's ability to compare parasocial relationships across different social media platforms. [ABSTRACT FROM AUTHOR]
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- 2024
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21. A new method to identify key match-play behaviours of young soccer players: Development of the Hull Soccer Behavioural Scoring Tool.
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Robinson, James, Cumming, Sean, Salter, Jamie, Toner, John, and Towlson, Chris
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SOCCER players , *LITERATURE reviews , *SOCCER , *RELIABILITY in engineering , *TEST validity , *VIRTUAL communities - Abstract
The aim of this research was to assess the validity and reliability of a newly developed scoring tool, designed for monitoring youth soccer players during match-play performance to support coaches/scouts with the talent identification process. The method used to design the Hull Soccer Behavioural Scoring Tool comprised of a five-stage process of (i) conducting an initial literature review to establish content validity (ii) gaining content validity through a cross sectional online survey (iii) establishing face validity via expert coach feedback (iv) conducting inter-rater reliability tests and (v) intra-rater reliability tests. In stage two, twenty-two soccer academy practitioners completed an online survey, which revealed that player behaviours such as resilience, competitiveness, and decision making were all valued as the most important behavioural characteristics by practitioners (90.9%), whilst X-factor was valued as least important by a significant amount (27.2%). Stages three to five of the testing procedure included a sample of four academy coaches not involved in the preceding stage. Twenty male collegiate soccer players (under-16 to under-18) involved in the study took part in four versus four small-sided games (SSG) in a 'round-robin' tournament across three weeks which accumulated 14 SSG's, 100–140 minutes of playing time and 70–98 individual player grades. Two of the four academy coaches watched the SSG's and used the Hull Soccer Behavioural Scoring Tool to assess live evidence of desirable player behaviours, which was subsequently followed by retrospective video analysis for intra-rater reliability testing. The remaining two academy coaches watched the same SSG retrospective video footage to test for inter-rater reliability. Reliability results revealed an acceptable level of agreement with scores between 81.25%—89.9% for inter-rater whilst intra-rater provided scores between 80.35%—99.4%. Preliminary evidence here suggests that the Hull Soccer Behavioural Scoring Tool is both a valid and reliable method to assess desirable player behaviours during talent identification processes. Thus, youth soccer practitioners and researchers should seek to test and further validate the tool in order to confirm its utility as a means of measuring behavioural characteristics of youth soccer players. [ABSTRACT FROM AUTHOR]
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- 2024
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22. Development of a patient satisfaction questionnaire (PSQ) for diabetes management in Thailand and Lao PDR.
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Olson, Phayom Sookaneknun, Ploylearmsang, Chanuttha, Sibounheuang, Phoutsathaphone, Sookaneknun, Santiparp, Manithip, Chanthanom, Watcharadamrongkun, Suntaree, Jungnickel, Paul W., and Kittiboonyakun, Pattarin
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PATIENT satisfaction , *STRUCTURAL equation modeling , *TEST validity , *CONFIRMATORY factor analysis , *DIABETES , *PEOPLE with diabetes , *GOODNESS-of-fit tests - Abstract
In a cross-sectional analytical study, a Patient Satisfaction Questionnaire (PSQ) for diabetes management was developed and tested in Thailand and Lao PDR. A systematic review of qualitative studies was conducted to formulate themes of the PSQ. The 20-item PSQ was prepared in Thai and translated to Lao, with subsequent backward translation. Both versions were tested for reliability and construct validity using confirmatory factor analysis and structural equation modeling. The study was performed at a university hospital in Thailand and two central hospitals in Vientiane, Lao PDR. There were 300 diabetic patients from Thailand (n = 150) and Lao PDR (n = 150). The 5-factor Thai version showed 74.52% of total explained variance with good internal consistency and satisfactory goodness-of-fit indices (χ2/df = 1.91, GFI = 0.83, CFI = 0.98, SRMR = 0.063, RMSEA = 0.078). The five factors were 1) Standard of Service, 2) Diabetic Service, 3) Competency of Providers, 4) Competency of Pharmacists, and 5) Communication with Providers. For the Lao version, 20 items showed a 3-factor structure with a total explained variance of 71.09%. Goodness-of-fit indices for the Lao model were satisfactory (χ2/df = 2.45, GFI = 0.78, CFI = 0.95, SRMR = 0.075 and RMSEA = 0.095). The results showed the PSQ Thai and Lao versions were valid and reliable for assessing patient satisfaction with diabetes management, however more testing of the questionnaire is appropriate. [ABSTRACT FROM AUTHOR]
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- 2024
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23. Refining and adapting the measurement properties of evidence-based practice measures for physiotherapy students.
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Al Zoubi, Fadi M., Bussières, André, Chan, Hoi Wai, Leung, Kit Yat, Ng, Yui Yin, Lau, Ka Chun, Ngai, Shirley P. C., Tsang, Sharon M. H., Wong, Arnold Y. L., and Thomas, Aliki
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RASCH models , *PSYCHOMETRICS , *PHYSICAL therapy , *INTRACLASS correlation , *CRONBACH'S alpha , *TEST validity , *STATISTICAL reliability - Abstract
Objective: There is a lack of reliable and valid evidence-based practice (EBP) measures for physiotherapy students. This study validated EBP-student (EBP-S) measures for physiotherapy students. Methods: EBP measures developed from previous research were cross-culturally validated for use by physiotherapy students. The adapted EBP-S consisted of six measures: use of EBP, EBP activities, EBP knowledge, self-efficacy for EBP, attitudes towards EBP, and perceptions of the teaching and assessment of EBP in the curriculum. The final version was completed by physiotherapy students (n = 335). The psychometric properties for each EBP-S measure were estimated, including construct validity using Rasch model, internal consistency reliability using person separation index (PSI), test-retest reliability using intraclass correlation coefficient (ICC), and differential item functioning (DIF). Results: Two formative measures (use of EBP and EBP activities) were only linguistically modified for use with students. A Rasch model was applied to the other four reflective measures. For knowledge, 55% (6/11) items fit the Rasch model with chi-square fit statistic (χ2) = 34.46, p = 0.08; PSI = 0.85. For self-efficacy, 89% (8/9) items fit the Rasch model with χ2 = 25.11, p = 0.80; PSI = 0.89. For attitudes, 62% (8/13) items fit the Rasch model with χ2 = 61.49, p = 0.00; PSI = 0.71. For perception of the teaching and assessment of EBP in the curriculum, 62% (8/13) items fit the Rasch model with χ2 = 80.99, p = 0.45; PSI = 0.92. perception of the teaching and assessment of EBP in the curriculum showed DIF in three items. The ICCs ranged between 0.80 and 0.98. Conclusions: The EBP-S measures were validated for physiotherapy students, including the testing of psychometric properties, which were not tested in the original studies. Further refinements should be considered for the use of the EBP-S with other groups of students or if changes are applied to the current curriculum. [ABSTRACT FROM AUTHOR]
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- 2024
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24. Assessment of complementary health approaches use in pediatric oncology: Modification and preliminary validation of the "Which Health Approaches and Treatments Are You Using?" (WHAT) questionnaires.
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Alqudimat, Mohammad R., Toupin April, Karine, Jibb, Lindsay, Victor, Charles, Nathan, Paul C., and Stinson, Jennifer
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PEDIATRIC oncology , *MEDICAL personnel , *TEST validity , *CHILD patients , *QUESTIONNAIRES , *ELECTRONICS in surveying , *NITROGEN cycle - Abstract
Objective: Complementary Health Approaches (CHA) are commonly used by children with cancer; however, a few health care providers (HCPs) inquire about the use of CHA. A standardized questionnaire could facilitate such clinical discussions. We aimed to adapt and determine the face and content validity of the "Which Health Approaches and Treatments are you using?" (WHAT) child and parent-report questionnaires in pediatric oncology. Methods: An electronic Delphi survey that included children with cancer (8–18 years), parents, and HCPs and CHA researchers was conducted to reach consensus on the content of the WHAT questionnaires in pediatric oncology. Children and parents from the Hospital for Sick Children (SickKids), and HCPs and researchers from the International Society of Pediatric Oncology and Pediatric Complementary and Alternative Medicine Research and Education Network completed the survey. To determine the face and content validity of the questionnaires, two iterative cycles of individual interviews were conducted with purposive samples of children (8–18 years), parents, and HCPs from SickKids. Results: Consensus was reached on all domains and items of the original WHAT questionnaires after one Delphi cycle (n = 61). For face and content validity testing, the first cycle of interviews (n = 19) revealed that the questionnaires were mostly comprehensive and relevant. However, the paper-based format of the original WHAT was not user-friendly, and generic items were vague and not aimed at facilitating clinical dialogues about CHA use. The WHAT questionnaires were then modified into electronic cancer-specific self- and proxy-report questionnaires including 13 and 15 items, respectively. The second cycle (n = 21) showed no need for further changes. Conclusions: The modified electronic cancer-specific WHAT questionnaires showed adequate face and content validity. The next step is to determine inter-rater reliability, construct validity, and feasibility of administration of the modified WHAT questionnaires in pediatric oncology. [ABSTRACT FROM AUTHOR]
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- 2024
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25. The ultra-short version of the Burnout Assessment Tool (BAT4)–development, validation, and measurement invariance across countries, age and gender.
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Hadžibajramović, Emina, Schaufeli, Wilmar, and De Witte, Hans
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PSYCHOLOGICAL burnout , *RASCH models , *JOB stress , *GENDER , *TEST validity - Abstract
Given that burnout is a major problem in many societies and that employers are legally obliged to act in preventing job stress, there is a need of validated and reliable short self-report instruments. The Burnout Assessment Tool (BAT) is developed to measure burnout as a syndrome with four core components (exhaustion, mental distance, cognitive and emotional impairment). So far, the BAT was tested in over 40 studies with encouraging results. Although a short, 12-item version of the BAT exists, there is need for an ultra-short version with even less items. The overall aim is to develop an ultra-short 4-item version of the BAT (BAT4) and to evaluate its construct validity using Rasch analysis in samples from various countries along with its measurement invariance regarding country, age and gender. The BAT4 was developed using mixed methods, i.e. combining the results from a Rasch analysis, a subject matter analysis and expert judgements. Construct validity was tested on data from national representative samples from eight countries (the Netherlands, Belgium (Flanders), Austria, Czech Republic, Finland, Germany, Ireland, and Japan) and in a pooled sample combing the data from all eight countries. Differential item functioning regarding age, gender and country was investigated. The BAT4 fulfilled all the criteria required by the Rasch measurement model to constitute a valid measure in the pooled and country specific samples, except Austria and Japan. In the pooled sample, measurement invariance between the eight countries as well as between gender and age was found. Analyses within different countries showed occasional gender and age DIF for some items. The results were promising regarding BAT4's construct validity and measurement invariance. Although the BAT4 includes only four items, its content coverage is acceptable. The BAT4 can be used as a short screening instrument for burnout complaints at the group or organisational level. [ABSTRACT FROM AUTHOR]
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- 2024
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26. The validity and reliability of school-based fundamental movement skills screening to identify children with motor difficulties.
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Eddy, Lucy H., Preston, Nick, Boom, Shania, Davison, Jessica, Brooks, Rob, Bingham, Daniel D., Mon-Williams, Mark, and Hill, Liam J. B.
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APRAXIA , *MOTORS , *PREDICTIVE validity , *RESEARCH personnel , *TEST validity , *SCHOOL building maintenance & repair - Abstract
Aim: Assess whether school-based teacher-led screening is effective at identifying children with motor difficulties. Methods: Teachers tested 217 children aged between 5 and 11 years old, after a one hour training session, using a freely available tool (FUNMOVES). Four classes (n = 91) were scored by both researchers and teachers to evaluate inter-rater reliability. Researchers assessed 22 children using the Movement Assessment Battery for Children (MABC-2; considered to be the 'gold standard' in Europe for use as part of the diagnostic process for Developmental Coordination Disorder) to assess concurrent and predictive validity. Results: Inter-rater reliability for all individual activities within FUNMOVES ranged from 0.85–0.97 (unweighted Kappa; with 95%CI ranging from 0.77–1). For total score this was lower (κ = 0.76, 95%CI = 0.68–0.84), however when incorporating linear weighting, this improved (κ = 0.94, 95%CI = 0.89–0.99). When evaluating FUNMOVES total score against the MABC-2 total score, the specificity (1, 95%CI = 0.63–1) and positive predictive value (1; 95%CI = 0.68–1) of FUNMOVES were high, whereas sensitivity (0.57, 95%CI = 0.29–0.82) and negative predictive values (0.57, 95%CI = 0.42–0.71) were moderate. Evaluating only MABC-2 subscales which are directly related to fundamental movement skills (Aiming & Catching, and Balance) improved these values to 0.89 (95%CI = 0.52–1) and 0.93 (95%CI = 0.67–0.99) respectively. Interpretation: Teacher-led screening of fundamental movement skills (via FUNMOVES) is an effective method of identifying children with motor difficulties. Such universal screening in schools has the potential to identify movement difficulties and enable earlier intervention than the current norm. [ABSTRACT FROM AUTHOR]
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- 2024
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27. University makes me angry: Investigating stimulus-response (S-R) and cognitive-mediation (C-M) emotion beliefs in undergraduate students.
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Turner, Martin J., Boatwright, Daniel, Evans, Andrew L., Garip, Gulcan, Chandler, Charlotte, Chadha, Nanaki J., and Wood, Andrew G.
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STIMULUS & response (Psychology) , *UNDERGRADUATES , *EMOTIONS , *EMOTION regulation , *TEST validity - Abstract
Emotion regulation through cognitive reappraisal is well-studied, but less so are the predispositional and superordinate beliefs that influence reappraisal. Recently, researchers developed the cognitive mediation beliefs questionnaire (CMBQ), which measures two emotion beliefs, namely stimulus-response (S-R) generation beliefs and cognitive mediation (C-M) change beliefs. In working populations S-R generation beliefs are inversely related to cognitive reappraisal tendencies and positive mental health, and positively related to emotion reactivity. C-M change beliefs are positively related to cognitive reappraisal tendencies, and inversely related to emotion reactivity and positive mental health. As yet, there is no evidence for the validity of the CMBQ within student samples, or for the associations between its subscales and cognitive reappraisal, emotion reactivity, and positive mental health. Therefore, in the present study the CMBQ is tested for factorial, convergent (associations with cognitive reappraisal), and concurrent (associations with emotion reactivity and positive mental health) validity in a cohort of 621 undergraduate students in the United Kingdom (U.K.). Results indicate support for the factorial and convergent validity of the CMBQ, with mixed evidence for the concurrent validity of the CMBQ. A CM-SR discrepancy score appeared to provide a promising variable when associated with emotion reactivity and positive mental health. The findings are discussed in terms of practical and research implications of the findings. [ABSTRACT FROM AUTHOR]
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- 2024
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28. Psychometric properties of the Arabic version of the perceived prosthodontic treatment need scale: Exploratory and confirmatory factor analyses.
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Sharka, Rayan
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EXPLORATORY factor analysis , *CONFIRMATORY factor analysis , *PSYCHOMETRICS , *CRONBACH'S alpha , *FACTOR structure , *TEST validity - Abstract
Background: It is crucial to take into account the concerns of dental patients about their prosthodontic needs when planning the course of treatment. However, there is a dearth of research that examines these needs among adult dental patients. Objectives: This study aims to translate and validate the perceived prosthodontic treatment need scale (PPTN) in Arabic. Methods: The 17-item PPTN scale was translated from English into Arabic and completed by 206 patients seeking prosthodontic treatment in a dental hospital in Saudi Arabia. Data collection was carried out in September and October 2023. Exploratory factor analysis (EFA) was used to ascertain the underlying factor structure; a unidimensional scale was hypothesised and tested using confirmatory factor analysis (CFA), including several multiple model fit indices. The assessment of reliability was conducted using Cronbach's alpha. The convergent and discriminant validity of the final scale were examined. Results: EFA produced an 11-item scale distributed into three factors that explain 65.43% of the total variance with eigenvalues > 1. All items showed acceptable reliability, ranging from 0.65 to 0.84. The first factor pertained to social issues, while the second item was concerning dental appearance. Lastly, the third factor included functional difficulties associated with tooth loss or dental problems. The results of the CFA demonstrate a satisfactory level of model fit, with the standardised factor loadings ranging from 0.51 to 0.89. Convergent and discriminant validity of the model factors were established. Conclusion: The translated questionnaire was deemed legitimate and would be useful in comprehending patients' perceived treatment requirements, hence contributing to the advancement of prosthodontic research and practical implementation. [ABSTRACT FROM AUTHOR]
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- 2024
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29. Assessing the person-centered care framework and assessment tool (PCC-AT) in HIV treatment settings in Ghana: A pilot study protocol.
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Posner, Jessica E., Duffy, Malia, Madevu-Matson, Caitlin, Casella, Amy, Tagoe, Henry, Nagai, Henry, and Sharer, Melissa
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PATIENT-centered care , *RESEARCH protocols , *PILOT projects , *HEALTH facilities , *HIV , *TEST validity - Abstract
Introduction: Evidence suggests that person-centered care (PCC) has the potential to overcome inequities in access to HIV services, support quality care that is responsive to diverse needs while increasing efficiencies and resilience of the health system. Despite emerging evidence on the effectiveness of PCC, there is limited information available on how to assess it in diverse clinical settings. This work builds upon a systematic literature review published elsewhere by this study team to develop a PCC framework for HIV treatment service delivery. Objectives: The PCC framework informed the development of the PCC assessment tool (PCC-AT) to assess the degree to which PCC activities are operationalized in diverse HIV treatment settings. The study objectives are to assess: (1) content validity of the PCC framework; (2) PCC-AT score consistency and reliability between health facility staff and clients; and (3) PCC-AT feasibility in HIV treatment settings. Methods: The study team will pilot the PCC-AT among staff in five health facilities and conduct subsequent focus group discussions (FGDs) to determine PCC-AT feasibility. Key informant interviews (KIIs) with clients will explore content validity among PLHIV relative to each subdomain of the PCC-AT and provide a basis to compare score concordance. Quantitative data among health facility staff will examine how many and which cadres participated in the PCC-AT pilot and FGD, years of experience, gender, and the time required to complete the PCC-AT. Information on clients will include total time accessing treatment at the study health facility, years since diagnosis, age and gender. Qualitative data analysis, using descriptive coding with NVivo or a similar software, will be drawn from transcripts from the PCC-AT pilots, FGDs and KIIs. Discussion: PCC assessment is a novel approach that aims to help health facilities assess and strengthen their ability to deliver PCC services to improve client outcomes. [ABSTRACT FROM AUTHOR]
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- 2024
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30. Examining SEB skills' incremental validity over personality traits in predicting academic achievement.
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Yoon, Hee Jun, Roberts, Brent W., Sewell, Madison N., Napolitano, Christopher M., Soto, Christopher J., Murano, Dana, and Casillas, Alex
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PERSONALITY , *TEST validity , *FIVE-factor model of personality , *ACADEMIC achievement , *FORECASTING - Abstract
Personality traits and social, emotional, and behavioral (SEB) skills share the same behavioral referents, but whereas traits refer to a person's typical or average performance, skills refer to their capacity or maximal performance. Given their shared behavioral foundations, an important question to address is whether personality traits and SEB skills independently predict important outcomes. In this study (N = 642), we examined whether subscales of the Behavioral, Emotional, and Social Skills Inventory (BESSI), a measure of SEB skills, provided incremental validity in the prediction of the ACT composite score, an important academic outcome for American adolescents, over the Big Five personality traits. Consistent with our expectations, on average, SEB skills showed stronger associations with ACT achievement scores than personality traits. Moreover, SEB skills added incremental validity over and above personality traits in predicting ACT achievement scores. The findings reinforce the importance of conceptually distinguishing and measuring traits and skills. [ABSTRACT FROM AUTHOR]
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- 2024
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31. Psychometric properties of an Arabic translation of the 10-item Connor-Davidson resilience scale (CD-RISC-10), the 8- and 10-item post-traumatic growth inventory-short form (PTGI-SF) scales.
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Fekih-Romdhane, Feten, Fawaz, Mirna, Hallit, Rabih, Sawma, Toni, Obeid, Sahar, and Hallit, Souheil
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PSYCHOMETRICS , *POSTTRAUMATIC growth , *CONFIRMATORY factor analysis , *PSYCHOLOGICAL resilience , *TEST validity - Abstract
Background: Given their clinical significance and impact on stress response and their potential malleability, resilience and posttraumatic growth (PTG) should receive greater attention as relevant constructs in clinical and research practice in the Arab context. We aimed through the present study to test the psychometric properties of Arabic translations of the 10-item Connor-Davidson Resilience scale (CD-RISC-10), the 10-item and the 8-item Post-Traumatic Growth Inventory-Short Form (PTGI-SF) in a sample of Lebanese adults from the general population. Methods: Three hundred eighty-seven Arabic-speaking participants (mean age = 26.17; 58.4% females) responded to a self-report web-based questionnaire. The forward and backward translation method was applied with the approval of the original developers of the scales. Results: Confirmatory factor analysis indicated that fit of the one-factor model was acceptable, and all indices suggested that configural, metric, and scalar invariance was supported across gender for all the three scales. The CD-RISC-10, the 10-item and the 8-item PTGI-SF yielded a good internal consistency, with a McDonald's ω of.89,.95, and.93, respectively. Higher resilience and higher PTG were significantly and positively associated with greater cognitive reappraisal and lower emotion suppression, supporting convergent validity. Conclusion: We preliminarily suggest that these Arabic instruments are appropriate for use in Lebanese community adults to assess different positive responses after life crises, identify people with lack or low levels of resilience and growth who might need intervention, and monitor their response to therapy. Further cross-cultural validations should seek to extend their use in broader Arabic-speaking populations and settings. [ABSTRACT FROM AUTHOR]
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- 2024
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32. Translation and cross-cultural adaptation of the "Protocolo de Avaliação Miofuncional Orofacial MBGR" from Brazilian Portuguese into English.
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Silva, Nayara Ribeiro da, Berretin-Felix, Giédre, Santos, Carlos Ferreira, and Bourgeois, Michelle Suzanne
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TRANSLATING & interpreting , *CROSS-cultural studies , *TEST validity , *MEDICAL personnel , *PSYCHOMETRICS , *CLEFT palate children - Abstract
In health-related research, an increasing number of clinical assessment tools are translated and cross-culturally adapted for cross-national and cross-cultural studies and comparisons. However, when translating and cross-culturally adapting clinical assessment tools for use across new countries, cultures, or languages, we must follow a thorough method to reach semantic, idiomatic, experiential, and conceptual equivalences between translated and original versions. Therefore, in this study, we translated and cross-culturally adapted the Protocolo MBGR (Marchesan, Berretin-Felix, Genaro, and Rehder) from Brazilian Portuguese into English, following international guidelines, and named it "MBGR Protocol." To verify its content validity, we used the Content Validity Index. Results indicated excellent content validity: a Scale-Content Validity Index of 0.96 and 97% of all translation units with an Item-Content Validity Index of 1.00. Also, to prove its face validity and confirm whether it worked in the target population's linguistic-cultural setting, we used it with 35 subjects. Again, results demonstrated excellent face validity: in the pretest, 91% of all translation units were considered comprehensible and clear; in the pilot test, 98% of all translation units were considered comprehensible and clear. Thus, we concluded that the MBGR Protocol is promising to enhance the uptake of studies in Orofacial Myology worldwide and support researchers and health professionals in assessing and diagnosing orofacial myofunctional disorders in children, adolescents, adults, and the elderly. Also, it may support evidence-based practice and assist in standardizing assessment and diagnostic criteria. The MBGR Protocol should have its psychometric properties tested before being used in clinical practice or scientific research. Therefore, future studies are needed, and collaborations among researchers from South and North American countries are encouraged to create an international network and advance with knowledge and skills in the Orofacial Myology discipline. [ABSTRACT FROM AUTHOR]
- Published
- 2023
- Full Text
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33. Validation of a culturally adapted Swedish-language version of the Death Literacy Index.
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Johansson, Therese, Olsson, Åsa, Tishelman, Carol, Noonan, Kerrie, Leonard, Rosemary, Eriksson, Lars E., Goliath, Ida, and Cohen, Joachim
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CRONBACH'S alpha , *CONFIRMATORY factor analysis , *COGNITIVE interviewing , *LITERACY , *STATISTICAL reliability , *TEST validity , *PHYSIOLOGICAL adaptation - Abstract
The death literacy index (DLI) was developed in Australia to measure death literacy, a set of experience-based knowledge needed to understand and act on end-of-life (EOL) care options but has not yet been validated outside its original context. The aim of this study was to develop a culturally adapted Swedish-language version of the DLI, the DLI-S, and assess sources of evidence for its validity in a Swedish context. The study involved a multi-step process of translation and cultural adaptation and two validation phases: examining first content and response process validity through expert review (n = 10) and cognitive interviews (n = 10); and second, internal structure validity of DLI-S data collected from an online cross-sectional survey (n = 503). The psychometric evaluation involved analysis of descriptive statistics on item and scale-level, internal consistency and test-retest reliability, and confirmatory factor analysis. During translation and adaptation, changes were made to adjust items to the Swedish context. Additional adjustments were made following findings from the expert review and cognitive interviews. The content validity index exceeded recommended thresholds (S-CVIAve = 0.926). The psychometric evaluation provided support for DLI-S' validity. The hypothesized six-factor model showed good fit (χ2 = 1107.631 p<0.001, CFI = 0.993, TLI = 0.993, RMSEA = 0.064, SRMR = 0.054). High internal consistency reliability was demonstrated for the overall scale (Cronbach's α = 0.94) and each sub-scale (α 0.81–0.92). Test-retest reliability was acceptable, ICC ranging between 0.66–0.85. Through a comprehensive assessment of several sources of evidence, we show that the DLI-S demonstrates satisfactory validity and acceptability to measure death literacy in the Swedish context. There are, however, indications that the sub-scales measuring community capacity perform worse in comparison to other sca and may function differently in Sweden than in the original context. The DLI-S has potential to contribute to research on community-based EOL interventions. [ABSTRACT FROM AUTHOR]
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- 2023
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34. The Serbian validation of the Rational-Experiential Inventory-40 and the Rational-Experiential Multimodal Inventory.
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Purić, Danka and Jokić, Biljana
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SERBS , *INVENTORIES , *PERSONALITY , *TEST validity , *INTUITION - Abstract
The widely used Rational-Experiential Inventory-40 (REI-40) assesses Rational and Experiential thinking styles. Recently, the authors have distinguished three aspects of the Experiential style: Intuition, Emotionality and Imagination and developed the Rational-Experiential Multimodal Inventory (REIm). In this study, we examined the internal consistency, structural/factorial, discriminant and known-groups validity of both REI-40 and REIm, in two samples of Serbian students. Participants in Study 1 (N = 819, mean age M = 19.81, 31% males) completed REI-40 and HEXACO Personality Inventory (HEXACO-PI-R), while participants in Study 2 (N = 304, mean age M = 19.47, 29% males) completed REIm, HEXACO-PI-R and Disintegration inventory DELTA. The internal consistency of both REI version subscales was acceptable to good. The results of CFA analyses indicated an acceptable fit for REI-40, while the structural validity of REIm was poor. Both REI-40 subscales (Rationality and Experientiality), as well as REIm Intuition demonstrated only a small content overlap with basic personality traits, while REIm Experientiality, Emotionality and Imagination correlated highly with Openness and Emotionality. We also observed some gender differences in the expected direction. [ABSTRACT FROM AUTHOR]
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- 2023
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35. Translation, Cross-Cultural Adaptation to Malay, and psychometric evaluation of the AIM-IAM-FIM questionnaire: Measuring the implementation outcome of a community-based intervention programme.
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Salleh, Hazeqa, Avoi, Richard, Abdul Karim, Haryati, Osman, Suhaila, Kaur, Nirmal, and Dhanaraj, Prabakaran
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EXPLORATORY factor analysis , *PSYCHOMETRICS , *CRONBACH'S alpha , *TRANSLATING & interpreting , *TEST validity - Abstract
Background: The implementation outcomes determine the success and progress of a community-based intervention programme. The community is an important stakeholder whose effects should be assessed. Nevertheless, Malaysia has limited instruments for determining outcome measurements. This research aimed to develop Malay versions of the Acceptability, Appropriateness, and Feasibility Intervention Measures (AIM-IAM-FIM) questionnaire, which evaluates the implementation outcome of the programme. Methods: A methodological study of the translation and validation of the implementation outcome measures was conducted from March 2022 until December 2022. Three key analyses were conducted: (1) translation and validation; (2) factor investigation and extraction (n = 170); and (3) scale evaluation (n = 235). Result: The Malay version measuring the implementation outcome measures of a community-based intervention programme was produced after extensive translation and modification, and it consisted of a single dimension with seven items. The content validity index was 0.9, the exploratory factor analysis showed that the KMO measure of sample adequacy was 0.9277, and Bartlett's sphericity test was statistically significant. Cronbach's alpha was good, with a level of 0.938. The single factor structure fitted the data satisfactorily [χ2 (p-value of 0.002), SRMR = 0.030, CFI = 0.999, RMSEA = 0.079, TLI = 0.998]. Factor loading for all items was > 0.7. Conclusion: The 7-item Malay version of the AIM-IAM-FIM survey instrument is valid and reliable for assessing the acceptability of a community-based intervention study and is applicable to other fields. Future studies in psychometric evaluation are recommended in other states due to the variety of Malay dialects spoken across Asia. The scale may also benefit other areas where the language is spoken. [ABSTRACT FROM AUTHOR]
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- 2023
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36. Cohort profile: Data standards for cardiac rehabilitation structure and processes for the SWEDEHEART cardiac rehabilitation (SWEDEHEART-CR) registry.
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Leosdottir, Margret, Bäck, Maria, Dahlbom, Lars, Ekström, Mattias, Lindahl, Bertil, and Hagström, Emil
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CARDIAC rehabilitation , *SECONDARY prevention , *MYOCARDIAL infarction , *STATISTICAL reliability , *TEST validity , *QUALITY of service - Abstract
Data standards for quality registries should be evidence-based and follow guideline recommendations. To optimally monitor quality of care, not only patient-level variables, but also centre-level variables need to be included. Here we describe the development of variables to audit the structure and processes in cardiac rehabilitation for patients after myocardial infarction, and the resulting data standards to be implemented in the Swedish quality registry for cardiac disease, SWEDEHEART. The methodology used for the development of international clinical data standards for the European Unified Registries for Heart Care Evaluation and Randomised Trials (EuroHeart) was followed. Based on national guidelines for secondary prevention, candidate variables were prepared, after which a multiprofessional expert group on cardiac rehabilitation selected key variables and assured face validity. An external reference group had the role of peer reviewing, ascertaining content validity and test-retest reliability. The process has resulted in 30 data standards to be introduced into the SWEDEHEART cardiac rehabilitation registry and administered on centre-level biannually. The data standards include measures of human resources, centre requirements and process-based metrics. Including registry variables which audit centre-level structure and processes is essential to improve benchmarking and standardize monitoring of quality of care, covering both services provided and patient outcomes. [ABSTRACT FROM AUTHOR]
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- 2023
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37. Family vulnerability scale: Evidence of content and internal structure validity.
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Souza, Evelyn Lima de, Eshriqui, Ilana, Rebustini, Flávio, Masuda, Eliana Tiemi, Paiva Neto, Francisco Timbó de, Lima, Ricardo Macedo, and Bonfim, Daiana
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MEDICAL personnel , *TEST validity , *EXPLORATORY factor analysis - Abstract
Introduction: Territory view based on families' vulnerability strata allows identifying different health needs that can guide healthcare at primary care scope. Despite the availability of tools designed to measure family vulnerability, there is still a need for substantial validity evidence, which limits the use of these tools in a country showing multiple socioeconomic and cultural realities, such as Brazil. The primary objective of this study is to develop and gather evidence on the validity of the Family Vulnerability Scale for Brazil, commonly referred to as EVFAM-BR (in Portuguese). Methods: Items were generated through exploratory qualitative study carried out by 123 health care professionals. The data collected supported the creation of 92 initial items, which were then evaluated by a panel of multi-regional and multi-disciplinary experts (n = 73) to calculate the Content Validity Ratio (CVR). This evaluation process resulted in a refined version of the scale, consisting of 38 items. Next, the scale was applied to 1,255 individuals to test the internal-structure validity by using the Exploratory Factor Analysis (EFA). Dimensionality was evaluated using Robust Parallel Analysis, and the model underwent cross-validation to determine the final version of EVFAM-BR. Results: This final version consists of 14 items that are categorized into four dimensions, accounting for an explained variance of 79.02%. All indicators were within adequate and satisfactory limits, without any cross-loading or Heywood Case issues. Reliability indices also reached adequate levels (α = 0.71; ω = 0.70; glb = 0.83 and ORION ranging from 0.80 to 0.93, between domains). The instrument scores underwent a normalization process, revealing three distinct vulnerability strata: low (0 to 4), moderate (5 to 6), and high (7 to 14). Conclusion: The scale exhibited satisfactory validity evidence, demonstrating consistency, reliability, and robustness. It resulted in a concise instrument that effectively measures and distinguishes levels of family vulnerability within the primary care setting in Brazil. [ABSTRACT FROM AUTHOR]
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- 2023
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38. MAPPinfo ‐ mapping quality of health information: Validation study of an assessment instrument.
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Kasper, Jürgen, Lühnen, Julia, Hinneburg, Jana, Siebenhofer, Andrea, Posch, Nicole, Berger-Höger, Birte, Grafe, Alexander, Småstuen, Milada Cvancarova, and Steckelberg, Anke
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INTER-observer reliability , *HEALTH literacy , *TEST validity , *RESEARCH ethics , *SELF-neglect , *TRAINING needs - Abstract
Background: Health information is a prerequisite for informed choices–decisions, made by individuals about their own health based on knowledge and in congruence with own preferences. Criteria for development, content and design have been defined in a corresponding guideline. However, no instruments exist that provide reasonably operationalised measurement items. Therefore, we drafted the checklist, MAPPinfo, addressing the existing criteria with 19 items. Objectives: The current study aimed to validate MAPPinfo. Methods: Five substudies were conducted subsequently at the Martin Luther University Halle-Wittenberg, Germany and the Medical University of Graz, Austria: (1) to determine content validity through expert reviews of the first draft, (2) to determine feasibility using 'think aloud' in piloting with untrained users, (3) to determine inter-rater reliability and criterion validity through a pretest on 50 health information materials, (4) to determine construct validity using 50 developers' self-declarations about development methods as a reference standard, (5) to determine divergent validity in comparison with the Ensuring Quality Information for Patients (EQIP) (expanded) Scale. The analyses used were qualitative methods and correlation-based methods for determining both inter-rater reliability and validity. Results: The instrument was considered by experts to operationalise the existing guidelines convincingly. Health and nursing science students found it easy to understand and use. It also had good interrater reliability (mean of T coefficients =.79) and provided a very good estimate of the reference standard (Spearman's rho =.89), implying sound construct validity. Finally, comparison with the EQIP instrument revealed important and distinct areas of similarities and differences. Conclusions: The new instrument is ready for use as a screening instrument without the need for training. According to its underpinning concept the instrument exclusively comprises items which are justified by either ethics or research evidence, implying negligence of not yet evidence based, however, potentially important criteria. Further research is needed to complete the body of evidence-based criteria, aiming at an extension of the guideline and MAPPinfo. Trial registration number: AsPredicted22546; date of registration: 24 July 2019. [ABSTRACT FROM AUTHOR]
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- 2023
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39. Construct and criterion validity of the HEXACO Medium School Inventory Extended (MSI-E).
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Mottola, Francesca, Abbamonte, Lucia, Ariemma, Lucia, Gnisci, Augusto, Marcone, Roberto, Millefiorini, Andrea, Perugini, Marco, Senese, Vincenzo Paolo, and Sergi, Ida
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TEST validity , *SELF-evaluation , *FACTOR structure , *AT-risk behavior , *VALUES (Ethics) - Abstract
In this cross-sectional study we aimed at: 1) validating the observer (Obs) version of HEXACO Medium School Inventory Extended (MSI-E); 2) establishing convergent and divergent construct validity of the HEXACO-MSI-E; 3) establishing criterion validity of HEXACO-MSI-E. We administered the HEXACO-MSI-E, the Big Five Questionnaire-Children (BFQ-C), the Internalizing and Externalizing scales of Youth Self Report (YSR), some items of the 2019 Middle School Youth Risk Behavior Survey (YRB) and some items about adolescents' values, beliefs, behaviors, and desired features of a possible future job to 1175 adolescents (Mage = 12.03, SD = 0.89) and the observer version of these measures (except for BFQ-C) to 854 parents or legal guardians. The factorial structure and the reliability of the Observer Report of HEXACO-MSI-E were confirmed. Convergent and divergent validity were successfully established with a version of the inventory filled out by parents. Convergent and divergent validity were also established with BFQ-C notwithstanding some only apparent anomalies. Criterion validity was established with respect to four specific groups of criteria collected in both self-report and observer form. HEXACO-MSI-E traits were more predictive with respect to self-report than to observer criteria and the majority were common. Together with the positive results of this study, implications and issues for future studies are discussed. [ABSTRACT FROM AUTHOR]
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- 2023
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40. Validity and reliability of the international physical activity questionnaire short form in Chilean adults.
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Balboa-Castillo, Teresa, Muñoz, Sergio, Serón, Pamela, Andrade-Mayorga, Omar, Lavados-Romo, Pamela, and Aguilar-Farias, Nicolás
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CHILEANS , *BLAND-Altman plot , *STATISTICAL reliability , *INTRACLASS correlation , *SEDENTARY behavior , *PHYSICAL activity , *RANK correlation (Statistics) , *TEST validity - Abstract
Purpose: This study aimed to determine the test-retest reliability and concurrent validity of the International Physical Activity Questionnaire Short Form (IPAQ-SF) in Chilean adults. Methods: A cross-sectional validation study was carried out on 161 adults aged between 35 and 65, selected from a population-based study in Temuco, Chile. IPAQ-SF was completed twice, seven days apart, to analyze the test-retest reliability with the intraclass correlation coefficient (ICC). Objective PA was assessed by accelerometry (ActiGraph GT3X+) for seven consecutive days. Intraclass correlation coefficients were used to determine the reliability. Spearman correlation coefficients (rho) and Bland-Altman plots were calculated to assess validity. Results: 144 subjects (52.5 ± 8.8 years, 53.9% men) answered the IPAQ-SF on both occasions and had valid accelerometry data. The IPAQ-SF showed moderate reliability for sitting time (ICC = 0.62), while it was poor for walking (ICC = 0.40), moderate PA (ICC = 0.41), vigorous PA (ICC = 0.48), and total PA (ICC = 0.33). There were weak correlations between IPAQ-SF and accelerometry for sedentary behavior (rho = 0.28, p = 0.0005), walking (rho = 0.11, p = 0.17), moderate PA (rho = 0.13, p = 0.128), vigorous PA (rho = 0.18, p = 0.03), and total PA (rho = 0.26, p = 0.002). Conclusions: The results suggest that the IPAQ-SF test and retest would provide an acceptable measure of total SB and MVPA, and a weak correlation between IPAQ-SF and accelerometer. [ABSTRACT FROM AUTHOR]
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- 2023
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41. Validation of the English version of the Autism-Spectrum Quotient in an English-speaking Singaporean sample.
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Tan, Rachael and Ashwin, Chris
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AUTISTIC children , *PSYCHOMETRICS , *STATISTICAL reliability , *PERSONALITY , *TEST validity , *WESTERN civilization - Abstract
The Autism-Spectrum Quotient (AQ) measures the degree of autistic traits in clinical and non-clinical samples and has been validated in various countries and languages. However, the AQ has not been validated in Singapore, an Asian country whose population speaks predominantly English. Although previous validation studies have examined the distribution of scores, internal consistency, test-retest reliability and construct, convergent and discriminant validities in Asian countries using translated versions of the AQ and generally shown a suitable structure of the AQ, other studies testing cultural differences of the AQ have provided inconsistent results about whether differences exist in scores between Western and Asian samples. Additionally, while prior literature has consistently documented sex differences in AQ scores, findings about the relationship between personality traits and friendship quality with autistic traits have been mixed. The aim of the current study was to validate the psychometric properties of the original English AQ in a non-clinical Singaporean sample and compare their mean AQ scores to previous Western samples. In this study, psychometric properties of the original English AQ were assessed in 113 Singaporean adults (47M/66F; Mean age = 37.78; SD = 14.52) with no clinical diagnoses. They completed the AQ, the Friendship Questionnaire (FQ) and the short Big Five Inventory, with a subsample completing the AQ twice within three to six months. Results showed that AQ scores were normally distributed and the AQ had satisfactory internal consistency and test-retest reliability and it demonstrated construct, convergent and discriminant validities. Higher AQ scores were related to lower friendship quality and extraversion and higher neuroticism. The mean AQ scores of the Singaporean sample did not differ to that reported in original British sample. Together, present findings showed the original English AQ to be reliable for measuring the degree of autistic traits in a non-clinical Singaporean sample, producing comparable AQ scores and showing the same relationships to other social and personality measures and the same sex differences as has been reported in English samples. This supports the use of the AQ in Singapore for clinical and research purposes and suggests that the measurement of autistic traits in some Asian cultures is comparable to that reported in Western cultures. [ABSTRACT FROM AUTHOR]
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- 2023
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42. Development and validation of parental knowledge, attitude and practice in eye problem among children questionnaire (PEPC-KAPQ).
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Ghani, Nor Diyana Hani, Abd Rahman, Mohd Harimi, Mohamad Fadzil, Norliza, Mohammed, Zainora, Mohd Rasdi, Hanif Farhan, and Shafie, Nur Syafiqah
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LITERATURE reviews , *PSYCHOMETRICS , *TEST validity , *EYE care , *INTRACLASS correlation - Abstract
Background: Most eye problems among children can be detected and treated at an early age to reduce the prevalence of visual impairment. Understanding the knowledge, attitude, and practice (KAP) among parents about common children's eye problems is fundamental to encourage parents to seek early eye care services for their children. This study aims to develop a Parental Knowledge, Attitude, and Practice in Eye Problem among Children Questionnaire (PEPC-KAPQ) and evaluate its psychometric properties. Methods: This study involved developing a questionnaire and was conducted in Kuala Lumpur, Malaysia from July 2021 until June 2022. The questionnaire was developed based on a literature review and expert consultation. The first phase includes a systematic literature review to generate the items for the questionnaire. A group of five panels was then invited to perform content validity for the questionnaire. Face validity was conducted among ten parents to get feedback for the questionnaire. Construct validity and reliability of the questionnaire were measured by which the questionnaire was administered to a total of 134 parents and 64 parents for reliability test. Result: The final PEPC-KAPQ consists of four main sections: demographic, knowledge, attitude, and practice with 52 items. The content validity index was 0.85 for all domains of KAP. Modified kappa showed excellent value for most items for all domains. The Kaiser-Meyer-Olkin sampling adequacy showed acceptable scores of 0.84, and Bartlett's Test of Sphericity was significant (x2 = 3172.09, p<0.0001). Kuder-Richardson-2 of the domain knowledge was 0.95. Cronbach's α coefficient of domain attitude and practice were 0.92 and 0.88, respectively and the intraclass correlation of domain attitude and practice were 0.93 and 0.94 respectively. Bland and Altman's plots show that majority of the data fell within the limits of agreement. Conclusion: The findings of this validation and reliability study show that the developed questionnaire has a satisfactory psychometric property for measuring the KAP of parents regarding eye problems among children. [ABSTRACT FROM AUTHOR]
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- 2023
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43. The development of a Cannabis Knowledge Assessment Tool (CKAT).
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Bayat, Ava, Mansell, Holly, Taylor, Jeff, Szafron, Michael, and Mansell, Kerry
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DELPHI method , *PRINCIPAL components analysis , *MEDICAL misconceptions , *HARM reduction , *TEST validity , *MEDICAL personnel - Abstract
Background: Misconceptions about the health risks of cannabis remain prevalent, indicating the need to improve public health messaging and determine the effectiveness of educational programming. Our objective was to develop a standardized questionnaire to measure knowledge about cannabis in the context of cannabis legalization. Methods: A Cannabis Knowledge Assessment Tool (CKAT) was created using the Delphi method. A purposive sample of healthcare professionals, policymakers, academics, patients, and students served as the content and development experts. Principal component analysis from the codes identified from open-ended feedback guided the item development. Upon completion, the CKAT was administered as a pre- and post-test in four schools (7th and 9th Grade) in Canada. The data were analysed to determine whether knowledge scores changed after participating in a cannabis education program. Results: Twenty-four experts initially participated in the Delphi process and 18 (75% retention) continued throughout. Principal component analysis identified 3 domains: 1) effects of cannabis on the individual, 2) general information about cannabis, and 3) cannabis harm reduction. The final questionnaire consisted of 16 multiple-true-false questions (64 items) and received a Flesch-Kincaid Grade Level of 6.3, and a SMOG index score of 7.6. The CKAT was completed by 132 students; seventy-three 7th grade and fifty-nine 9th grade students. The baseline mean CKAT score was 46.2 (SD:5.5), which increased to 50.7 (SD:4.6) after the cannabis educational program (p<0.05). Conclusions: A novel tool to measure knowledge of cannabis was developed and piloted in 7th grade and 9th grade students. Future studies are required to test usability and validity of the CKAT in other contexts. [ABSTRACT FROM AUTHOR]
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- 2023
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44. The initial development and validation of the Social Adaptability Skills Questionnaire: SASQ.
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Owiti, Samuel and Hauw, Denis
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SOCIAL skills , *EXPLORATORY factor analysis , *CAREER changes , *PREDICTIVE validity , *CAREER development , *TEST validity , *CONFIRMATORY factor analysis - Abstract
Changing clubs over the course of an athletic career may not always be easy, and this has raised questions about how these changes affect career development. However, few studies have focused on the process of adapting to a new club and the factors that lead to success or failure. To address this gap in the literature, we aimed to develop and provide the initial validation of a questionnaire designed to assess athletes' social adaptability skills (SAS). To do so, we conducted four studies, from the initial development stage to the final validation stage. In the first phase, we generated questionnaire items with clear content and face validity. The second phase explored the factor structure and reliability of the Social Adaptability Skills Questionnaire (SASQ). This was carried out with 543 young athletes in talent development through exploratory factor analysis (EFA), which was validated with confirmatory factor analysis (CFA). The EFA yielded a 17-item, four-factor structure with good internal reliability (⍺ = 0.876). The CFA revealed that the model fit indices were acceptable (RMSEA = 0.06, CFI = 0.809, TLI = 0.844, and GFI = 0.926). In addition, Latent Class Analysis (LCA) was applied to determine the predictive validity of SASQ resulting into identification of three classes (low achievers, average achievers, and high achievers) with four discriminating dimensions (coach, teammates, family, and club). The SASQ appears to be a promising psychometric instrument of potential usefulness for education and program reviews in applied settings and a measurement tool in talent development research. [ABSTRACT FROM AUTHOR]
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- 2023
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45. Test-retest reliability and construct validity of trunk extensor muscle force modulation accuracy.
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Gilliam, John R., Song, Ahyoung, Sahu, Pradeep K., and Silfies, Sheri P.
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STATISTICAL reliability , *EXTENSOR muscles , *TEST validity , *MEASUREMENT errors , *STANDARD deviations , *LUMBAR pain - Abstract
Low back pain is associated with changes in trunk muscle structure and function and motor control impairments. Voluntary force modulation (FM) of trunk muscles is a unique and under-investigated motor control characteristic. One of the reasons for this paucity of evidence is the lack of exploration and publication on the reliability and validity of trunk FM protocols. The purpose of this study was to determine the within- and between-day test-retest reliability and construct validity for trunk extensor muscle FM. Twenty-nine healthy participants were tested under three FM conditions with different modulation rates. Testing was performed on a custom-built apparatus designed for trunk isometric force testing. FM accuracy relative to a fluctuating target force (20–50%MVF) was quantified using the root mean square error of the participant's generated force relative to the target force. Reliability and precision of measurement were assessed using the Intraclass Correlation Coefficient (ICC), standard error of measurement (SEM), minimal detectable difference (MDD95), and Bland-Altman plots. In a subset of participants, we collected surface electromyography of trunk and hip muscles. We used non-negative matrix factorization (NNMF) to identify the underlying motor control strategies. Within- and between-day test-retest reliability was excellent for FM accuracy across the three conditions (ICC range: 0.865 to 0.979). SEM values ranged 0.9–1.8 Newtons(N) and MDD95 ranged from 2.4–4.9N. Conditions with faster rates of FM had higher ICCs. NNMF analysis revealed two muscle synergies that were consistent across participants and conditions. These synergies demonstrate that the muscles primarily involved in this FM task were indeed the trunk extensor muscles. This protocol can consistently measure FM accuracy within and between testing sessions. Trunk extensor FM, as measured by this protocol, is not specific to any trunk muscle group but is the result of modulation by all the trunk extensor muscles. [ABSTRACT FROM AUTHOR]
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- 2023
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46. The Family Involvement in Care Questionnaire—An instrument measuring family involvement in inpatient care.
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Drakenberg, Anna, Prignitz Sluys, Kerstin, Ericsson, Elisabeth, and Sundqvist, Ann-Sofie
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INPATIENT care , *MEASURING instruments , *LENGTH of stay in hospitals , *COGNITIVE interviewing , *TEST validity , *HOSPITAL quality control , *LIKERT scale - Abstract
Background: Family involvement in care can be seen as a prerequisite for high-quality family-centered care. It has been identified to improve both patient safety and the quality of care by reducing patient complications and hospital length of stay. Objective: To develop and evaluate the content validity of a questionnaire measuring family involvement in inpatient care. Methods: The study followed a systematic approach in building a rigorous questionnaire: identification of domain, item generation, and assessment of content validity. The content validity index was calculated based on ratings of item relevance by an expert group consisting of seven senior nurses. Subsequently, 19 online cognitive interviews using the Think-aloud method were conducted with family members of former patients who had undergone open-heart surgery. Results: Five aspects of family involvement were identified, and the initial pool of items were selected from two preexisting questionnaires. The experts' ratings resulted in item content validity of 0.71–1.00, and the scale content validity/averaging was 0.90, leading to rewording, exclusion, and addition of items. The pretesting of items through two rounds of cognitive interviews with family members resulted in the identification of three main problem areas: defining family involvement, misinterpretation of different terms, and underuse of the not relevant response option. The problems were adjusted in the final version of the questionnaire, which consists of 16 items with a four-point Likert scale and two open-ended items. Conclusions: The Family Involvement in Care Questionnaire has demonstrated potential in evaluating family involvement in inpatient care. Further psychometric properties regarding reliability and validity need to be established. [ABSTRACT FROM AUTHOR]
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- 2023
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47. Translation and cross-cultural adaptation of the Persian version of inflammatory bowel disease-fatigue (IBD-F) self-assessment questionnaire.
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Hatamnejad, Mohammad Reza, Shirvani, Marzieh, Pourhoseingholi, Mohamad Amin, Balaii, Hedieh, Shahrokh, Shabnam, Asadzadeh Aghdaei, Hamid, Koolaeian, Amirhosein, and Cheraghpour, Makan
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CRONBACH'S alpha , *TRANSLATING & interpreting , *SELF-evaluation , *CONFIRMATORY factor analysis , *INTRACLASS correlation , *TEST validity - Abstract
Background: This study appraises the psychometrics properties of the Inflammatory bowel disease-fatigue (IBD-F) Persian version questionnaire. Methods: The original IBD-F questionnaire was translated into the Persian version in a standard forward-back manner. The validation was performed through the face, content, and construct validity. Fifteen experts scored each item's necessity on an ordinal Likert scale of three; then, the content validity ratio was calculated using the Lawshe formula. Eight judges from pre-defined panel rated each item on an ordinal 4-point Likert scale concerning its relevancy, clarity, and simplicity for individual-CVI calculation. The mean individual-CVI was considered as the Scale-CVI for each domain. Twenty lay experts (selected from the target population) were asked to express their opinion on each item's importance by scoring on a 5-point Likert scale; subsequently, face validity was determined by the impact score formula. The questions that had minimum values of CVR, CVI, and impact score were retained in the final version of the questionnaire for reliability evaluation. Construct validity was evaluated via Confirmatory Factor Analysis. Internal consistency and test-retest reliability were checked using Cronbach's α and intraclass correlation coefficients (ICC). Fifty-four patients recruited based on inclusion and exclusion criteria to participate in the reliability analysis. Results: All the questions received the qualified values of CVR (exceeding 0.49 points) and impact score (more than 1.5 points) and were retained in the questionnaire; however, revisions were made for questions with a CVI 0.7–0.9 for clarity and simplicity. The result demonstrated relative goodness CFA and proper internal consistency, as Cronbach's α coefficient was 0.964 for the test (0.845 and 0.963 for the first and second part of the questionnaire, respectively (and 0.888 for the re-test (0.793 and 0.876 for the first and second section of the questionnaire, respectively). The ICC values between test and re-test for the first and second part and the whole questionnaire were obtained as 0.904, 0.922, and 0.921, respectively. Conclusion: The Persian version of the IBD-F questionnaire was valid and reliable; thus, an appropriate scale was deemed to measure fatigue (severity, frequency, and impact on daily activities). [ABSTRACT FROM AUTHOR]
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- 2023
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48. Multifaceted Empathy Test (MET): Validity evidence for the Brazilian population concerning the computer-based (face-to-face) and online versions.
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Fernandes Vieira de Lima, Felipe, Rossi, Giordano, dos Santos, Rafael Guimarães, and de Lima Osório, Flávia
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INTERPERSONAL Reactivity Index , *PERCEIVED Stress Scale , *EMPATHY , *BRAZILIANS , *TEST validity - Abstract
Background: The lack of empathy is associated with several psychological and behavioral disorders, and it is important to assess this construct broadly, through multi-methods. Objective: To conduct a psychometric analysis of the Brazilian version of the Multifaceted Empathy Test (MET), a computerized task that assesses emotional and cognitive empathy. Methods: The samples were recruited from the community using the snowball method (phase 1: face-to-face; N = 142) and through social media (phase 2: online; N = 519). The participants completed the MET and the Interpersonal Reactivity Index (IRI) to assess the convergent validity between the instruments. To assess validity with correlated constructs (resilient coping and stress), the Brief Resilient Coping Scale and Perceived Stress Scale were used. A task was also implemented in the face-to-face application to assess facial emotions. The retest was applied 25 days later to a portion of the sample (face-to-face: N = 31; online: N = 102). Results: It was observed adequate test-retest reliability for most items (ICC = 0.49–0.98), satisfactory infit and outfit indexes, discriminatory ability between sexes, weak convergent validity with empathy measures (r = 0.17–0.36), and correlate constructs (r = 0.12–0.46). MET presented good psychometric indicators, confirming its use in face-to-face/computer-based and online formats in clinical and research contexts. However, weaknesses were found regarding the cognitive subscale, demanding future studies to address larger samples to enable more robust conclusions concerning its adequacy. Further research on the instrument's internal structure can also contribute to its improvement. [ABSTRACT FROM AUTHOR]
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- 2023
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49. Developing and validating the Japanese version of the Referential Thinking Scale: A cross-sectional study.
- Author
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Sasaki, Jun, Muranaka, Seiji, Arahata, Kotomi, and Sato, Atsushi
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JAPANESE people , *SOCIAL anxiety , *CROSS-sectional method , *STATISTICAL reliability , *REGRESSION analysis , *TEST validity - Abstract
It has been shown that ideas of reference in the context of paranoia (IoR-P) and schizophrenia spectrum disorders (IoR-S) are caused by different psychological constructs. Although it is well known that both IoR-P and IoR-S are frequently evoked during the same period of life, how they interact with each other is unknown. The purpose of the present study was to develop the Japanese version of the Referential Thinking Scale (J-REF) to assess IoR-S, examine its validity and reliability, and explore the predictors of IoR-P and IoR-S. In this study, several subgroups of Japanese individuals in their 20s were included in the analysis. The J-REF had high internal consistency, high test-retest reliability, good convergent, and discriminant validity. Two hierarchical regression analyses showed that public self-consciousness predicted the manifestation of IoR-P, while the dimensions of schizotypy predicted that of IoR-S. Moreover, social anxiety and negative moods could cause IoR-P and IoR-S. This study directly showed the existence of two different types of ideas of reference in terms of their predictors. It is also significant in that it first examined referential thinking using the REF scale in the context of Asia and showed that there may not be much difference in the frequency of ideas of reference from other cultures. Future research directions are also discussed. [ABSTRACT FROM AUTHOR]
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- 2023
- Full Text
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50. The Situated Assessment Method (SAM2): Establishing individual differences in habitual behavior.
- Author
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Dutriaux, Léo, Clark, Naomi E., Papies, Esther K., Scheepers, Christoph, and Barsalou, Lawrence W.
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INDIVIDUAL differences , *TEST validity , *AFFECTIVE neuroscience - Abstract
From the perspectives of grounded, situated, and embodied cognition, we have developed a new approach for assessing individual differences. Because this approach is grounded in two dimensions of situatedness—situational experience and the Situated Action Cycle—we refer to it as the Situated Assessment Method (SAM2). Rather than abstracting over situations during assessment of a construct (as in traditional assessment instruments), SAM2 assesses a construct in situations where it occurs, simultaneously measuring factors from the Situated Action Cycle known to influence it. To demonstrate this framework, we developed the SAM2 Habitual Behavior Instrument (SAM2 HBI). Across three studies with a total of 442 participants, the SAM2 HBI produced a robust and replicable pattern of results at both the group and individual levels. Trait-level measures of habitual behavior exhibited large reliable individual differences in the regularity of performing positive versus negative habits. Situational assessments established large effects of situations and large situation by individual interactions. Several sources of evidence demonstrated construct and content validity for SAM2 measures of habitual behavior. At both the group and individual levels, these measures were associated with factors from the Situated Action Cycle known to influence habitual behavior in the literature (consistency, automaticity, immediate reward, long-term reward). Regressions explained approximately 65% of the variance at the group level and a median of approximately 75% at the individual level. SAM2 measures further exhibited well-established interactions with personality measures for self-control and neuroticism. Cognitive-affective processes from the Situated Action Cycle explained nearly all the variance in these interactions. Finally, a composite measure of habitualness established habitual behaviors at both the group and individual levels. Additionally, a composite measure of reward was positively related to the composite measure of habitualness, increasing with self-control and decreasing with neuroticism. [ABSTRACT FROM AUTHOR]
- Published
- 2023
- Full Text
- View/download PDF
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