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Background: Medication non-adherence is a common issue in chronic illness. The World Health Organization has recognized a need for a valid and reliable method of measuring adherence to understand and mitigate non-adherence. This study aimed to psychometrically evaluate the English version of the Adelphi Adherence Questionnaire (ADAQ©), a questionnaire designed to assess patient-reported medication adherence across multiple therapy areas, in patients with Osteoarthritis (OA). Methodology: Data from the Adelphi OA Disease Specific Programme™, a survey of physicians and their consulting adult patients with OA conducted in the United States, November 2020 to March 2021, was used to assess the psychometric properties of the ADAQ. Patients completed the ADAQ, Adherence to Refills and Medication Scale (ARMS), Western Ontario and McMaster Universities Arthritis Index (WOMAC), and EQ-5D-3L. The measurement model of the 13-item ADAQ was assessed and refined using latent variable modelling (Multiple Indicator Multiple Cause, confirmatory and exploratory factor analyses, item response theory, Mokken scaling, and bifactor analyses). Correlational analyses (Spearman's rank and polyserial as appropriate) with ARMS, WOMAC, and EQ-5D-3L scores assessed construct validity. Anchor- and distribution-based analyses were performed to estimate between-group clinically important differences (CID). Results: Overall, 723 patients were included in this analysis (54.5% female, 69.0% aged ≥ 60). Latent variable modelling indicated a unidimensional reflective model was appropriate, with a bifactor model confirming an 11-item essentially unidimensional score. Items 12 and 13 were excluded from scoring as they measured a different concept. The ADAQ had high internal reliability with omega hierarchical and Cronbach's alpha coefficients of 0.89 and 0.97, respectively. Convergent validity was supported by moderate correlations with items of the ARMS, and physician-reported adherence and compliance. Mean differences in ADAQ score between high and low adherence groups yielded CID estimates between 0.49 and 1.05 points, with a correlation-weighted average of 0.81 points. Conclusion: This scoring model showed strong construct validity and internal consistency reliability when assessing medication adherence in OA. Future work should focus on confirming validity across a range of disease areas. [ABSTRACT FROM AUTHOR]

Background: The dynamic and demanding nature of healthcare environments necessitates that nurses not only possess clinical proficiency but also exhibit high levels of work readiness to adapt swiftly to changes. Authentic leadership has been recognized as a critical factor influencing various organizational outcomes. Aim: Investigating the mediating role of nurses' agility in the relation between authentic leadership and nurses' work readiness. Design and method: A correlational analytical research design was utilized following STROBE guidelines, and data were collected from 249 nurses at a hospital affiliated with Beni-Suef University, Egypt. Instruments included authentic leadership Questionnaire, work readiness scale, and workforce agility scale. Data was collected from the beginning of March to the end of April 2024. Results: The findings indicate that authentic leadership was notably strong regarding morality/ethics dimension (mean score: 15.81), and nurses demonstrated relatively high agility levels, particularly in proactivity (mean score: 29.16). Organizational acumen scored highest in work readiness dimensions (mean score: 53.94). Nurses' overall scores for study variables ranged from 72 to 80% of the maximum, with agility scoring highest (mean score: 85.77). Significant positive correlations were found between variables, especially between nurses' agility and authentic leadership (r = 0.362). Conclusion: Path analysis reveals nurses' agility as a paramount mediator between authentic leadership and nurses' work readiness, indicating its vital role in transmitting the positive effects of authentic leadership. Practical implications include establishing authentic leadership programs that foster nurses' agility especially proactive behaviors. That in turn improve nurses' readiness for various work responsibilities. [ABSTRACT FROM AUTHOR]

Background: Orthopedic surgeons use manual measurements, acetate templating, and dedicated software to determine the appropriate implant size for total knee arthroplasty (TKA). This study aimed to use deep learning (DL) to assist in deciding the femoral and tibial implant sizes without manual manipulation and to evaluate the clinical validity of the DL decision by comparing it with conventional manual procedures. Methods: Two types of DL were used to detect the femoral and tibial regions using the You Only Look Once algorithm model and to determine the implant size from the detected regions using convolutional neural network. An experienced surgeon predicted the implant size for 234 patient cases using manual procedures, and the DL model also predicted the implant sizes for the same cases. Results: The exact accuracies of the surgeon's template were 61.54% and 68.38% for predicting femoral and tibial implant sizes, respectively. Meanwhile, the proposed DL model reported exact accuracies of 89.32% and 90.60% for femoral and tibial implant sizes, respectively. The accuracy ± 1 levels of the surgeon and proposed DL model were 97.44% and 97.86%, respectively, for the femoral implant size and 98.72% for both the surgeon and proposed DL model for the tibial implant size. Conclusion: The observed differences and higher agreement levels achieved by the proposed DL model demonstrate its potential as a valuable tool in preoperative decision-making for TKA. By providing accurate predictions of implant size, the proposed DL model has the potential to optimize implant selection, leading to improved surgical outcomes. [ABSTRACT FROM AUTHOR]

Background: Sleep, sedentary behaviour, and physical activity are essential components within the 24-hour time frame. Existing questionnaires used to measure these behaviours have insufficient measurement properties and are unsuitable for assessing compliance with the WHO Physical Activity and 24-hour Movement Guidelines. To describe the development process of the 24-hour Movement Questionnaire (QMov24h) and its testing. The QMov24h was developed to gather detailed information on sleep, sedentary behaviour, and physical activity. Methods: The sample comprised 117 participants (58% women), aged 30.95 ± 13.56 years. The development process of the QMov24h followed the COSMIN guidelines: (i) Construction of items; (ii) Face validity with end-users; (iii) Content validity with experts; (iv) Criterion validity against accelerometry and convergent validity against diary assessments; and (v) 7-day test-retest reliability. Results: The QMov24h presented adequate content and face validity. The QMov24h showed moderate criterion validity for sleep (rho=0.343;p<0.001), light physical activity (rho=0.31;p=0.002) and total aerobic physical activity (rho=0.343;p<0.001), as well as strong criterion validity for sedentary behaviour (rho=0.428;p<0.001) and aerobic moderate-to-vigorous physical activity (rho=0.534;p<0.001). Reliability varied from poor to excellent (ICC from 0.38 to 0.962;p<0.001) for all questionnaire variables. Regarding compliance of the 24-hour movement guidelines, the questionnaire also showed a strong to almost perfect percentage of agreement with accelerometry (from 69% to 94.3%), and minimal to strong reliability (k from 0.38 to 0.87) between the first and second administrations of the QMov24h. Conclusions: The QMov24h questionnaire is a valid and reliable tool for assessing levels of movement behaviours and compliance with guidelines in adults. Its measurement properties are comparable to, or even better than, those of existing questionnaires, while posing a similar burden to participants. The QMov24h is useful for research, clinical practice, and public health surveillance. The QMov24h has strong psychometric properties, making it suitable for translation, cultural adaptation, and testing in diverse populations for broader international use. [ABSTRACT FROM AUTHOR]

Background: Halitosis appears to have significant impacts on quality of life, necessitating reliable assessment tools. The Halitosis Associated Life-Quality Test (HALT) has been validated in various populations, but not among Thai people. While HALT provides a valuable foundation, there is a need for a culturally adapted and expanded instrument for the Thai context. Consequently, this study aimed to develop and validate a comprehensive questionnaire for assessing halitosis-related quality of life in Thai populations, incorporating a Thai version of HALT (T-HALT) as a core component. Materials and methods: This cross-sectional study involved 200 dental patients at Mahidol University. The original HALT was translated into Thai using forward-backward translation. Cultural adaptation and psychometric properties of T-HALT were evaluated through multiple approaches. Content validity was ensured through expert reviews, while face validity was assessed by patient feedback. Reliability was examined via test-retest and internal consistency measures. Criterion and discriminant validity was evaluated by correlating T-HALT scores with self-perceived halitosis and volatile sulfur compound (VSC) measurements, respectively. VSCs were quantified using the OralChroma™ device, which analyzes breath samples collected directly from patients' mouths. Construct validity was assessed through exploratory (EFA) and confirmatory factor analysis (CFA), providing insights into the questionnaire's underlying structure. Results: T-HALT demonstrated excellent internal consistency (Cronbach's alphas = 0.940–0.943) and test-retest reliability (ICC = 0.886). Criterion validity was supported by a significant correlation between T-HALT scores and self-perceived halitosis (r = 0.503, P < 0.001). Discriminant validity was confirmed by the absence of a significant correlation between T-HALT scores and VSC levels (r = 0.071, P = 0.32). EFA revealed a four-factor structure, which was subsequently confirmed by CFA. However, Items 1 and 7 were excluded due to poor standardized factor loadings. Conclusion: T-HALT demonstrates good reliability and validity for assessing halitosis-related quality of life in Thai populations. It performs well as a unidimensional measure, but its multidimensional application requires modifications. Future research should validate a modified version excluding Items 1 and 7 across diverse Thai populations, potentially enhancing its cultural specificity. [ABSTRACT FROM AUTHOR]

Background: Enhancing the prognosis and treatment outcomes of oral cancer relies heavily on its early detection. This study aims to establish a connection between serum and salivary dipeptidyl peptidase-4 (DPP-4) levels and oral squamous cell carcinoma (OSCC), comparing them with oral potentially malignant lesions (OPMLs) and control subjects and validating salivary DPP-4 as a diagnostic marker for the early detection of oral cancer. Methodology: Forty-five systemically healthy individuals were categorized into three groups: Group I consisted of 15 patients diagnosed with OSCC, Group II comprised 15 patients with OPMLs (including leukoplakia and oral lichen planus), and Group III included 15 participants without any oral mucosal lesions. Serum and whole unstimulated salivary samples were collected from all participants to assess DPP-4 levels using an enzyme-linked immunosorbent assay (ELISA) kit. Receiver operating characteristic (ROC) analysis was conducted to determine the area under the curve (AUC), sensitivity, specificity, and diagnostic accuracy of DPP-4. Results: Both serum and salivary DPP-4 levels were highest in the healthy group, followed by OPMLs, and lowest in the OSCC group, with statistically significant differences observed. ROC analysis demonstrated excellent diagnostic accuracy of salivary DPP-4 in distinguishing OSCC from healthy individuals, OPMLs from healthy individuals, and OSCC from OPMLs, with accuracies of 100%, 100%, and 96.67%, respectively. Salivary DPP-4 levels also exhibited a statistically significant correlation with OSCC grades. Conclusions: DPP-4 appears to play a protective, anti-oncogenic role in maintaining oral tissue health. The remarkable diagnostic accuracy of both serum and salivary DPP-4 in discriminating between OSCC, OPMLs, and healthy controls suggests its potential utility as a well-established marker for early oral cancer diagnosis. Salivary DPP-4, being non-invasive, could serve as a convenient chair-side diagnostic tool for the early detection of OSCC. Clinical trial registration: The study was retrospectively registered on clinicaltrial.gov with NCT06087042, date of registration (first posted date): 17/10/2023 [ABSTRACT FROM AUTHOR]

Background: Most medical organizations accept many nursing students each year who gain clinical practice skills under the supervision of clinical nurses. However, there are no assessment tools to measure the contributions nursing students make to the clinical setting during clinical practicum. This study aimed to translate the 'Nursing Student Contributions to Clinical Settings' scale into Chinese and test its reliability and validity from the perspective of Chinese clinical nurses. And to explore whether nurses' personal and professional characteristics are related to nurses' perception of nursing students' contributions to the clinical settings. Methods: The original scale was translated into Chinese following the Brislin translation model. A convenience sample of 935 clinical nurses was selected from January to March 2024 for the survey. The content validity of the scale was assessed by expert consultation and content validity index. Exploratory factor analysis and confirmatory factor analysis were performed to assess the construct validity of the scale. The reliability of the scale was measured using internal consistency, split-half reliability, and test–retest reliability. The measurement quality of the scales was assessed according to the COnsensus-based Standards for the selection of health Measurement INstruments. One-way analysis of variance was used to identify variables related to students' contributions. Results: The content validity index of the scale was 0.983. Exploratory factor analysis supported a one-factor structure, and the cumulative variance contribution was 71.177%. Confirmatory factor analysis showed that the model fit indicators were all within the acceptable range. The McDonald's Omega coefficient and Cronbach's alpha coefficient for the scale were 0.983. Nurses perceive that nursing students' contribution to the clinical settings is influenced by nurses' personal characteristics, professional characteristics, and the hospital environment. Conclusion: The Chinese version of the Nursing Student Contributions to Clinical Settings scale has good reliability and validity and can effectively and reliably measure the contributions of Chinese nursing students to clinical settings. [ABSTRACT FROM AUTHOR]

Background: The burden of disease (BOD) approach, originating with the Global Burden of Disease (GBD) study in the 1990s, has become a cornerstone for population health monitoring. Despite the widespread use of the Disability-Adjusted Life Year (DALY) metric, variations in methodological approaches and reporting inconsistencies hinder comparability across studies. To tackle this issue, we set out to develop guidelines for reporting DALY calculation studies to improve the transparency and comparability of BOD estimates. Methods and Findings: The development of the STROBOD statement began within the European Burden of Disease Network, evolving from initial concepts discussed in workshops and training sessions focused on critical analysis of BOD studies. In 2021, a working group was formed to refine the preliminary version into the final Standardised Reporting of Burden of Disease studies (STROBOD) statement, consisting of 28 items structured across six main sections. These sections cover the title, abstract, introduction, methods, results, discussion, and open science, aiming to ensure transparency and standardization in reporting BOD studies. Notably, the methods section of the STROBOD checklist encompasses aspects such as study setting, data inputs and adjustments, DALY calculation methods, uncertainty analyses, and recommendations for reproducibility and transparency. A pilot phase was conducted to test the efficacy of the STROBOD statement, highlighting the importance of providing clear explanations and examples for each reporting item. Conclusions: The inaugural STROBOD statement offers a crucial framework for standardizing reporting in BOD research, with plans for ongoing evaluation and potential revisions based on user feedback. While the current version focuses on general BOD methodology, future iterations may include specialized checklists for distinct applications such as injury or risk factor estimation, reflecting the dynamic nature of this field. [ABSTRACT FROM AUTHOR]

Background: There is currently no dedicated measurement for assessing nursing students' study interest in China. Considering the good reliability, validity, and widespread applicability of the Study Interest Questionnaire-Short Form (SIQ-SF), the objective of this study was to validate its usage among Chinese nursing students. Methods: The translation and cross-cultural adaptation rigorously followed the modified Brislin model. A cross-sectional survey was conducted using the Chinese version of the SIQ-SF and convenience sampling was employed to select nursing students. The Psychometric evaluation of the Chinese version of the SIQ-SF was conducted based on Classical Test Theory and Item Response Theory. Results: A total of 1158 participants were included in the analysis. The item-level content validity index (CVI) ranged from 0.9 to 1.0, and the scale-level CVI was 0.98. In the Exploratory factor analysis, three factors with eigenvalues above 1 were identified, accounting for 62.554% of the cumulative variance. In the confirmatory factor analysis, the CMIN\DF was 5.639, the GFI was 0.953, the CFI was 0.902, and the IFI was 0.904. The Cronbach's α coefficient of the Chinese version of the SIQ-SF was 0.70. Thirty-one participants were invited to sign the scale after two weeks. The intraclass correlation coefficient was 0.784, and that of items ranged from 0.70 to 0.819. The infit MnSQ values ranged between 0.76 and 1.51, and the outfit MnSQ values ranged between 0.72 and 1.76. The point-measure correlation value ranged between 0.30 and 0.68. The item difficulty measures ranged from − 0.66 to 1.44 logit and the individual learning interest estimations ranged from − 4.22 to 4.97 logit. DIF contrast ranged from 0.00 to 0.33 logits, with all p values greater than 0.05. Conclusions: The Chinese version of the SIQ-SF demonstrated acceptable reliability and validity among Chinese nursing students and could be used to assess nursing students' study interest in China. With the aid of this scale, teachers can gain a better understanding of nursing students' study interests, thereby maximizing their learning effects through appropriate content and methods. [ABSTRACT FROM AUTHOR]

Background: Previous studies have established a positive link between nurse managers' caring leadership and nurses' work engagement, but the processes and conditions through which this leadership style influences positive work behaviors remain largely unexplored. To address this gap and contribute to the existing body of knowledge, we developed a chain-mediated effects model to elucidate the impact of caring leadership on nurses' work engagement and the underlying mechanisms. In this model, we identified professional mission and affective organizational commitment as the mediating variables, offering a novel perspective on the relationship between caring leadership and work engagement. Methods: A robust multi-center and large-sample cross-sectional survey was conducted, involving 2502 first-line nurses from six general tertiary hospitals across the eastern, central, and western regions of China. The data collection instruments included a comprehensive questionnaire covering demographic information, the caring leadership scale, the Chinese calling scale, the affective organizational commitment scale, and the Utrecht work engagement scale. Data were meticulously screened and analyzed, employing descriptive analysis to summarize the demographic information, correlation analysis to test the relationship among the variables, stepwise regression analysis to explore the mediating role of calling and affective organization commitment, and the bootstrap method to test the chain mediating effect. This rigorous methodology not only ensures the reliability and validity of research findings but also instills confidence in the robustness of this research. Results: The results indicated a positive relationship among caring leadership, calling, affective organizational commitment, and nurses' work engagement (p < 0.001). Specifically, caring leadership was significantly associated with nurses' calling (β = 0.55, p < 0.001), affective organizational commitment (β = 0.21, p < 0.001), and work engagement (β = 0.05, p < 0.001). And the analysis further revealed that calling and affective organizational commitment mediate the process between caring leadership and work engagement(Effect: 0.17, 0.03, 0.05), with a relative effect size of 89.3% for the total indirect effect. These findings highlight the crucial role of these factors in enhancing nurses' work engagement, providing valuable insights for healthcare leaders and policymakers. Conclusion: Caring leadership positively predicts nurses' work engagement and indirectly mediates calling and affective organizational commitment. The results of this study revealed that the mechanisms of caring leadership influence nurses' work engagement, which provides a new approach to strengthening nurses' work engagement and improving patient healthcare outcomes and organizational performance. Healthcare organizations face continuous challenges; this study embodies the significance of caring leadership in improving nurses' work experience and increasing their work engagement. Nursing managers should enhance their knowledge of caring leadership and receive caring leadership training, thus actively improving their leadership behaviors in nurse management, enhancing leadership effectiveness, and creating more possibilities for developing healthcare organizations. [ABSTRACT FROM AUTHOR]

Background: Migraine is a debilitating neurological disorder that presents significant management challenges, resulting in underdiagnosis and inappropriate treatments, leaving patients at risk of medication overuse (MO). MO contributes to disease progression and the development of medication overuse headache (MOH). Predicting which migraine patients are at risk of MO/MOH is crucial for effective management. Thus, this systematic review aims to review and critique available prediction models for MO/MOH in migraine patients. Methods: A systematic search was conducted using Embase, Scopus, Medline/PubMed, ACM Digital Library, and IEEE databases from inception to April 22, 2024. The risk of bias was assessed using the prediction model risk of bias assessment tool. Results: Out of 1,579 articles, six studies with nine models met the inclusion criteria. Three studies developed new prediction models, while the remaining validated existing scores. Most studies utilized cross-sectional and prospective data collection in specific headache settings and migraine types. The models included up to 53 predictors, with sample sizes from 17 to 1,419 participants. Traditional statistical models (logistic regression and least absolute shrinkage and selection operator regression) were used in two studies, while one utilized a machine learning (ML) technique (support vector machines). Receiver operating characteristic analysis was employed to validate existing scores. The area under the receiver operating characteristic (AUROC) for the ML model (0.83) outperformed the traditional statistical model (0.62) in internal validation. The AUROCs ranged from 0.84 to 0.85 for the validation of existing scores. Common predictors included age and gender; genetic data and questionnaire evaluations were also included. All studies demonstrated a high risk of bias in model construction and high concerns regarding applicability to participants. Conclusion: This review identified promising results for MO/MOH prediction models in migraine patients, although the field remains limited. Future research should incorporate important risk factors, assess discrimination and calibration, and perform external validation. Further studies with robust designs, appropriate settings, high-quality and quantity data, and rigorous methodologies are necessary to advance this field. [ABSTRACT FROM AUTHOR]

Background: Fall risk and incidence increase with age, creating significant physical and mental burden for the individual and their care provider. Lift assistive devices are used in multiple healthcare facilities, but are generally not portable nor self-operational, limiting their use outside of medical supervision. The RaymexTM lift is a novel lift assistance device within a rollator to address these limitations. We aim to gather user-centered feedback on the RaymexTM lift, set up instructions, safety protocols to improve feasibility and usability, and explore the potential usability as a fall recovery or prevention device. Methods: Four older adults, two informal caregivers and 16 formal caregivers (clinicians and continuing care assistants) participated in a focus group. Participants provided feedback on the RaymexTM lift after viewing a demonstration and using the device. Qualitative and quantitative data were analysized using thematic and descriptive analysis respectively. Results: Participants highlighted three major themes: (1) Design features requiring improvement, (2) Positive feedback and suggestions to optimize the RaymexTM lift and (3) Pricing vs. social utility. Participants suggested widening the seat, changing the braking button layout, and lowering the device weight to improve usability. Participants believed the main device feature was fall recovery and had implications for social utility by reducing the need for ambulance visits to the home. Price point led to a concern on affordability for older adults. Conclusion: The feedback gained will advance the development of the RaymexTM lift and may highlight cost-effective design choices for other developers creating related aging assistive technologies. [ABSTRACT FROM AUTHOR]

Purpose: This study aimed to evaluate the accuracy of detecting vertical root fractures in Biodentine™-filled teeth using the Promax 3Dmax cone-beam computed tomography (CBCT) unit compared to periapical radiographs. It tested hypotheses regarding CBCT's diagnostic superiority in non-root-filled and Biodentine™-root-filled maxillary central incisors and assessed the impact of smaller field of view and lower intensity settings on detection accuracy. Materials and methods: Extracted maxillary incisors were divided into groups based on fracture status and root filling material, then placed in a Thiel-embalmed skull to simulate clinical conditions. The teeth were imaged using periapical radiographs and the CBCT unit under different settings. Fracture thickness was measured with microcomputed tomography for accuracy benchmarking. Multiple observers assessed the images, and statistical analyses were conducted to evaluate diagnostic performance. Results: Intra-rater reliabilities of consensus scores ranged from good to very good. Specificities were generally higher than sensitivities across all imaging modalities, but sensitivities remained constantly low. None of the Area Under the Curve scores exceeded 0.6, indicating poor overall accuracy for all imaging modalities. Paired comparisons of the area differences under Receiver Operator Characteristic curves revealed no significant differences between the CBCT and periapical radiograph techniques for detecting vertical root fractures in either Biodentine™-filled or non-root-filled teeth. Conclusions: There was no significant accuracy improvement of the current CBCT device (Promax 3Dmax, Planmeca, Finland) over periapical radiographs in detecting small vertical root fractures in both non-root-filled and Biodentine™-root-filled maxillary central incisors. A smaller field of view with lower intensity did not enhance detection accuracy. These results highlight the challenges in accurately detecting small VRFs, emphasizing the need for further research and technological advancements in this domain. [ABSTRACT FROM AUTHOR]

Altmetric.com and PlumX are two prominent tools for collecting alternative metrics data. This study has two main objectives: first, to evaluate how the choice between Altmetric.com and PlumX affects the results of alternative metrics analysis, and second, to investigate the social impact of 'hot papers' through the alternative metrics data provided by these platforms. We employed a descriptive and exploratory approach, gathering common alternative metrics from 4236 hot papers using both Altmetric.com and PlumX. The data collected included various alternative metrics such as policy mentions, Mendeley readers, Wikipedia mentions, blog mentions, Facebook mentions, and news mentions, in addition to citation counts from Scopus. We conducted descriptive statistics and inferential analyses to examine the relationships between citations and alternative metrics, as well as to compare the data obtained from both platforms. Our findings indicate that PlumX has broader coverage of hot papers compared to Altmetric.com. While the mean and individual values of alternative metrics differ between the two platforms, the median and geometric mean are similar. Both Altmetric.com and PlumX demonstrate that publications with higher citation counts tend to receive more online attention. Notably, all alternative metrics for Immunology and Chemistry showed statistically significant differences between the two platforms, whereas in Mathematics, alternative metrics (with the exception of Mendeley readers) did not exhibit significant differences. The findings suggest that researchers should be aware of potential variations in data captured by different alternative metrics platforms. Additionally, interpreting alternative metrics data requires caution, considering the research fields and the specific platform used. [ABSTRACT FROM AUTHOR]

Hypertension is a growing public challenge as a leading risk factor for cardiovascular disease and all-cause mortality. Reducing overall cardiovascular risk through early screening, initiation of treatment and ongoing monitoring remains a priority in the comprehensive management of hypertension and its complications. Community nurses are ideally positioned to play a crucial role in the early detection of hypertension and providing support for its management. Wearable cuffless devices have the potential for continuous remote blood pressure monitoring. However, there is not enough literature on the validity and usability of wearable cuffless blood pressure devices to justify their use in clinical practice. This commentary critically appraises a systematic review designed to assess the validity, features and clinical usability of wearable cuffless devices, and expands on its findings and their relevance to community nursing and future research. [ABSTRACT FROM AUTHOR]

The editorial discusses the exponential growth in scientific research publications, highlighting the challenges and opportunities it presents. The surge in publications is attributed to factors like the expansion of the global research community and the pressure to publish in academia. While the increase in research output can lead to more knowledge and discoveries, it also poses challenges such as information overload, concerns about research quality, and the need for new approaches to research evaluation. The editorial emphasizes the importance of adapting to the evolving research landscape to ensure genuine progress and quality academic research. [Extracted from the article]

Background: The widely-used Dental Anxiety Scale (DAS) has practical and theoretical limitations. The Index of Dental Anxiety and Fear (IDAF-4C) was developed to overcome these shortcomings but requires more psychometric analysis to determine its utility. Purpose: To compare DAS and IDAF-4C validity and reliability among New Zealand Defence Force (NZDF) personnel. Material and methods: A survey of NZDF recruits and officer cadets collected data on dental anxiety using the IDAF-4C, the DAS and a global dental anxiety item. Results: Some 134 individuals completed the questionnaire. Confirmatory factor analysis for the IDAF-4C showed that a single factor explained 72.4% of the variance. The IDAF-4C showed high internal consistency reliability (α = 0.94). Confirmatory factor analysis for the DAS showed that a single factor explained 69.5% of the variance. The DAS showed high internal consistency reliability (α = 0.85). While the IDAF-4C showed a consistent gradient in mean scale scores across response categories of the global dental anxiety question, the gradient for the DAS was less consistent. The IDAF-4C and DAS showed considerable concordance (r = 0.71). Conclusion: The IDAF-4C demonstrated excellent psychometric properties, validity and reliability, and it is a valid and useful instrument for measuring dental anxiety and fear in Defence Force personnel. [ABSTRACT FROM AUTHOR]

Social support is a significant protective factor for health and well-being of people with chronic health conditions and disabilities. It is important to include a psychometrically sound measure of social support in their clinical assessment practices, especially during the COVID-19 pandemic. The purpose of this study was to validate the Patient-Reported Outcomes Measurement Information System (PROMIS) Social Support Scale in a sample of people with chronic health conditions and disabilities. Exploratory factor analysis (EFA) and confirmatory factor analysis (CFA) were conducted to examine and validate the three-factor measurement structure of the PROMIS Social Support Scale. Exploratory factor analysis and CFA results confirmed that a three-factor measurement structure (instrumental, informational, and emotional support) accounted for 82.75% of the total variance. All items loaded highly onto their respective factors (ranging from.73 to.99). Reliability coefficients of the three subscales ranged from.95 to.97. The three social support factors were positively associated with community participation and subjective well-being in the theoretically expected directions. Findings of this study provide strong empirical support for the psychometric properties of the PROMIS Social Support Scale and its use with people with chronic health conditions and disabilities in clinical practice and research. [ABSTRACT FROM AUTHOR]

Objective: To predict recurring atrial fibrillation (AF) following radiofrequency catheter ablation by assessing the attributes of the left atrium and the left atrial (LA) appendage (LAA) using transesophageal echocardiography (TEE) and speckle tracking imaging. Methods: The structural and functional indices of the LA and LAA of 80 patients with AF who underwent preoperative transthoracic echocardiography and TEE were measured. Recurrence was recorded postoperatively at 3, 6, and 12 months. The independent determinants of recurring AF were identified by logistic regression, and their optimum cutoff values, sensitivity, and specificity were estimated from the receiver operating characteristic (ROC) curves. Results: The recurrent and nonrecurrent groups comprised 17 and 63 patients, respectively. The LA internal diameter, LA end‐diastolic and end‐systolic volumes, LAA length, diameter and area of the opening of the LAA, and LAA end‐diastolic volume were higher in the recurrent group. The LA strain in the reservoir phase, the ejection fraction and filling velocity of the LAA, the LAA emptying velocity (LAAeV), and the LAA strain (LAAS) reduced considerably. Multifactorial regression analyses demonstrated that the LAAeV and LAAS were independent determinants of recurring AF. ROC curve analysis revealed that the LAAeV and LAAS predicted postoperative recurrence at 34.5 cm/s (area under the curve [AUC]: 0.954, sensitivity: 94.1%, and specificity: 92.1%) and 11.61% (AUC: 0.925, sensitivity: 82.4%, and specificity: 95.2%), respectively, while the AUC, sensitivity, and specificity of the combined predictors (LAAeV + LAAS) were 0.978, 94.1%, and 93.7%, respectively. Conclusion: The LAAeV and LAAS independently influenced the postoperative recurrence of AF. [ABSTRACT FROM AUTHOR]

Purpose: Right atrial volume (RAV) and function have proven prognostic value in the assessment of cardiac disease and may be more accurately assessed using three‐dimensional echocardiography (3DE). Normal 3DE reference values for the right atrial (RA) volume and function in healthy children have not yet been published. Furthermore, current methods of indexing cardiac measurements to body surface area (BSA) alone may be insufficient. We aimed to develop reference values for 3DE‐derived RAV and function in the pediatric population, to provide a comparison of regression methods using BSA, height, weight, and sex, and to compare 3DE values to two‐dimensional echocardiography (2DE) derived volumes. Methods: We retrospectively analyzed 187 3DE datasets acquired for a multi‐center study on healthy children at two international centers. 3DE volumes were measured with vendor‐agnostic software (Tomtec), and 2DE endo‐diastolic volume (EDV) using the area‐length single‐plane approach. Regression curve‐fitting of height (Ht), weight (Wt), BSA, and sex were explored to optimize Pearson coefficient and homoscedasticity. Results: The relationship of 3DE RAVs to BSA alone was heteroscedastic, with a residual positive relationship on indexing (R2 = 0.2506). Optimal regression of Ln (Volume) = b0 + x*Ln (Ht) + y*Ln (Wt) + z*Sex was homoscedastic. Total RA emptying fraction (EF) did not vary across age or sex, however active and passive emptying was best fit by a spline curve with a knot at approximately BSA = 1 m2. Strong agreement with 2DE‐derived EDV was present (r2 = 0.83). Conclusion: We provide reference values for RA size and function in the pediatric population and provide a comparison of methods for indexing these values. [ABSTRACT FROM AUTHOR]

The aim was to determine the validity and test – retest reliability of the Sit to Stand App variables (rising time, vertical velocity, and power) for measuring single-leg sit-to-stand (STS) test compared to those derived from ground reaction force data. Twenty-seven female athletes performed the single-leg STS test over three consecutive sessions simultaneously recorded with a force plate and the smartphone app. Validity was assessed with Pearson's correlation coefficient, intra-class correlation coefficient (ICC), and percentage error. Reliability was assessed with the ICC. Almost perfect correlations (r ≥ 0.95) and excellent agreement (ICC = 0.96–0.97) between the app and force plate measures with low percentage errors (≤7.3%) were found. The app showed good-to-excellent reliability (ICC = 0.88–0.92) with no differences in inter-limb asymmetry over three sessions. The app was highly valid and reliable for measuring single-leg STS performance. Practitioners can use this app to assess lower-limb performance in female athletes. [ABSTRACT FROM AUTHOR]

In combat sports, competition preparation is crucial, but research on this topic has been limited due to a lack of measurement tools. This study aimed to develop and validate the Multidimensional Assessment of Preparation for Sport Competition (MAPSC). In the first step, 61 athletes and 39 coaches collaborated to conceptualize and develop preliminary items, resulting in five domains (psychological, physical, emotional, environmental, and informational preparation) and the creation of 52 preliminary items. The second step collected data from 608 student-athletes and utilized exploratory and confirmatory factor analysis to test internal validity. The MAPSC was structured to include five-factors and 25 items. Finally, the correlations between MAPSC, self-management, and sport confidence, as well as differences in MAPSC based on winning experience in national competitions, were tested. In conclusion, MAPSC has been developed and confirmed as a valid measurement for assessing competition preparation strategies in combat sport. Coaches and athletes can use this tool to prepare for competitions systematically and strategically. [ABSTRACT FROM AUTHOR]

Spinal alignment can be assessed without radiation using three-dimensional ultrasound imaging (3DUS). Reliable measurements could inform the ideal arm position for scoliosis radiographs. This study determined the inter-evaluator reliability of axial vertebral rotation (AVR) measurements and sagittal curve angles in healthy females from 3DUS spinal images in standing with two common radiograph arm positions: Chin and abduction (Abd). Three novice evaluators (R1, R2, and R3) measured images once. The Bland–Altman bias and limits of agreement (LOA) were calculated. T5-T12 kyphosis measurements met our bias and LOA error threshold only for R1 vs R2 in the Chin position [−0.53° (−10.7,9.7)]. The distance between the bias and the LOA also met our acceptable threshold of 5° for all mean AVRTwist, and all but one AVRTwist measurements (R1-R2_Chin = 5.9°). Three lordosis measurements did not meet our acceptable threshold (R1-R2_Chin, R1-R3_Chin, and R2-R3_Abd). The inter-evaluator reliability of novice evaluators was adequate and did not differ significantly between positions. [ABSTRACT FROM AUTHOR]

This study documented the associations and variability of four prestige metrics for kinesiology-related journals. Four prestige metrics for the year 2022 were collected from three database services for 334 kinesiology-related journals. The prestige measures were highly skewed and had large variability, with medical journals having the highest values. There were strong nonlinear and heteroscedastic associations between all four prestige indicators, however rankings of top 10% journals based on these metrics had considerable disagreement between metrics. The substantial variability of journal prestige metrics was larger than the variation previously reported for scholar subjective perceptions of journal prestige. The prestige metrics provided inconsistent and unrealistically precise estimates of kinesiology journal prestige. Great care should be exercised in interpreting prestige metrics and scholar perceptions of journal prestige in diverse disciplines like kinesiology. [ABSTRACT FROM AUTHOR]

Mindfulness is growing in popularity with the potential to improve many favorable health outcomes. Physical activity (PA) is crucial for improving health, however, there is no Turkish scale to measure mindfulness during PA. The purpose of this study was to translate, culturally adapt, and validate the Turkish version of The State Mindfulness Scale for Physical Activity (SMS-PA-T). One hundred thirty-seven young adult athletes were included. The validity was determined using the Behavioral Regulation in Exercise Questionnaire-2 (BREQ-2) and the International Physical Activity Questionnaire-Short Form. The SMS-PA-T had a high-level internal consistency (α = 0.80) and test-retest reliability (ICC = 0.61 to 0.72 for subscales). The SMS-PA-T subscales were correlated with the BREQ-2 (r = 0.65 to 0.77, p <.005) indicating a good concurrent validity. The results show that the SMS-PA-T proved to be a valid and reliable scale for young adult athletes. The SMS-PA-T provides an easy-to-administer and useful tool to assess. [ABSTRACT FROM AUTHOR]

Background: Tibial tuberosity–trochlear groove distance (TT-TG) is often used as a primary metric for surgical decision-making in the treatment of patellofemoral instability (PFI), particularly when considering tibial tubercle transfer. Although TT-TG has high interrater reliability, it is prone to measurement differences caused by the alignment of the patient's leg in a scanner gantry, potentially influencing surgical decision-making. Quantification of this error within the clinical literature remains limited. Purpose: To quantify and specify the error in TT-TG caused by leg-scanner alignment by using detailed topographical landmarks and 3-dimensional (3D) analysis of computed tomography scans of patients with PFI. Study Design: Controlled laboratory study. Methods: Three-dimensional models of knees with PFI were created from computed tomography scans and used to identify TT-TG landmarks. TT-TG was measured using the established 2-dimensional (2D) and 3D methods. A model to estimate the differences between these 2 methods was created, and the orientation of the patients' legs in relation to scanner longitudinal axis was measured to validate this model via linear regression. Interrater reliability was calculated via intraclass correlation coefficients (ICC). Results: A total of 44 knees of patients with PFI were analyzed. Differences between the 2D and 3D methods ranged from -4.0 to 14.7 mm (mean ± SD, 2.7 ± 4.1 mm) with a root mean square difference of 4.8 mm. The TT-TG distance of the 2D method (19.8 ± 7.2 mm) was significantly (P =.045) longer than that of the 3D method (17.1 ± 4.9 mm). The variance of the 2D method was significantly larger than that of the 3D method. In total, 13 (29.5%) of the knees had a difference of >5 mm between 2D and 3D TT-TG. The estimation model had an adjusted r 2 value of 1.00 and a resulting root mean square difference of 0.21 mm. 3D TT-TGs interrater reliability was good to excellent (ICC, 0.94 [95 CI%, 0.81-0.98]). Conclusion: 3D TT-TG can be used to correct scanner-leg alignment errors, some of which are substantial when using only 2D TT-TG measurements. Clinical Relevance: The findings in this study suggest a need for caution and awareness of the potential effects of differences in alignment of the axes of the leg and scanner when using purely 2D TT-TG as a basis for surgical planning. [ABSTRACT FROM AUTHOR]

Background: Accumulating evidence suggests that synovial inflammation plays a pivotal role in knee osteoarthritis. Although biomechanical findings have shown that medial open-wedge proximal tibial osteotomy (OWPTO) decreases medial compartment loading by correcting knee alignment, the relationship between knee alignment and synovial inflammation in the biological microenvironment has not yet been elucidated. Purposes: To investigate the relationship between preoperative and postoperative knee alignment and synovial gene expression and to determine the cutoff point of postoperative knee alignment at which gene expression of synovial inflammation improves. Study Design: Cohort study; Level of evidence, 3. Methods: A total of 36 patients with osteoarthritis who underwent OWPTO between June 2018 and May 2020 were enrolled. Synovial tissue was collected from affected knees during initial OWPTO and plate removal surgeries, and gene expression associated with the pathogenesis of osteoarthritis in the synovial tissue was investigated using real-time polymerase chain reaction. The correlation between weightbearing line ratio (WBLR) and synovial gene expression was determined. Receiver operating characteristic curve analysis was used to determine the cutoff values of WBLR for improving gene expression. The participants were divided into 2 groups, according to the cutoff values of their WBLR, and compared according to Knee injury and Osteoarthritis Outcome Score (KOOS) and synovial gene expression. Results: Postoperative WBLR was correlated with gene expression of interleukin 1β (IL1B) (ρ = −0.43; P =.008) and of interleukin 6 (IL6) (ρ = −0.41; P =.01). The cutoff value to predict improvement of IL6 was postoperative WBLR of 52%, with an area under the curve of 0.74 (P =.03). Patients with WBLR of <52% showed higher postoperative inflammatory gene (IL1B [ P =.04] and IL6 [ P =.03]) and inferior postoperative KOOS values compared with those with WBLR of >52%. Conclusion: The novel cutoff alignment for biological improvement after OWPTO in patients with medial compartment osteoarthritis was determined to be WBLR of 52%, and WBLR of <52% was associated with higher residual intra-articular inflammation and poor clinical outcomes. After accounting for surgical errors, the surgeon should set the target surgical alignment so that the postoperative WBLR does not fall below 52%. [ABSTRACT FROM AUTHOR]

Background: The Knee Numeric-Entity Evaluation Score (KNEES-ACL) is a 41-item condition-specific patient-reported outcome measure (PROM) that was developed for patients with an anterior cruciate ligament (ACL) deficiency and patients after ACL reconstruction. This measure is intended to be used for longitudinal clinical studies. The KNEES-ACL has demonstrated face and content validity and superior responsiveness compared with other PROMs commonly used in patients with an ACL injury. However, this PROM was developed in Danish and has not been appropriately translated and culturally adapted into North American English. Purpose: To translate and culturally adapt the KNEES-ACL from Danish to North American English. Study Design: Cross-sectional study. Methods: Translation from Danish to English and cultural adaptation to a North American context were performed according to the dual panel method. First, the Danish KNEES-ACL was translated by a bilingual panel, which provided multiple English wording options for each item. Second, an English lay panel focus group was formed to determine the wording for each item that best reflected everyday spoken language. Finally, individual think-aloud cognitive interviews were conducted with patients after an ACL injury to evaluate the relevance, comprehensiveness, and comprehensibility of the PROM content and questions. Repeated modifications and testing were performed until a final English version of the KNEES-ACL was constructed. Results: Participants in the lay panel focus group were able to reach unanimous decisions for each of the 41 items. Further changes to 17 items were made after 8 think-aloud interviews with patients with ACL injuries at various time points to ensure that items were relevant and being interpreted consistently among different types of patients. The final KNEES-ACL consisted of 6 domains: Problems with Daily Activities, Mental Impact, Stability, Strength and Control, Pain, and Sport and Physical Activity. Conclusion: The English KNEES-ACL for patients with ACL injuries has undergone appropriate translation and cultural adaptation using established dual panel and cognitive interviewing methods in the population of interest. The psychometric properties of the English KNEES-ACL will likely mirror those established with the Danish version. However, direct validation of the psychometric properties of the English version would be beneficial before widespread use. [ABSTRACT FROM AUTHOR]

There is a growing body of research in counseling-related fields that investigates the influence of the family of origin experience as a determinant for family patterns. We examined the psychometric properties of the Family of Origin Scale (FOS) in a Turkish sample to establish its applicability as a research tool and proposed a two parallel short version of the FOS. We addressed these objectives in two different studies. The purpose of these studies was to examine the applicability, validity, and reliability of these two FOS in a Turkish samples. In the first study, because of the exploratory and confirmatory factor analyses conducted with two other sample groups of university students, it was found that the theoretically proposed factor structure of the FOS needed to be supported in the Turkish sample. A reliable and valid single-factor structure was obtained in the Turkish-adapted version. In the second study, two short forms, each with 20 items, were created and applied to two different sample groups of university students. Both forms, each measuring intimacy and autonomy, had a single-factor structure and showed a strong and significant correlation with each other and the 40-item FOS. The outcomes of the present investigation indicate a strong and statistically significant link between the shortened and comprehensive forms of the FOS contributing to the assessment in marital family therapy. [ABSTRACT FROM AUTHOR]

Background: Healthcare at home is considered a partial substitute for institutional long-term care, because patients and families with known poor prognoses prefer to stay home with their loved ones and are unable to pay for hospital care at the end of life in some countries. Purpose: To explore patients' and family members' perspectives and experiences of receiving home-based palliative care services. Method: This was a qualitative exploratory study conducted in Karachi, targeting patients and family members receiving home-based palliative care services. The data collection was done via interviews, and simultaneously, the interviewer recorded field notes, which were all carried out within the confines of the participants' homes. Moreover, the subjects were recruited through purposive sampling, resulting in a total of six patients and six family members. The final number of participants was determined based on data saturation. The inclusion criteria encompassed individuals of all genders, aged 18 and above, and residents of Karachi, Pakistan. Those who were not able to provide information, due to any reason, were excluded from the study. The study adhered strictly to ethical considerations. Findings: The study uncovered several significant themes that provide valuable insights, including caregivers' availability, patients' inclusiveness, improved dietary pattern, psychological wellbeing, and rapid recovery in home-based care. Furthermore, the study identified themes on providing home-based palliative care, like family members' education and keeping back-ups for unforeseen situations. In contrast, the themes identified as home-based care preference over hospital care were: experienced compromised care, hospital anxiety, restricted to the available resources and higher hospital living expenses for patients and family members. Conclusion: The study underscored the importance of adopting a patient-centric approach. It has become evident that the comfort and familiarity of one's home environment provide a conducive backdrop for holistic healing and wellbeing. [ABSTRACT FROM AUTHOR]

Introduction: Although behavioural interventions have been found to help control type 2 diabetes (T2D), it is important to understand how the delivery context can influence implementation and outcomes. The NHS committed to testing a low‐calorie diet (LCD) programme designed to support people living with excess weight and T2D to lose weight and improve diabetes outcomes. Understanding what influenced implementation during the programme pilot is important in optimising rollout. This study explored the transferability of the NHS LCD Programme prior to wider adoption. Methods: Twenty‐five interviews were undertaken with stakeholders involved in implementing the LCD programme in pilot sites (health service leads, referring health professionals and programme deliverers). Interviews with programme participants (people living with T2D) were undertaken within a larger programme of work, exploring what worked, for whom and why, which is reported separately. The conceptual Population–Intervention–Environment–Transfer Model of Transferability (PIET‐T) guided study design and data collection. Constructs of the model were also used as a deductive coding frame during data analysis. Key themes were identified which informed recommendations to optimise programme transfer. Results: Population: Referral strategies in some areas lacked consideration of population characteristics. Many believed that offering a choice of delivery model would promote acceptability and accessibility of the eligible population. Intervention: Overall, stakeholders had confidence in the LCD programme due to the robust evidence base along with anecdotal evidence, but some felt the complex referral process hindered engagement from GP practices. Environment: Stakeholders described barriers to accessing the programme, including language and learning difficulties. Transferability: Multidisciplinary working and effective communication supported successful implementation. Conclusion: Referral strategies to reach underrepresented groups should be considered during programme transfer, along with timely data from service providers on access and programme benefits. A choice of delivery models may optimise uptake. Knowledge sharing between sites on good working practices is encouraged, including increasing engagement with key stakeholders. [ABSTRACT FROM AUTHOR]

Background: Mandibular range of motion (MROM) variables are widely used to evaluate oral function. Objective: The aim of this study was to establish the reliability of MROM variables in healthy children. Methods: In this cross‐sectional study, healthy children were examined 2 weeks apart. The following MROM variables were established: active maximum interincisal opening (AMIO), passive maximum interincisal opening (PMIO), protrusion and left and right laterotrusion. The reliability of the MROM measurements was determined by analysing the intra‐class correlation coefficient (ICC), standard error of measurement (SEM), smallest detectable change (SDC) and limits of agreement (LoA). Results: A total of 167 healthy children were examined. The ICC indicated good reliability for AMIO (0.885); excellent reliability for PMIO (0.925); and moderate reliability for protrusion (0.578), laterotrusion left (0.601) and laterotrusion right (0.634). The SDC was 0.9 mm for AMIO, 0.4 mm for PMIO, 2.2 mm for protrusion, 1.6 mm for laterotrusion left and 1.4 mm for laterotrusion right. The LoA was −5.67 to 5.82 for AMIO, −3.90 to 3.57 for PMIO, −3.89 to 3.55 for protrusion, −2.99 to 2.77 for laterotrusion left, and − 2.71 to 2.77 for laterotrusion right. Conclusions: AMIO and PMIO measurements are both highly reliable in healthy children. The low SDC indicate that AMIO and PMIO are promising longitudinal measurements. Protrusion and laterotrusion measurements had moderate reliability. These results support our clinical recommendation to measure AMIO rather than PMIO, as PMIO is more difficult and more time‐consuming to perform than AMIO. [ABSTRACT FROM AUTHOR]

Purpose: Our objective was to evaluate the syndesmotic and fracture instability using conventional ankle computed tomography (CT) with stress maneuvers. Methods: A consecutive sample of 123 individuals with an ankle sprain was assessed for eligibility. In total, 33 patients met the inclusion criteria. All patients underwent a magnetic resonance imaging (MRI) and CT scan with stress maneuvers (CTSM). The patterns of ligament tears f were classified using West Point grades I, IIA, IIB, III. Mann–Whitney test was used to test the differences in the numerical variables between injured and uninjured syndesmoses. The Spearman correlation tested the strength of the association between the tibial joint surface involved in posterior malleolus fracture and syndesmotic instability. Results: In MRI, two patterns of syndesmotic ligament injury predominated. A completely torn anterior inferior tibiofibular (AITFL) and interosseous tibiofibular ligaments (ITFL) and a completely torn AITFL were combined with a partially torn ITFL. In the neutral phase CTSM and during the stress phase the median difference of the narrowest tibiofibular distance between injured and uninjured syndesmoses was 0.2 mm (P = 0.057) and 2.3 mm (P < 0.0001), respectively. There was no association between the percentage of involvement of the posterior tibial joint surface in the posterior malleolar fracture and syndesmotic instability as measured with CTSM. Conclusion: The conventional computed tomography with external rotation and dorsiflexion represents a reproducible and accurate diagnostic option for detecting syndesmosis instability and fracture instability in acute isolated non-displaced posterior malleolar fractures Bartoníček and Rammelt type II. Level of Evidence: Prospective study among consecutive patients (Diagnosis); Level of evidence, 2. [ABSTRACT FROM AUTHOR]

Background: Patient Assessment of Care in Chronic Conditions (PACIC+), included in some Australian guidelines, has been shown reliable for measuring patient engagement and perception of their care in primary care settings. Various studies have focussed on PACIC+ use in specific conditions. This study aims to expand PACIC+ to measure patient empowerment to self-manage their chronic condition and validate it in the broader Australian primary care population. This study aims to evaluate internal consistency and reliability of PACIC+ and six new supplementary items proposed to assess patient wellbeing and empowerment to self-manage their chronic condition. Methods: A repeated-measures correlation design study assessed the expanded PACIC+ over three time-points. Particpants were patients with at least one chronic disease, referred by consultant physician, or recruited by advertisement posters in hospital clinic areas. Results: PACIC+ (26-item) had acceptable internal consitency (Cronbach's alpha 0.96). Test–retest reliability (Time-1 and 2, P < 0.01) was acceptable: Total score r (48) = 0.43; and New supplementary items: Confidence r (48) = 0.54; Understanding r (48) = 0.62; Support r (48) = 0.43; Overall Health r (48) = 0.42; Overall Health Change r (48) = −0.31, P = 0.03; and Acute Episodes of Care in 1-month r (48) = 0.42, P < 0.01. Four factors from the original PACIC+ accounted for 66.5% of the variance. Conclusions: The expanded PACIC+ is an improved psychometric tool providing for the patient's voice in a shared health journey. It is a valid, reliable tool to monitor and measure self-management of chronic conditions in Australian population clinic and primary healthcare settings. Six new supplementary patient empowerment and health status measures proved reliable and, in combination with the PACIC+ psychometric tool, could offer a method to monitor and measure the self-management of chronic conditions in the Australian clinic setting and for future research. [ABSTRACT FROM AUTHOR]

Informed by the biopsychosocial framework, our study uses the Chinese Longitudinal Healthy Longevity Survey (CLHLS) dataset to examine cognitive function trajectories among the oldest-old (80+). Employing K-means clustering, we identified two latent groups: High Stability (HS) and Low Stability (LS). The HS group maintained satisfactory cognitive function, while the LS group exhibited consistently low function. Lasso regression revealed predictive factors, including socioeconomic status, biological conditions, mental health, lifestyle, psychological, and behavioral factors. This data-driven approach sheds light on cognitive aging patterns and informs policies for healthy aging. Our study pioneers non-parametric machine learning methods in this context. [ABSTRACT FROM AUTHOR]

Purpose: The COVID-19 pandemic was a far-reaching disruptor in K-12 education beginning in the spring of 2020 when nearly all schools pivoted to remote instruction. Although the pandemic was officially declared over by the World Health Organization in May 2023, many questions remain about the long-term impact of the pandemic on K-12 education. The purpose of this study was to gain a deeper understanding of the continued impact of the pandemic among school-based speech-language pathologists (SLPs) at the onset of the 2023-2024 school year. Method: This study involved a survey of 193 school-based SLPs between September and December 2023. The results of the survey were analyzed both qualitatively and quantitatively to identify key themes and trends related to how the pandemic influences both their direct work with students and how they approach and reflect on their own careers. Multiple efforts were made to ensure the credibility and trustworthiness of the analysis. Results: This survey found that although many SLPs in public schools have largely returned to prepandemic practices, most perceived that the pandemic continues to influence their work in key ways. Specifically, survey responses highlighted the altered needs of students (e.g., social-emotional needs and academic gaps) as well as changes to how SLPs reflect on their careers as professionals serving communities. Conclusion: The results of this study indicate that although the most obvious effects of the pandemic are no longer visible in schools (e.g., masking, distancing, relying on virtual services), the pandemic continues to make the work of school-based SLPs more challenging as they navigate the disconnect between the postpandemic demands of their work and prepandemic expectations, policies, and regulations. [ABSTRACT FROM AUTHOR]

This study was designed to test the upper limits of the Rey-15's classification accuracy in cognitively intact university students and clinical patients. A brief battery of neuropsychological tests was administered to all participants. Students were randomly assigned to either the control (n = 80) or experimental malingering (n = 59) condition. Invalid performance in patients (n = 52) was psychometrically defined. The classification accuracy of the Rey-15 (original free recall and the combination score including the recognition trial developed by Boone et al., 2002) was computed across a range of cutoffs. A free recall ≤13 and combination score ≤25 produced a good combination of sensitivity (.41–.70) and specificity (.90–.94) among students. The highest cutoff to reach.90 specificity in clinical patients was free recall ≤11 and combination score ≤23, at.38–.56 sensitivity. Results confirmed the previous reports that more liberal alternative cutoffs maintain adequate specificity. Cutoffs can be raised even further in cognitively intact examinees. The introduction of the recognition trial provided a significant boost to the instrument's classification accuracy. The Rey-15 remains a cost-effective and clinically useful test in both clinical and research settings. Public Significance Statement: The Rey-15 is one of the oldest performance validity test often criticized for its limited clinical utility. This study demonstrated that its classification accuracy can be improved through the use of alternative cutoffs. [ABSTRACT FROM AUTHOR]

In the present research, we introduce and validate a single‐item measure of identity leadership—the visual identity leadership scale (VILS). The VILS uses Venn diagrams of sets of overlapping circles to denote different degrees of alignment between a leader's characteristics and behaviours and a group's values and goals. Key advantages of the VILS over other existing multi‐item scales are that it provides a holistic assessment of identity leadership, is short, and can be adapted to address novel research questions that are impractical to address with existing scales (e.g. in diary studies, assessing multiple comparisons of many leaders or groups). Data from three studies (conducted in India, the United States and Germany) provide evidence of the VILS' construct reliability and validity. Results also showcase the instrument's capacity to be adapted to assess variations of identity leadership—for example, by assessing a leader's convergence with descriptive and ideal notions of collective self (i.e. with 'who we are' and 'who we want to be'). We discuss the value of including the VILS in the toolbox that researchers and practitioners can utilize to expand our understanding of identity processes in leadership and group behaviour. [ABSTRACT FROM AUTHOR]

Simple Summary: MicroRNAs (miRNAs) play a significant role as epigenetic regulators in cancer. IsomiRs are miRNA molecules that undergo small modifications during miRNA processing, which can affect their stability and their interaction with mRNA targets. While some isomiRs are linked to specific cancers, many, including those in the lung, remain understudied. To address this, small RNA sequencing data from lung adenocarcinoma (LUAD) and adult non-malignant lung (ANL) samples were analyzed to quantify isomiR expression. This analysis identified 16 A-to-I edited isomiRs, 213 5′ isomiRs, 128 3′ adenylated isomiRs, and 100 3′ uridylated isomiRs. A-to-I editing rates correlated with the expression of editing enzymes ADAR and ADARB1, both deregulated in LUAD. LUAD samples had lower A-to-I editing and 3′ adenylation rates compared to ANL. Machine learning models based on isomiR data effectively distinguished ANL from stage I/II LUAD samples, suggesting that isomiRs hold potential as cancer biomarkers. Background: MicroRNAs (miRNAs) modulate the expression of oncogenes and tumor suppressor genes, functioning as significant epigenetic regulators in cancer. IsomiRs are miRNA molecules that have undergone small modifications during miRNA processing. These modifications can alter an isomiR's binding stability with mRNA targets, and certain isomiRs have been implicated in the development of specific cancers. Still, the isomiRomes of many tissues, including the lung, have not been characterized; Methods: In this study, we analyzed small RNA sequencing data for three cohorts of lung adenocarcinoma (LUAD) and adult non-malignant lung (ANL) samples. Results: We quantified isomiR expression and found 16 A-to-I edited isomiRs expressed in multiple cohorts, as well as 213 5′ isomiRs, 128 3′ adenylated isomiRs, and 100 3′ uridylated isomiRs. Rates of A-to-I editing at editing hotspots correlated with mRNA expression of the editing enzymes ADAR and ADARB1, which were both observed to be deregulated in LUAD. LUAD samples displayed lower overall rates of A-to-I editing and 3′ adenylation than ANL samples. Support vector machines and random forest models were trained on one cohort to distinguish ANL and stage I/II LUAD samples using reads per million (RPM) and frequency data for different types of isomiRs. Models trained on A-to-I editing rates at editing hotspots displayed high accuracy when tested on the other two cohorts and compared favorably to classifiers trained on miRNA expression alone; Conclusions: We have identified isomiRs in the human lung and found that their expression differs between non-malignant and tumor tissues, suggesting they hold potential as cancer biomarkers. [ABSTRACT FROM AUTHOR]

Simple Summary: Lung cancer is the most common form of cancer globally, making early detection essential for improving patient outcomes. In this study, deep learning methods were used to analyze CT lung images to detect cancer at an early stage. Several pre-trained models were employed, with InceptionResNetV2 achieving the highest detection accuracy of 98.5%. When cancer was detected, the extent of the tumor area was determined through segmentation models. The most accurate results were obtained using the InceptionUNet model, which achieved a Jaccard index of 95.3% in identifying the tumor area. These findings demonstrate the potential of deep learning for enhancing both the detection and localization of lung cancer, which may contribute to more effective treatment strategies. Background: Lung cancer is the leading cause of cancer-related deaths worldwide, ranking first in men and second in women. Due to its aggressive nature, early detection and accurate localization of tumors are crucial for improving patient outcomes. This study aims to apply advanced deep learning techniques to identify lung cancer in its early stages using CT scan images. Methods: Pre-trained convolutional neural networks (CNNs), including MobileNetV2, ResNet152V2, InceptionResNetV2, Xception, VGG-19, and InceptionV3, were used for lung cancer detection. Once the disease was identified, the tumor's region was segmented using models such as UNet, SegNet, and InceptionUNet. Results: The InceptionResNetV2 model achieved the highest detection accuracy of 98.5%, while UNet produced the best segmentation results, with a Jaccard index of 95.3%. Conclusions: The study demonstrates the effectiveness of deep learning models, particularly InceptionResNetV2 and UNet, in both detecting and segmenting lung cancer, showing significant potential for aiding early diagnosis and treatment. Future work could focus on refining these models and exploring their application in other medical domains. [ABSTRACT FROM AUTHOR]

The purpose of this study was to develop a workplace breastfeeding support scale for working mothers and examine their psychometric properties. This methodological research was conducted between February and April 2022. This study included 325 mothers who continued breastfeeding while working. The tool development stages included item generation, expert review for content validity testing, and psychometric testing. The data were collected through face-to-face interviews between February and April 2022. In data analysis, for explanatory factor analysis, the direct oblimin technique and scree plot test were performed. Structural equation modeling was performed for confirmatory factor analysis. Two sub-dimensions (manager support, environmental support) and a nine-item workplace breastfeeding support scale showed good validity and reliability. The Cronbach's alpha value of the total scale and sub-dimensions of the scale were greater than 0.70. Confirmatory factor analysis showed that the model fit indices were acceptable (χ2 = 68.658, χ2/df = 2.64, CFI = 0.94, GFI = 0.96, AGFI = 0.92, and RMSEA = 0.07). The total variance explained by the scale was 54.32 percent. This newly developed 9-item and 2-dimensional version is a valid and reliable tool for measuring the working mothers' perception of workplace breastfeeding support. This tool is recommended to be verified in other low, middle, and high-income countries. [ABSTRACT FROM AUTHOR]

We examined the longitudinal psychometric properties of the Perceived Stress Scale – 4 items version (PSS‐4) using item response theory with a sample of 361 mental health counsellors. Participants completed the PSS‐4 at three timepoints at six‐month intervals in a one‐year period. There were 290 participants who (80.3%) identified as female, 51 (14.1%) identified as male, eight (2.2%) identified as gender variant/non‐conforming, seven (1.9%) wrote in their own gender identity (e.g., genderqueer, gender expansive), three (0.8%) identified as Transgender male, and two (0.6%) did not respond to the item. The racial and ethnic backgrounds were as follows: White (87.3%), Multiracial (5.5%), Latino or Hispanic or Spanish (2.8%), Black or African American (1.4%), Asian (0.8%), Middle Eastern (0.8%), and five did not respond to the item (1.4%). We found unidimensionality evidence of the PSS‐4 across all three timepoints and response categories were monotonically ordered. We also found that across all timepoints, the average person location was lower than the average item location, suggesting that the PSS‐4 may not be well‐targeted for this sample of mental health counsellors. We observed no significant interactions between timepoints, hours worked per week, and length of employment. Implications of the findings, including a discussion of the utility of the PSS‐4 as a global measure of stress and with mental health counsellors. [ABSTRACT FROM AUTHOR]

Human hair cortisol concentration (HCC) has previously been found to be highly stable for a 1‐year interval (r = 0.73) in terms of a product–moment correlation. The present study aimed to replicate this finding and compare HCC stability regarding 1‐year and 2‐year test–retest intervals. Female university students (N = 39) provided hair strands twice (t1 and t2) at intervals of 1 (n = 21) or 2 years (n = 18). Multiple regression analysis predicting HCC at t2 revealed a significant interaction term (HCC at t1 × time interval condition). It was determined that HCCs were substantially related for the 1‐year interval but unrelated for the 2‐year interval. The findings were not attributable to potential influences, such as hair treatment. The product–moment correlation showed nearly identical consistency with previous research regarding the 1‐year test–retest interval. There was no significant product–moment correlation for the 2‐year interval. Overall, these findings indicate that within a temporal framework of 1 year, HCCs may be stable predictors in correlational studies where the focus is on the rank orders of measured values. [ABSTRACT FROM AUTHOR]

Emotional labour is the process by which people regulate emotions congruently with occupational requirements. Research consistently links emotional labour to greater levels of burnout. However, we argue this literature is potentially confounded by measurement error. We sought to validate an English adaptation of a recent emotional labour measure that addresses measurement error concerns in an under‐researched sample at risk of burnout—psychologists providing psychotherapy. We termed this measure the Perth Emotional Labour Scale (PELS) which is based upon Andela and colleagues' (2015) original measure. Additionally, we explored what factors of emotional labour contributed most to burnout in this group. We recruited 418 psychologists (81.58% female, 17.46% male, 0.96% non‐binary) across Australia (N = 362, 86.60%) and New Zealand (N = 56, 13.40%). Factor analyses and correlational analyses examined the PELS' reliability and validity. Hierarchical multiple regression analysis explored whether each component of emotional labour contributed unique variance to emotional exhaustion (EE). Preliminary support for the PELS' psychometric properties was found and emotional dissonance was found to be the only emotional labour factor that uniquely contributed to EE. We demonstrate preliminary psychometric support for the PELS but recommend further development and argue our findings have unique implications for research and practice. [ABSTRACT FROM AUTHOR]

This study uses a resource perspective that combines theories used commonly to explore recovery experiences as a theoretical framework and investigate the effects of recovery at the beginning of the workday on exhaustion and vigour at the end of the workday, with workflow in the morning as a mediator. An experience sampling method was used to collect data from 84 fulltime employees. Participants received three survey links each workday over a 2‐week period, resulting in 837 days‐level and 2517 data points. Hierarchical linear regression was used to test hypotheses, with results suggesting that greater recovery at the beginning of the workday correlated negatively with exhaustion and positively with vigour at the end of the workday. Recovery at the beginning correlated positively with flow state in the morning, and flow state correlated positively with vigour at the end of the workday. Flow state in the morning mediated the relationship between recovery level at the beginning and vigour at the end of the workday. These findings suggest the importance of recovery and the effects of flow state on employees' vigour. [ABSTRACT FROM AUTHOR]

Objective: This study aimed to develop a brief and valid measure of family resilience for use in research with military families. Method: A population-based sample of military spouses (N = 16,379) completed assessments of family resilience and validation constructs. Participants were randomized into two subsamples. Subsample 1 was used in a factor analysis to reduce the number of items, whereas subsample 2 was used in a series of models to confirm the initial model and evaluate dimensionality, reliability, and validity. Results: Nine items were retained and demonstrated strong factor loadings (>.80) in the initial and confirmatory models. A bifactor model provided some evidence of multidimensionality, but not enough to dismiss the unidimensional construct. Brief measures of family resilience and its subconstructs demonstrated strong reliability and construct validity. Conclusions: The 9-item instrument is a reliable and valid tool that can be used to assess military family resilience in future research. Significance statement: The brief 9-item measure reduces survey burden and facilitates further empirical research on family resilience in military populations. Such research could inform interventions and preventative care intended to improve the health and well-being of military families. [ABSTRACT FROM AUTHOR]

The Professional Quality of Life Scale (ProQOL) has an extensive history of use that often relies on inductions of reliability from precedent literature. We completed a systematic of the literature and extracted sample-specific reliability estimates for ProQOL subscale scores. Random effects meta-analytic modeling was implemented to identify mean estimates of reliability. Secondary analyses were completed to depict generalization across samples and possible scores in future studies. Our analyses detected mean internal consistency estimates for the Compassion Satisfaction (.875), Secondary Traumatic Stress (.808), and Burnout (.754) similar to those reported in the ProQOL manual. However, secondary analyses revealed statistical variations associated with the professional identity and proportions of ethnicity represented within samples. ProQOL score reliability has remained fairly stable over time with scores for Compassion Satisfaction and Secondary Traumatic Stress supporting use in basic research, but not clinical decision making, the Burnout scale was associated with more questionable precision. [ABSTRACT FROM AUTHOR]

This study aimed to develop a scale to assess counselors' ability to provide counseling to address the mental health impacts of climate change. Over three studies, we provide reliability and validity evidence for a Climate Change Counseling Scale (3CS) in a large representative sample of counselors across the US. In study one and two, an overinclusive item pool was developed using a theoretical framework and were subjected to exploratory factor analysis. In study three, confirmatory factor analytic models and corollary analysis were utilized to establish construct validity and convergent validity, respectively. Two factors with seven items each were supported across studies. The first factor represented Climate Change Knowledge. The second factor represented skills and abilities consistent with Climate Informed Counseling. Reliability and validity were acceptable by standard convention in all three studies. The 3CS represents the first measure to assess counseling skills to mitigate mental health impacts of climate change. Significance Statement: Climate change is increasingly impacting the mental health and well-being of people, and counselors need to be equipped to address these impacts. This study provides the first scale for counselors to measure knowledge, skills, and abilities to mitigate the mental health impacts of climate change. [ABSTRACT FROM AUTHOR]

The purpose of this study is to explore the psychometric properties of the Utrecht Work Engagement Scale-9 (UWES-9) using both Classical Test Theory (CTT) and Item Response Theory (IRT) approaches, with a sample of practicing school counselors (N = 356). The results of analyzing the UWES-9 included information on item-level statistics, internal consistency, structural validity, and concurrent validity. IRT findings based on the Graded Response Model (GRM) indicated the usefulness of the UWES-9 in measuring school counselors' work engagement. Significance Statement: This study provides information on the usefulness of the UWES-9 as a measure of school counselors' work engagement. Given the increasing academic attention to school counselors' work-related attitudes and job performances, having a better understanding of the construct of work engagement and its measure can contribute to further relevant studies. [ABSTRACT FROM AUTHOR]

Objective: This study aims to evaluate sources of validity and reliability of the University Student Engagement Inventory among Indian Students. Method: The data of this study was collected from 518 Indian university students in the design of a cross-sectional study from May to June 2022. Then the validity and reliability of the inventory were assessed. Results: The results showed that all three factor models indicated good evidence of construct validity (TLI = 0.960, CFI = 0.967), NFI = 0.960, and SRMR = 0.043), and reliability. The internal consistency of all three factors was >0.7. Conclusions: According to the findings of the present study, it was found that the concept of university student engagement in Indian students is a concept with three sub-concepts and 15 items. For more learning, academic progress, and development, as well as obtaining better educational results, student participation is important. Significance Statement: Considering the importance of students' engagement in improving their performance and learning, it is necessary to evaluate it. Since, in other countries, the psychoanalysis of the USEI tool has also been discussed; in this study, the researchers investigated the validity and reliability of student engagement tools in India. [ABSTRACT FROM AUTHOR]