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The majority of Black women with hypertension in the United States have smartphones or tablets and use social media, and many use wearable activity trackers and health or wellness apps, digital tools that can be used to support lifestyle changes and medication adherence.

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The Cognitive Failures Questionnaire (CFQ) has been widely used as a measure of subjective cognitive function in everyday life for decades. However, the evidence on how it relates to objective performance on executive function tasks is mixed. One possible reason for these mixed results is that the CFQ has selective relationships with some aspects of executive function and not others. Here, therefore, we classified tasks according to an influential framework of executive functions-switching, updating, inhibition, and we also considered the Sustained Attention to Response Task (SART) as a category because it was custom designed to gauge cognitive failures. We synthesized a large body of available evidence and performed four Bayesian meta-analyses on the relationship between CFQ scores and objective performance on executive function tasks in these four categories. Results suggested that CFQ scores were associated with objective performance on SART (18 effect sizes, µ = -.19, BF10 = 18.03, i.e., 18.03 times more evidence of a relationship versus no relationship), updating working memory (49 effect sizes, µ = -.06, BF10 = 17.80), and inhibition tasks (41 effect sizes, µ = -.07, BF10 = 15.40), whereas there was not definitive evidence regarding switching (34 effect sizes, µ = -.06, BF10 = .50, i.e., two times greater evidence for no relationship). This suggests that subjective cognitive function can predict objective performance on at least some executive function tasks. We discuss methodological and theoretical factors that constrain the maximum observable correlation and consider the relative insights that subjective measures versus task performance provide.

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OBJECTIVE: Employing the REM Sleep Behavior Disorder Questionnaire-Hong Kong (RBDQ-HK) to investigate symptoms and their severity in rapid eye movement (REM) sleep behavior disorder (RBD) patients, this study delves into the construct of RBD through the RBDQ-HK and its links to depression and sleep quality. METHODS: Data from the RBDQ-HK, the Geriatric Depression Scale (GDS), and the Pittsburgh Sleep Quality Index (PSQI) were compiled from individuals with isolated RBD (iRBD) confirmed by polysomnography. We constructed a network analysis of the RBDQ-HK, measured the centrality of each symptom (node), conducted Exploratory Graph Analysis (EGA) to unveil the dimension structure of the questionnaire, and calculated bridge expected influence (BEI) to identifying critical bridge. Multivariate linear regression was also employed to discover relationships between RBDQ-HK dimensions and variables such as PSQI and GDS. RESULTS: In our cohort of 455 iRBD patients (299 males), the items in the RBDQ-HK were divided into three dimensions: dream, movement, and SRI/violence. The symptoms identified as most central to RBD were 'shouting or yelling in sleep', 'dream-enacting movements', and 'talking during sleep'. The highest (BEI) was 'violent and aggressive dreams', which has the potential to bridge three dimensions within the symptom network. Depression was significantly correlated with the movement and dream dimensions of RBD, and sleep quality was predominantly related to the dream dimension score. CONCLUSION: Our findings verify that the principal symptoms of the RBDQ-HK align with the established diagnostic criteria and reveal a three-dimensional structure within RBD symptoms. The relationships between the RBD symptoms, depression, and sleep quality need to be identified for the effective management of RBD patients.

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AIM: To investigate associations between Body Image concerns (BICs) measured by the ICD Body Image Concerns Questionnaire (ICD-BICQ) and other Patient-Reported-Outcomes (PROs), in a cohort of patients with an Implantable Cardioverter Defibrillator (ICD). METHODS AND RESULTS: In a cross-sectional survey, we included patients >18 years implanted with a first-time ICD (VVI, DDD and CRT-D) who had lived with their ICD from 3-24 months. They completed the 39-item ICD-BICQ together with the Generalized Anxiety Disorder-scale, Patient Health-Questionnaire, Type D-Scale, Health Status-Questionnaire and the Florida Patient Acceptance-Survey. Data were analyzed using linear regression to compare personality constructs between patients with and without BICs. Logistic repression and receiver operating characteristic curves were used to predict patients with BICs based on other PROs.A total of 330 patients completed the survey. Five patients were excluded due to re-operations leaving 325 patients in the analyses. A total of 20% reported BICs at the recommended cut-off at 36-points. Patients with BICs reported higher anxiety and depression levels, lower device acceptance and health status, had a Type D personality as compared to patients without BICs. FPAS was moderately able to predict BICs, while other PROs only had limited ability to predict BICs. CONCLUSION: Patients with BICs reported poorer PROs. The PRO instruments were not able to predict patients with BICs, indicating that the ICD-BICQ provides independent relevant clinical information. In clinical practice, healthcare professionals can use the ICD-BICQ to identify and obtain information on possible BICs. The ICD-BICQ can also be used to evaluate new operation techniques.

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PURPOSE: To investigate the short-term efficacy of third-generation bisphosphonate in the management of tinnitus associated with otosclerosis. METHODS: A prospective case-control study included 100 patients with otosclerosis-associated bothersome tinnitus. Patients were assigned to two groups: group A (control): 25 patients who planned to receive only complementary supplements, oral vitamin D plus calcium, and group B (case): 75 patients who planned to receive oral bisphosphonate plus routine vitamin D and calcium supplements. Group B was subdivided into B1: 25 patients without any previous intervention, B2: 25 patients with persistent tinnitus for more than 6 months after a previous uncomplicated stapedotomy in the same ear, and B3: 25 patients with persistent tinnitus for more than 6 months after hearing aid fitting. The outcome was tinnitus assessment both subjectively (tinnitus intensity, frequency, and questionnaire) and objectively (tinnitus intensity and frequency). RESULTS: The female-to-male ratio was 1.6:1 with ages ranging from 40 to 61 years. The baseline revealed no statistically significant differences between the groups. After 6 months, there were statistically significant differences, both objectively and subjectively. The tinnitus questionnaire median (IQR) for group B was 16 (30), whereas control group A had 52 (24). The tinnitus severity median (IQR) for group B was 20 (30), compared to group A's 52 (42). After 6 months, 40% of the cases in group B demonstrated complete improvement, compared to 0% in control group A. CONCLUSION: We demonstrated significant tinnitus improvement in cases treated with bisphosphonate compared to the control group.

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OBJECTIVE: This study aimed to evaluate the validity and reliability of the Children's Eating Behavior Questionnaire (CEBQ) among Chinese preschool children aged 2-5 years. Additionally, we investigated the associations between eating behaviors assessed by the CEBQ and body mass index (BMI). METHODS: A cross-sectional study was conducted with a sample of Chinese preschool children aged 2 to 5 years (n = 11,780). The CEBQ was employed to assess participants' eating behaviors, and factor analysis of the CEBQ was conducted; sex and age differences in eating behaviors were examined. Correlations between children's BMI z scores and eating behaviors were analyzed via linear regression analysis controlling for age; sex; ethnicity; maternal age, education level, ethnicity and BMI; paternal age, education level, ethnicity and BMI. RESULTS: The factor analysis confirmed the eight-factor structure of the CEBQ, which explained 67.57% of the total variance. Two items were excluded owing to low factor loadings. The subscales showed satisfactory internal reliability (Cronbach's alpha range: 0.76-0.90). Significant sex and age differences were observed for several CEBQ subscales, and BMI z scores were found to be associated with various eating behavior subscales. CONCLUSIONS: This study's findings support the validity and reliability of the CEBQ for assessing eating behaviors among Chinese preschool children, and children's eating behaviors might be affected by age and sex. Furthermore, BMI was found to be associated with specific eating behaviors. Understanding these associations can inform interventions that promote healthy eating habits in this population.

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The present study examined two procedures for assessing the discounting of delayed, hypothetical, monetary losses: the Adjusting-Amount procedure (Estle et al., 2006) and the Delayed Losses Questionnaire (Myerson et al., 2017), which was modeled on Kirby et al.'s (1999) delayed reward Monetary Choice Questionnaire. Of interest was whether these two procedures assess the same underlying construct. Online participants (N = 431) completed both the Adjusting-Amount procedure and the Delayed Losses Questionnaire. Results revealed that regardless of the delayed amount and whether the discounting measure used was atheoretical (area under the curve and immediate-choice proportion) or theoretically based (log k), the discounting on the Adjusting-Amount procedure was highly correlated with the discounting on the Delayed Losses Questionnaire (all r > .72). In addition, most of the participants (72.2 %) who showed one type of discounting pattern on one procedure (e.g., who increased choice of the larger payment with increases in its delay or who always chose the immediate payment) showed the same pattern on the other procedure. These findings are consistent with the hypothesis that the loss discounting procedures and measures studied here all assess the same construct.

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The aim of this study was to develop a machine learning-assisted rapid determination methodology for traditional Chinese Medicine Constitution. Based on the Constitution in Chinese Medicine Questionnaire (CCMQ), the most applied diagnostic instrument for assessing individuals' constitutions, we employed automated supervised machine learning algorithms (i.e., Tree-based Pipeline Optimization Tool; TPOT) on all the possible item combinations for each subscale and an unsupervised machine learning algorithm (i.e., variable clustering; varclus) on the whole scale to select items that can best predict body constitution (BC) classifications or BC scores. By utilizing subsets of items selected based on TPOT and corresponding machine learning algorithms, the accuracies of BC classifications prediction ranged from 0.819 to 0.936, with the root mean square errors of BC scores prediction stabilizing between 6.241 and 9.877. Overall, the results suggested that the automated machine learning algorithms performed better than the varclus algorithm for item selection. Additionally, based on an automated machine learning item selection procedure, we provided the top three ranked item combinations with each possible subscale length, along with their corresponding algorithms for predicting BC classification and severity. This approach could accommodate the needs of different practitioners in traditional Chinese medicine for rapid constitution determination.

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INTRODUCTION: Induced pluripotent stem cells (iPSCs) are derived by reprogramming adult somatic cells using a forced expression of four specific transcription factors in a highly controlled artificial environment. The aim of this paper is to examine the knowledge about these cells of the general population and the population of health workers in relation to gender. METHODS: The research was designed as a cohort study conducted with a validated questionnaire to assess knowledge about iPSCs. Respondents were people over 18 years of age on the territory of the cities of Belgrade and Kragujevac in Serbia. RESULTS: The study surveyed a total of 1,047 respondents, 560 (53.5%) women and 487 (46.5%) men. Statistically significant differences were observed for both genders. Women from both populations were better informed, more often agreed to treatment with iPSCs, more often supported further research, and were willing to take further education about iPSCs. CONCLUSION: Comparing men and women from both populations, we found that men and women health workers showed greater knowledge compared to the general population. Level of knowledge and attitudes of the public can have multiple effects on further research emphasizing the importance of the support of public opinion about this type of treatment.

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OBJECTIVE: This study aimed to develop and validate a questionnaire to assess changes in dietary behaviors among school children in Jordan during the COVID-19 pandemic. METHODS: A cross-sectional study used a convenience sample of 253 school-aged children from public schools across Jordan. The dietary and lifestyle behavior inventory (DLBI) was developed, incorporating cultural and regional dietary preferences. The questionnaire's validity and reliability were assessed using the content validity index (CVI) and Cronbach's alpha for internal consistency. Exploratory factor analysis (EFA) was conducted to evaluate the underlying factor structure. RESULTS: The DLBI demonstrated excellent content validity with a scale content validity index (S-CVI) of 0.997 and a high level of agreement among expert reviewers (total agreement = 116). Reliability analysis showed high internal consistency for dietary behavior scales, with Cronbach's alpha values exceeding 0.9 for fruit (0.869) and vegetable (0.916) consumption scales. Factor analysis revealed strong associations between dietary behavior variables, with factor loadings ranging from 0.688 to 0.889. The study identified significant reductions in physical activity levels among children, with an average Cronbach's alpha of 0.835 for physical activity-related items. The average time to complete the questionnaire was 15 minutes (SD = 5 minutes), with a completion rate of 45.6%. CONCLUSIONS: The validated DLBI is a robust tool for assessing changes in dietary behaviors among school-aged children in Jordan during the COVID-19 pandemic. The findings highlight significant dietary patterns and physical activity shifts, emphasizing the need for targeted nutritional interventions.

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Background and aim Oral health is an integral part of overall general health. Understanding the variables that affect the use of dental services can help overcome the challenges and lessen disparities in oral health. There are no significant reliable questionnaires available for determining factors that influence dental care utilization. This study aimed to develop and validate a questionnaire based on the Andersen model of healthcare utilization to assess these factors. Materials and methods A preliminary questionnaire consisting of 34 items was developed based on the Andersen model of healthcare utilization. The questionnaire's final version consisted of 24 items after five subject area experts analyzed its face validity and content validity. Content validity ratio (CVR) was used to evaluate the validity of the questionnaire. The Cronbach's alpha coefficient was then used to establish the internal consistency and test-retest for the reliability of the questionnaire. Results The final version of the questionnaire included 24 items based on CVR, and the data of the final version suited the model well. The internal consistency measured with Cronbach's alpha coefficient was above the threshold for each item. The Cronbach's alpha value for test-retest reliability was found to be 0.72, which was acceptable. Conclusions The current results show that the proposed questionnaire for dental utilization based on the Andersen model has satisfactory validity and reliability. This questionnaire can be used as an instrument to determine the various factors that affect the utilization of dental services.

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This study developed, validated, and piloted a MultiTeachViews questionnaire to investigate secondary school English as a Foreign Language (EFL) teachers' attitudes towards multilingual teaching practices such as L1 and translation use. Initially, a literature review and focus group interview with six in-service EFL teachers were conducted to capture prevailing attitudes and inform content areas for the questionnaire. Items were then crafted, followed by the adoption of a 5-point Likert scale. Validation involved assessing internal and content validity through a structured checklist and expert evaluation. The pilot phase included think-aloud protocols with two teachers and a reliability test across a broader cohort of 100 teachers. Reliability testing yielded satisfactory Cronbach's Alpha coefficients (α > .70) for all scales, affirming the instrument's internal consistency. Consequently, the instrument is found to be a reliable and valid measure of EFL teachers' attitudes towards L1 and translation use in the classroom, with significant implications for Applied Linguistic and Second Language Acquisition research.•Developed, validated, and piloted a MultiTeachViews questionnaire for investigating attitudes.•Employed mixed methods in the development, validation, and piloting phases.•Found MultiTeachViews to be a reliable and valid measure of EFL teachers' attitudes towards multilingual teaching practices, such as L1 and translation use.

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Objective: A report on the cross-cultural adaptation and validation process of the Rome IV Diagnostic Questionnaire for children aged four years and over into Saudi-Arabian Arabic for use in assessing the prevalence of functional gastrointestinal disorders in children in Saudi Arabia. Method: A mixed-methods approach was used in translating the 60-item original English version of the questionnaire. The process included four steps followed by a cognitive debriefing and was guided by the Rome Foundation. The questionnaire was tested for practicability with 10 participants of children aged four years and older. The whole study took place between October 2020 and April 2021. Results: The original questionnaire repeated information on areas of pain experienced by children, which did not show up in the backward, English, translation. The back-translated version occasionally provided medical expressions that were then explained between parentheses in plain English, for example, dyspepsia (burning feeling). The expert panel indicated that all questionnaire items reached the set 90% agreement level, confirming that the questionnaire is fully understandable and valid for use. Preliminary testing with 10 participants (four years and older) revealed functional constipation to have the highest prevalence among the participants (40%, n=4), followed by irritable bowel syndrome (20%) and abdominal migraine (20%). Conclusion: This study provides a detailed report on the translation process of the tested ROME- IV Diagnostic Questionnaire for children aged four years and over into Saudi Arabic following Rome Foundation guidelines. The results of the preliminary test should encourage researchers and clinicians in Saudi Arabia to utilize the tool for non-invasive diagnosis of functional gastrointestinal disorders in children.

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Narcissists are characterized by confidence, fragility, a desire for social approval without showing interest in others, charm, self-assurance, arrogance, and aggression. This study assesses the psychometric properties of the Arabic version of the Narcissistic Admiration and Rivalry Questionnaire (NARQ) among Algerian students (N = 714). Confirmatory factor and Rasch analyses were used. The NARQ consists of 18 items addressing six narcissism subscales under two main dimensions: rivalry and admiration. The results showed good saturation of the items on the six subscales and the three sub-scales on each of the two main dimensions, revealing a modest but positive correlation between rivalry and admiration. Moreover, the results of the Rasch model demonstrated that the scale aligns with the data, confirming the validity of the scale. This study offers valuable perspectives on assessing narcissism among Arabic populations and enhances our comprehension of the traits linked to narcissistic personalities.

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Adolescents' extensive use of digital devices raises significant concerns about their visual health. This study aimed to adapt and validate the computer vision syndrome questionnaire (CVS-Q©) for adolescents aged 12-17 years. A mixed-method sequential design was used. First, a qualitative study was involved two nominal groups to assess the instrument's acceptability. A subsequent cross-sectional quantitative study with 277 randomly selected adolescents assessed reliability and validity. Participants completed the adapted CVS-Q©, an ad hoc questionnaire, and the ocular surface disease index (OSDI) questionnaire. Repeatability was tested in 54 adolescents after 7-14 days. The Rasch-Andrich rating scale model was used. Instructions and symptoms were modified to obtain the 14-item CVS-Q teen©. It showed unidimensionality, no local dependence between items, and respected monotonicity. Adequate internal consistency (person reliability = 0.69, item reliability = 0.98) and intraobserver reliability (intraclass correlation coefficient = 0.77, Cohen's Kappa = 0.49) were observed. A significant correlation (0.782, p < 0.001) between CVS-Q teen© and OSDI supported construct validity. A score of ≥ 6 points indicated computer vision syndrome (CVS) (sensitivity = 85.2%, specificity = 76.5%, and area under the curve = 0.879). In conclusion, CVS-Q teen© is a valid and reliable instrument for assessing CVS in adolescents using digital devices, applicable in research and clinical practice for early identification and recommendations for visual health.

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INTRODUCTION: In December 2019, COVID-19 emerged in Wuhan, Hubei Province, China, and rapidly spread worldwide. On December 2022, the Chinese government ended the zero-COVID policy, leading to a surge in cases and significantly impacting daily life. IBD patients face heightened infection risks and substantial effects on their quality of life during the pandemic. METHODS: This cross-sectional study collected demographic, COVID-19-related, and HRQoL data from 224 IBD patients who had previously received treatment at Nanjing BenQ Medical Center. Participants completed an online survey between January 9, 2023, and January 23, 2023. The SIBDQ was used to assess HRQoL. Statistical analysis was performed using SPSS version 26. RESULTS: The study found that UC patients reported higher HRQoL compared to CD patients (p = 0.037). Patients who perceived themselves as less susceptible to COVID-19 had higher scores (p = 0.006 and p = 0.009). Those whose work or study was unaffected also had higher scores (p < 0.001 and p = 0.002). Additionally, irregular medication adherence was associated with lower HRQoL scores (p = 0.014 and p = 0.007). Multivariate linear regression results showed that IBD patients whose work or study was affected during the COVID-19 pandemic scored lower than those who were not affected (p = 0.038; 95% CI, -7.96 to -0.25). Patients who discontinued IBD medication scored higher than those with irregular medication use (p = 0.020; 95% CI, 1.00 to 10.90). CONCLUSIONS: This study highlights the significant impact of the COVID-19 pandemic on the HRQoL of IBD patients. The findings emphasize the need for integrated care addressing both the physical and psychological aspects of IBD.

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Objective: Timely screening and intervention can prevent the development of the diabetic foot. However, delayed visits to the clinic are common among diabetic foot patients. The study aimed to develop and validate a questionnaire to assess healthcare-seeking behavior among patients with diabetic high-risk foot. Methods: The questionnaire of healthcare-seeking intention for patients with diabetic high-risk foot was developed in two phases: (1) Developing the questionnaire: 1) questionnaire items were formulated after literature review, group discussion and semi-qualitative interview; 2) a two-round modified Delphi method was to examine the content validity and the degree of consistency in questionnaire items; 3) conducting pre-survey to revise the questionnaire items. (2) Assessing the internal reliability and construct validity. Results: The final questionnaire consisted of five main themes and 28 items with a five-point rating. Cronbach's alpha coefficients for the five dimensions were respectively 0.937 (relevant knowledge of diabetic foot), 0.669 (attitudes toward seeking care), 0.896 (social support for seeking care), 0.621 (efficacy in coping with foot symptoms), 0.871 (intention to seek care). The Scale-level Content Validity Index of the five parts was 1.00, 0.80, 1.00, 1.00, and 1.00, respectively. The Kaiser-Meyer-Olkin values for each dimension was greater than 0.7, and the p-value for Bartlett's test of sphericity was less than 0.05. Conclusion: This questionnaire showed good validity, internal consistency, and reliability. It provided a potentially useful instrument to evaluate healthcare-seeking intention among patients with diabetic high-risk foot.

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Background: Bystander cardiopulmonary resuscitation (CPR) and the use of automated external defibrillators (AEDs) may improve survival in patients with out-of-hospital cardiac arrest (OHCA). The purpose of this study was to investigate the effect of CPR training experience and sociodemographic characteristics on bystander CPR willingness and AED awareness. Methods: In this study, a questionnaire survey was conducted among 3,569 residents in central China. Descriptive statistics, multiple linear regression and multivariate logistic regression modeling were used to investigate the effect of training experience and sociodemographic characteristics on knowledge of cardiac arrest first aid, awareness of AEDs, and willingness for bystander CPR. Results: Of the 3,569 participants, nearly 52% were female, 69.6% were < 23 years old, 23.5% had CPR training and 22.1% had witnessed OHCA. Characteristics of increasing bystander CPR willingness included CPR training experience, male, witnessed OHCA but not acting, knowing whether family members have cardiac disease, older age (>40 years) and lower level of education. Farmers were the subgroup with the least awareness of AED and knowledge of first aid. Conclusion: In China, CPR training experience was an important factor in improving bystanders' CPR willingness, AED awareness and knowledge of cardiac arrest first aid. Additionally, having witnessed OHCA also had a positive effect on bystander CPR willingness.

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Background: Despite widespread usage of the SRS-22r questionnaire (Scoliosis Research Society Questionnaire-22r), the English version has only sparingly been subjected to analysis using modern psychometric techniques for patients with adolescent idiopathic scoliosis (AIS). The study purpose was to improve interpretation and clinical utility of the SRS-22r for adolescents with AIS by generating additional robust evidence, using modern statistical techniques. Questions about (1) Structure and (2) Item and Scale Functioning are addressed and interpreted for clinicians and researchers. Methods: This retrospective case review analyzed SRS-22r data collected from 1823 patients (mean age 14.9±2.2years) with a primary diagnosis of AIS who clinically completed an SRS-22r questionnaire.Individual SRS-22r questions and domain scores were retrieved through data queries. Patient information collected through chart review included diagnosis, age at assessment, sex, race and radiographic parameters. From 6044 SRS-22r assessments, 1 assessment per patient was randomly selected. Exploratory structural equation modeling (ESEM) and item response theory (IRT) techniques were used for data modeling, item calibration, and reliability assessment. Results: ESEM demonstrated acceptable fit to the data: χ2 (130)=343.73, p<.001; RMSEA=0.035; CFI=0.98; TLI=0.96; SRMR=0.02. Several items failed to adequately load onto their assigned factor. Item fit was adequate for all items except SRSq10 (Self-Image), SRSq16 (Mental Health), and SRSq20 (Mental Health). IRT models found item discriminations are within normal levels for items in psychological measures, except items SRSq1 (pain), SRSq2 (pain), and SRSq16 (mental health). Estimated reliability of the Function domain (ρ=0.69) was low, however, Pain, Self-Image and Mental Health domains exhibited high (ρ>0.80) reliability. Conclusions: Modern psychometric assessment of the SRS-22r, in adolescent patients with AIS, are presented and interpreted to assist clinicians and researchers in understanding its strengths and limitations. Overall, the SRS-22r demonstrated good psychometric properties in all domains except function. Cautious interpretation of the total score is suggested, as it does not reflect a single HRQoL construct.