Original English Version Research Articles

Spanish translation, cross-cultural adaptation and validation of the ADTC scale (Atopic Dermatitis Control Tool)

Obtain a version to validate it in a population of adults with AD. 1) Translation into Spanish and cross-cultural adaptation of the questionnaire from the original version in English, through a seven-step process. 2) Evaluation of the unidimensionality of the resulting scale by means of an exploratory factor analysis (EFA), of its reliability by means of Cronbach's alpha coefficient, and of its validity by evaluating the correlation of its score with those of the POEM and DLQI questionnaires. (external reference criteria). The version resulting from the translation and cross-cultural adaptation process was well understood by the target population. The AFE of the 66 questionnaires documented the unidimensionality of the scale based on compliance with all the criteria used for its verification. Its reliability was excellent (Cronbach's Alpha: 0.917) and its score had a very high correlation with the external reference criteria (POEM: Spearman's Rho 0.85; p < 0.0001; DLQI Spearman's Rho = 0.81; p < 0 .0001). The version translated into Spanish and adapted for transculturation of the ADCT questionnaire has appropriate psychometric characteristics, which will contribute to optimizing the care processes of Spanish-speaking patients.

Headache prevalence and demographic associations in the Delhi and National Capital Region of India: estimates from a cross-sectional nationwide population-based study

BackgroundIndia is a large and populous country where reliable data on headache disorders are relatively scarce. This study in northern India (Delhi and National Capital Territory Region [NCR], including surrounding districts in the States of Haryana, Uttar Pradesh and Rajasthan) continues the series of population-based studies within the Global Campaign against Headache and follows an earlier study, using the same protocol and questionnaire, in the southern State of Karnataka.MethodsThis cross-sectional study used the Global Campaign’s established methodology. Biologically unrelated Indian nationals aged 18–65 years were included through multistage random sampling in both urban and rural areas of NCR. Interviews at unannounced household visits followed the structured Headache-Attributed Restriction, Disability, Social Handicap and Impaired Participation (HARDSHIP) questionnaire in its original English version or in the validated Hindi version. Demographic enquiry was followed by a neutral headache screening question and diagnostic questions based on the International Classification of Headache Disorders edition 3 (ICHD-3), which focused on each respondent’s most bothersome headache. Questions about headache yesterday (HY) enabled estimation of 1-day prevalence. A diagnostic algorithm first identified participants reporting headache on ≥ 15 days/month (H15+), diagnosing probable medication-overuse headache (pMOH) in those also reporting acute medication use on ≥ 15 days/month, and “other H15+” in those not. To all others, the algorithm applied ICHD-3 criteria in the order definite migraine, definite tension-type headache (TTH), probable migraine, probable TTH. Definite and probable diagnoses were combined.ResultsAdjusted for age, gender and habitation, 1-year prevalences were 26.3% for migraine, 34.1% for TTH, 3.0% for pMOH and 4.5% for other H15+. Female preponderance was seen in all headache types except TTH: migraine 35.7% vs. 15.1% (aOR = 3.3; p < 0.001); pMOH 4.3% vs. 0.7% (aOR = 5.1; p < 0.001); other H15 + 5.9% vs. 2.3% (aOR = 2.5; p = 0.08). One-day prevalence of (any) headache was 12.0%, based on reported HY. One-day prevalence predicted from 1-year prevalence and mean recalled headache frequency over 3 months was slightly lower (10.5%).ConclusionsThe prevalences of migraine and TTH in Delhi and NCR substantially exceed global means. They closely match those in the Karnataka study: migraine 25.2%, TTH 35.1%. We argue that these estimates can reasonably be extrapolated to all India.

Meaningful Activities, Meaning in Life, and Health-Related Quality of Life. Validation and Reliability of the Engagement in Meaningful Activities Survey in Spanish Health Care Students

Introduction: To carry out meaningful activities contributes to individual wellbeing, so it is essential to have specific evaluation tools that can assess this difficult construct. The objective of this study was to validate a Spanish version (EDIAS) of the Engagement in Meaningful Activity Survey (EMAS) in health care students. Methods: This study was a validation study using a cross-sectional survey design. The empirical application of the instrument was carried out to obtain quantitative evidence on the internal consistency, the convergent validity and test-retest reliability. Results: The psychometric properties of the EDIAS were assessed in a sample of 98 Spanish college students. The EDIAS demonstrated high internal consistency as well as convergent validity, correlating it with measures of quality of life related to health and presence of meaning in life. The EDIAS showed similar test-retest reliability to the original English version of EMAS in older adults (r = .502; p < .001). Discussion: The results indicate that EDIAS is reliable and valid for assessment of meaningful activities in Spanish-speaking populations.

Cultural Adaptation and Validation of a Malay Version of the Craig Hospital Inventory of Environmental Factors (CHIEF) Among Older Adults in Malaysia.

The Craig Hospital Inventory of Environmental Factors (CHIEF) is a tool designed to assess and quantify the impact of environmental factors on an individual's functioning and social participation. In this study, we aim to culturally adapt the CHIEF from its original English version into the Malay language (M-CHIEF) and examine its validity and reliability among older adults in Malaysia. The original CHIEF was cross-culturally adapted into the Malay language following the published guidelines on cross-cultural adaptation of health questionnaires. Its content and convergent validity were assessed using the content validity index and correlation with participants' gait speed, respectively. The reliability of M-CHIEF was assessed for its internal consistency using Cronbach's coefficient alpha and Cohen's kappa and its test-retest reliability was assessed using intraclass correlation coefficients (ICCs). The M-CHIEF was rated with excellent content validity with a scale-level content validity index (S-CVI) of 0.86. Its internal consistency was demonstrated to be high with Cronbach's alpha of 0.84. The test-retest reliability at a two-week interval showed a stable score of the M-CHIEF and its subscales with an ICC value of 0.89. The M-CHIEF is deemed relevant for use among Malay speakers. It can function as an instrument to quantify the environmental barriers of an individual while considering broad environmental factors including policy, physical/ structural, work/school, attitude/support, and services/assistance.

Adaption and validation of the Rwandese version of the Young Mania Rating Scale to measure the severity of a manic or hypomanic episode

BackgroundBipolar Disorder is one of the most incapacitating diseases among young persons, leading to cognitive and functional impairment and raised mortality, particularly death by suicide. Managing a manic episode and developing new and more effective treatment modalities requires sensitive and reliable instruments. This study aims to translate the English version of the YMRS questionnaire into Kinyarwanda, adapt it to the Rwandan context, and assess its validity.MethodsThe original English version of The Young Mania Rating Scale questionnaire was translated into Kinyarwanda. The translation process followed a standardized approach, including back-translation, cross-cultural adaptation, and final adjustments. A total of 130 inpatients with bipolar disorder in a manic episode from CARAES Ndera Teaching Hospital were included. The descriptive statistics and test–retest correlations were carried out, as well as the CFA for validation and Rasch-analysis.ResultsThe Rwandese version of The Young mania rating scale had an adequate internal consistency (Cronbach’s alpha = 0.90). Item 11 provided the lowest standardized loading in both ratings (0.51 and 0.55). The second lowest loading involved the highly correlated item pairs 5 & 9, with item 5 loading 0.51 in rating 1 and item 9 loading 0.57 in rating 2. The remaining loadings ranged from 0.59 to 0.79. This relatively narrow range indicated that a fit to a Rasch model was plausible if excluding item 11.ConclusionThe findings demonstrate that the translated YMRS, the R-YMRS, can be used as a reliable and valid instrument for assessing mania in the Rwandese population in clinical and research settings. However, the results supported using an unweighted total score of 32 and removing items 5, 9, and 11. Studies on this revised scale with an added interview guide for less-trained clinical staff are recommended.

Translation and cross-cultural adaptation of the Kidney Transplant Questionnaire 25 to Greek.

Kidney transplantation leads to continuous improvement in the survival rates of kidney transplant recipients (KTRs) and has been established as the treatment of choice for patients with end-stage kidney disease. Health-related quality of life (HRQoL) has become an important outcome measure. It is highly important to develop reliable methods to evaluate HRQoL with disease-specific questionnaires. To translate the disease-specific instrument Kidney Transplant Questionnaire 25 (KTQ-25) to the Greek language and perform a cross-cultural adaptation. The translation and adaptation of the original English version of the KTQ-25 to the Greek language were performed based on the International Quality of Life Assessment. Eighty-four KTRs (59 males; mean age 53.5 ± 10.7 years; mean estimated glomerular filtration rate 47.7 ± 15.1 mL/min/1.73 m2; mean transplant vintage 100.5 ± 83.2 months) completed the Greek version of the KTQ-25 and the 36-item Short-Form Health Survey, and the results were used to evaluate the reliability of the Greek KTQ-25. The Cronbach alpha coefficients for all the KTQ-25 dimensions were satisfactory (physical symptoms = 0.639, fatigue = 0.856, uncertainty/fear = 0.661, appearance = 0.593, emotions = 0.718, total score = 0.708). The statistically significant correlation coefficients among the KTQ-25 dimensions ranged from 0.226 to 0.644. The correlation coefficients of the KTQ-25 dimensions with the SF-36 physical component summary (PCS) ranged from 0.196 to 0.550; the correlation coefficients of the KTQ-25 with the SF-36 mental component summary (MCS) ranged from 0.260 to 0.655; and the correlation coefficients of the KTQ-25 with the total scores with the SF-36 PCS and MCS were 0.455 and 0.613, respectively. According to the findings, the Greek version of the KTQ-25 is valid and reliable for administration among kidney transplant patients in Greece.

Optimizing process-based therapy: A Boruta-driven approach to Identifying key clinical outcomes in a Swedish validation of the process-based assessment tool (PBAT)

BackgroundThe Process-Based Assessment Tool (PBAT), is an item pool showing promising results in assessing psychological processes of change relevant for both psychotherapy and research in its original English version. However, further research focusing on translation and validation in other languages is needed for broader applicability. This study aims to translate and validate the PBAT in Swedish, and to examine the relationship with common clinical outcome variables. MethodsThe PBAT and STOP-D were translated and culturally adapted to Swedish. The study included 427 Swedish-speaking participants recruited online, with a mean age of 48. The PHQ-4 and Single Item Stress Scale were used as criterion variables. Correlational analyses and the Boruta feature selection algorithm were employed for data analysis. ResultsThe translated PBAT demonstrated significant correlations with clinical outcomes, indicating its effectiveness in a Swedish context. Positive PBAT items correlated with higher vitality and health, while negative items were predictive of sadness, anxiety, and stress. The Boruta analysis highlighted the importance of specific PBAT items to different clinical outcomes, underscoring the tool's validity. ConclusionThe Swedish version of the PBAT shows strong validity and reliability in assessing psychological health. This study contributes to the cross-cultural applicability of the PBAT, offering a valuable tool for psychological assessment in the Swedish context.

Rapid Eye Movement Sleep Behavior Disorder Screening Questionnaire in Persian: A Report on the Translation Process

Background: Rapid eye movement sleep behavior disorder (RBD) is a condition where there are changes in muscle tone during REM sleep, leading to abnormal movements. This disorder is typically diagnosed using video polysomnography (VPSG), which is considered the gold standard test. However, a screening questionnaire for RBD (RBDSQ) has been developed, translated, and validated in various languages, and could be used as a low-cost alternative to VPSG. In this study, we followed a standard multi-step process to translate the RBDSQ into Persian. Methods: As per the guidelines suggested by Mapi Research Trust, we followed a four-step process for translation. The process included forward translation, backward translation, cognitive interviews with fifteen patients, and proofreading. We collaborated with Mapi Research Trust in each step of the process. Also, we conducted discussion and revision sessions for each step to ensure that the final translation was accurate. Results: After reviewing the forward and backward translations, some of the items were rephrased. Patients who participated in cognitive interviews found the translation to be generally clear, but some improvements were necessary to make it more expressive. The final proofreading process involved correcting some typing and spelling errors. Conclusions: The Persian translation of RBDSQ was approved by Mapi Research Trust through a standard translation process. This translation is now compatible with the original English version and is available for a future clinical validation study.

Translation, cross-cultural adaptation, and measurement properties of the Arabic version of the fear avoidance components scale

Purpose This study aimed to translate, validate, and cross-culturally adapt the original FACS into the Arabic language. Methods The English version of the FACS was translated and culturally adapted into Arabic following international guidelines. The psychometric properties of the final version of the FACS-Arabic (FACS-A) were tested among 119 patients with different musculoskeletal (MSK) pain disorders. Results The Cronbach’s α for the FACS-A was 0.86. The test-retest reliability, measured with intraclass correlation coefficient, was 0.80. The FACS-A showed positive significant correlations with other psychological patient-reported measures, including the pain catastrophizing scale (PCS) (r = 0.545); p ≤ 0.01), Brief Pain Inventory (BPI)-pain score (r = 0.546; p ≤ 0.01), BPI-pain interference score (r = 0.511; p ≤ 0.01), and Hospital Anxiety and Depression Scale (HADS) (r = 0.451, 0.336, respectively; p ≤ 0.01). Confirmatory factor analysis of the FACS-A confirmed the two-factor structure found in the original English version. Conclusion This study determined the FACS-A to be a reliable and valid tool for the assessment of the fear-avoidance beliefs in Arabic-speaking individuals with MSK pain disorders.

The Validation of the Japanese Version of the Scoliosis Research Society-30 Questionnaire for Adolescent Idiopathic Scoliosis Patients.

The Scoliosis Research Society-30 (SRS-30) is a questionnaire originally developed from the SRS-22r questionnaire and is used to evaluate adolescent idiopathic scoliosis (AIS). It comprised questions on five domains: function, pain, self-image, mental health, and satisfaction, with seven additional questions related to postoperative aspects. In addition to the original English version, translations in multiple languages have been effectively applied. Herein, we evaluated the internal consistency and external validity of the Japanese version of the SRS-30 for AIS patients. Among the 30 questions in SRS-30, the eight additional questions from SRS-22r were translated and back-translated to create a Japanese version of the SRS-30. This translated questionnaire was then used to survey patients with AIS who underwent corrective fusion surgery one year postoperatively. The internal consistency of the responses was evaluated using the Cronbach α coefficient. Additionally, the Spearman correlation analyses were conducted to assess the correlation between the scores obtained from the SRS-30 Japanese version and SRS-22r and the Oswestry Disability Index (ODI) for the overall scale and the five domains. A total of 81 cases (eight males and 73 females; mean age at surgery 14.4 years) were enrolled. The mean preoperative Cobb angle was 51.0°. The Cronbach α coefficient for the overall SRS-30 was 0.861, indicating high internal consistency, while the coefficients for each domain were as follows: function/activity, 0.697; pain, 0.405; self-image/appearance, 0.776; mental health, 0.845; and satisfaction, 0.559. The SRS-30 total score significantly correlated with the SRS-22r total (r=0.945, P<0.001) and the ODI (r=-0.511, P<0.001). The SRS-30 domains highly correlated with the corresponding SRS-22r domains, with correlations ranging from r=0.826 to 0.901 (all P<0.001). The Japanese version of the SRS-30 demonstrated good internal and external validity. The SRS-30 can be used as an assessment tool for health-related quality of life in AIS patients.

Transcultural Adaptation of the Collaborative Model for Promoting Competence and Success for Students with Autism Spectrum Disorder (COMPASS)

ABSTRACT This study describes the transcultural adaptation of the Collaborative Model for Promoting Competence and Success for Students with Autism Spectrum Disorder (COMPASS) to Brazilian Portuguese (BP). A blind translation of the original version in English (OV) to the version in BP, blind back-translation of the BP version into English (BT), comparison of BT with OV to statistically verify the convergence (CO), minimum divergence (MD) and divergence of meaning (DM) between BT and OV, review of the BP version by a committee of experts, maintaining conceptual, idiomatic, semantic and cultural equivalence, and sending of the files to the author of the model, was carried out. 1372 items were translated from English to BP. After comparing BT/OV, 0.6% DM (9 items), 47.9% MD (657 items), and 51.5% CO (706 items) were found. 97 equivalences were made, 43 semantic and 54 conceptual. The author of the model received all files from steps 1 to 4. Having carried out this process, it is possible to state that COMPASS was transcultural adapted to BP. With the future availability of COMPASS in Brazil, we hope that it can contribute to the development of the quality of education for students with Autism Spectrum Disorder in the country.

Psychometric properties and cultural adaptation of the Polish Version of the Gay Affirmative Practice Scale.

The lesbian, gay, bisexual, and transgender (LGBT) people often face unique medical disparities, including obstacles to accessing adequate and respectful care. The purpose of this study was to test the psychometric properties(internal consistency, reliability, and factor structure) of the Polish-language version of the Gay Affirmative Practice Scale (GAP-PL). The study was conducted over a 6-month period in 2023, from February to June, involving 329 medical students and professionals who evaluated the GAP-PL. Before testing the psychometric properties of the original Gay Affirmative Practice Scale (GAP), it was translated and adapted from the original English language version into the Polish language. Authors then tested the psychometric properties of the tool on a sample of 329 participants. The internal coherence of the questionnaire was tested with the analysis of verifying factors (Confirmatory Factor Analysis). Cronbach alpha and the discriminatory power index were used as internal consistency measures. There were more female than male participants (55.32%). More than 53% of the participants were heterosexual, and the average age of the respondents was ~30 years. The internal consistency of the Polish-language version and its domains was strong with the overall Cronbach's alpha ranges for each subscale domains ranging between 0.936 and 0.949. The McDonald's omega coefficient was 0.963. The GAP-PL has excellent properties of factorial validity and can be used in research and clinical practice in Polish-speaking populations.

Cross-cultural Adaptation, Translation, and Validation of Gujarati Version of Neck Disability Index in Patients with Chronic Neck Pain

Background and Aim: Specific to the population of Gujarat state, a need arises to have neck disability index (NDI) in the regional Gujarati language. The aim of present study is to translate NDI in Gujarati language and assess its validity for use in patient care. Materials and Methods: A total of 100 patients suffering from chronic neck pain and aged between 18 and 65 years participated in the study. In phase I, translation and cross-cultural adaptation of the original English version of NDI was performed according to the published guidelines. In phase II, all the patients were asked to complete a questionnaire booklet consisting of Gujarati version of NDI (NDI-G), Neck Pain and Disability (NPAD), and Beck’s depression inventory scales. The psychometric testing included evaluation of factor structure by exploratory factor analysis, reliability by test–retest reliability and internal consistency, agreement by Bland–Altman plots and value of measurement error (standard error of measurement and minimal detectable change), construct validity by assessing hypotheses of NDI-G correlations with the Gujarati version of Neck Pain and Disability (NPAD-G) and Gujarati version of BDI (BDI-G). A panel of 15 expert members assessed the content validity of NDI-G on a 7-point Likert scale for content equivalence, content relevance, and content representativeness. Test–retest reliability for the NDI-G was examined in 50 patients, twice with an interval of 48 h. Results: In phase I, the cross-cultural adaptation process of the NDI-G was successful, and less difficulty was experienced in achieving an acceptable translation. In phase II, the NDI-G showed strong psychometric properties. The translated version of the scale showed high internal consistency (Cronbach α = 0.82) and excellent test–retest reliability (Intra-class correlation coefficient = 0.982). Face and content validity of the NDI-G was well established with no floor and ceiling effects observed. In construct validity, convergent validity was confirmed by a high correlation of NDI-G with NPAD-G (r = 0.941, P &lt; 0.01). Conclusion: The NDI-G was successfully translated into Gujarati, showing good psychometric properties. Its use is recommended for clinical and research purposes.

Validity and reliability of the Thai version of the ASCRS SPEED II preoperative OSD questionnaire in Thai cataract surgery candidates.

To develop a Thai version of the American Society of Cataract and Refractive Surgery (ASCRS)-modified Standard Patient Evaluation of Eye Dryness (SPEED) II© preoperative ocular surface disease (OSD) questionnaire (ASCRS SPEED II-Thai) and evaluate its validity and reliability in Thai cataract surgery candidates. The original English version of the questionnaire was translated and adapted cross-culturally to Thai language. The ASCRS SPEED II-Thai was evaluated for content validity, internal consistency, and test-retest reliability. Five experts in the ocular surface field critically reviewed the ASCRS SPEED II-Thai to measure the content validity indexes (CVI). A total of 105 cataract surgery candidates were recruited from an ophthalmology clinic to complete the questionnaire. Cronbach's alpha and intraclass correlation coefficient (ICC) were calculated to assess internal consistency and test-retest reliability, respectively. During the translation and cross-cultural adaptation processes, only two minor modifications were made to the original version for clarification without changing their meaning. All items in the ASCRS SPEED II-Thai had an item-level CVI of 1.00, representing complete agreement among content experts. The scale-level CVI was 1.00, indicating excellent content validity of the questionnaire. The participants found no difficulty in understanding each question in the pilot test. Cronbach's alpha for the ASCRS SPEED II-Thai was 0.82, indicating good internal consistency. The test-retest reliability was good to excellent, with ICC values ranging from 0.83 to 1.00 (P < 0.001). The ASCRS SPEED II-Thai is a valid clinical tool with adequate reliability for preoperative OSD screening among Thai cataract surgery candidates.

Evaluating soundscape in the Italian language: Validation of the translation of the English standardized perceptual attributes of the ISO/TS 12913-2:2018 and comparison with other Romance languages

The Soundscape Attributes Translation Project (SATP) has successfully translated English standardized perceptual attributes of the ISO/TS 12913–2:2018 into various languages. This paper validates the Italian translation of the widespread use of the soundscape circumplex model attributes for using standardized listening experiments protocol. The Italian translation of the ISO soundscape circumplex model was compared with the original English version. Furthermore, a comparison with other Romance languages (i.e., Portuguese, Spanish, French) that have already concluded the validation was carried out. The study was conducted following three phases: (i) a consensus on the final eight attributes of the Italian language was achieved, (ii) the recruitment of 30 naïve normal-hearing Italian listeners and the preparation of the set-up for the listening tests was fostered, (iii) listening tests based on the 27 binaural recordings provided by the SATP project to examine the differences in subjective evaluations of the same sound environment were administrated in the Audio Space Lab of Politecnico di Torino. The main findings of the listening tests consisted in the validation of the Italian translations against English, in the comparison of the perceived loudness in the Italian and English listening tests that showed no significant differences, and in the satisfactory match of Italian translations in comparison with other Romance languages. Although slight differences probably due to cultural aspects were found, these outcomes are helpful to properly develop the Italian version of the ISO 12913-2 and to pursue accurate and replicable soundscape studies.

Translation, cross-cultural adaptation, and preliminary validation of a patient-reported outcome measure for genetic counseling outcomes in Sweden.

Genetic counseling is key for understanding the consequences of hereditary and genetic diseases and, therefore, crucial for patients, their families, and healthcare providers. Genetic counseling facilitates individuals' comprehension, decision-making, and adaptation to hereditary diseases. This study focuses on the Swedish adaptation of the Genetic Counseling Outcome Scale-24 (GCOS-24), an internationally validated, patient-reported outcome measure (PROM) for quantifying patient empowerment in genetic counseling. This study aimed to translate and cross-culturally adapt the GCOS-24 to measure patient-reported outcome from genetic counseling in Sweden. The adaptation process was meticulously conducted, adhering to international guidelines, with cross-cultural adaptation, translation, and back translation, to ensure semantic, conceptual, and idiomatic equivalence with the original English version. Face validity and understandability was assured using qualitative cognitive interviews conducted with patient representatives, and by a committee of experts in the field. The psychometric properties of the Swedish version of GCOS-24 (GCOS-24swe) were evaluated using a robust sample of 374 patients. These individuals received genetic counseling by telephone or video, necessitated by the constraints of the COVID-19 pandemic. Participants responded to GCOS-24swe both before and after genetic counseling. The GCOS-24swe demonstrated face validity, good internal consistency (Cronbach's alpha = 0.86), significant responsiveness (Cohen's d = 0.65, p < 0.001), and good construct validity. The study's findings underscore the GCOS-24swe's potential as an effective instrument in both clinical practice and research within Sweden. It offers a valuable means for assessing patient empowerment, a key goal of genetic counseling. Additional psychometric assessment of test-retest reliability and interpretability would further enhance the utility of GCOS-24swe.

Clinical decision making: validation of the nursing anxiety and self-confidence with clinical decision making scale (NASC-CDM ©) into Spanish and comparative cross-sectional study in nursing students

BackgroundDecision making is a pivotal component of nursing education worldwide. This study aimed to accomplish objectives: (1) Cross-cultural adaptation and psychometric validation of the Nursing Anxiety and Self-Confidence with Clinical Decision Making (NASC-CDM©) scale from English to Spanish; (2) Comparison of nursing student groups by academic years; and (3) Analysis of the impact of work experience on decision making.MethodsCross-sectional comparative study. A convenience sample comprising 301 nursing students was included. Cultural adaptation and validation involved a rigorous process encompassing translation, back-translation, expert consultation, pilot testing, and psychometric evaluation of reliability and statistical validity. The NASC-CDM© scale consists of two subscales: self-confidence and anxiety, and 3 dimensions: D1 (Using resources to gather information and listening fully), D2 (Using information to see the big picture), and D3 (Knowing and acting). To assess variations in self-confidence and anxiety among students, the study employed the following tests: Analysis of Variance tests, homogeneity of variance, and Levene’s correction with Tukey’s post hoc analysis.ResultsValidation showed high internal consistency reliability for both scales: Cronbach’s α = 0.920 and Guttman’s λ2 = 0.923 (M = 111.32, SD = 17.07) for self-confidence, and α = 0.940 and λ2 = 0.942 (M = 80.44, SD = 21.67) for anxiety; and comparative fit index (CFI) of: 0.981 for self-confidence and 0.997 for anxiety. The results revealed a significant and gradual increase in students’ self-confidence (p =.049) as they progressed through the courses, particularly in D2 and D3. Conversely, anxiety was high in the 1st year (M = 81.71, SD = 18.90) and increased in the 3rd year (M = 86.32, SD = 26.38), and significantly decreased only in D3. Work experience positively influenced self-confidence in D2 and D3 but had no effect on anxiety.ConclusionThe Spanish version (NASC-CDM-S©) was confirmed as a valid, sensitive, and reliable instrument, maintaining structural equivalence with the original English version. While the students’ self-confidence increased throughout their training, their levels of anxiety varied. Nevertheless, these findings underscored shortcomings in assessing and identifying patient problems.

Validation of Bengali version of EORTC QLQ-SWB32: A standalone measure of spiritual wellbeing for advanced cancer patients receiving palliative care

BackgroundSpiritual wellbeing (SWB) is one of the crucial components of holistic care for patients with terminal illnesses. The use of a validated instrument can help health professionals approach this difficult and subjective topic. There is no validated Bengali tool to measure this domain. Our study aimed to translate the EORTC QLQ SWB32 tool into Bengali, validate it among advanced cancer patients in Bangladesh, and compare the study's findings to international validation studies to determine its suitability as a measurement and intervention tool for these patients. MethodsThe original English version of the tool was translated in Bengali and back-translated by four independent translators with good command in both languages. After approval from the EORTC translation team and linguistic validation, the tool was further validated among 163 advanced cancer patients from oncology and palliative care units of three tertiary level hospitals in Bangladesh. Reliability was tested with Cronbach's alpha, and construct validity was determined by exploratory factor analysis. Known group comparisons were performed by the Kruskal-Wallis H test and the Mann-Whitney U test. ResultTen adult cancer patients (two female and eight male, three Hindu and seven Muslim) participated in the linguistic validation. Six out of ten participants found the measure understandable and acceptable. A total of 163 advanced cancer patients participated in the psychometric validation phase. The majority of those participants were Muslims (94 %), with a slight male predominance. The internal consistency of each scale was satisfactory (0.7). Exploratory factor analysis also showed similarity to the original scale except item 12 (able to forgive others), which was loaded in both the EX and RO components (0.813 and 0.544, respectively). Older patients had a better relationship with themselves and a lower level of existential fulfilment than the younger group. Patients who tried to find comfort in their religion or spiritual faith, actively performed religious rituals, and had affiliations with religious or spiritual communities showed significantly higher global SWB. ConclusionThe Bengali version of the EORTC QLQ-SWB32 is a reliable and valid tool for measuring the spiritual wellbeing of advanced cancer patients receiving palliative care.

Translation and adaptation of the Arabic version of the injustice experience questionnaire in patients with chronic musculoskeletal pain.

The objectives of this study were to (1) translate the short version of the Injustice Experience Questionnaire (IEQ-SF) from English to Arabic and (2) test the validity and reliability of the translated Arabic version of the IEQ-SF. A cross-sectional study in which the original English version of the IEQ-SF was translated into Arabic was conducted in accordance with Beaton's translation process. Internal consistency, reproducibility (retest within 5 days), and validity of the translated Arabic version of the IEQ-SF were tested in Arabic-speaking participants (n = 20). Individuals with chronic pain (n = 99) completed the Arabic versions of the IEQ-SF and the Musculoskeletal Health Questionnaire (MSK-HQ) from June to August 2021. The main analyses included Cronbach's alpha (α), Intraclass Correlation Coefficients (ICC), and Spearman's rank correlations (ρ). The internal consistency (α = 0.74) and test-retest reliability (ICC = 0.88, 0.83-0.92 95% CI) for the translated Arabic version of IEQ-SF were high. There was also a high correlation between the translated Arabic version of the IEQ-SF and different health-related questionnaires such as the MSK-HQ (ρ = -0.738; p < 0.001), Hospital Anxiety and Depression Scale (ρ = 0.701-0.791; all, p < 0.001), and Pain Catastrophizing Scale (ρ = 0.762; p < 0.001). The Arabic version of the IEQ-SF demonstrated high reliability and validity and would be useful for clinicians and researchers studying Arabic-speaking individuals with chronic pain.

French-Language Adaptation of the Consensus Auditory-Perceptual Evaluation of Voice (CAPE-V)

ObjectivesThis study aimed to adapt the Consensus Auditory-Perceptual Evaluation of Voice (CAPE-V) protocol for perceptual voice assessment to the French language. The primary objective was to achieve consensus among an international panel of voice experts on the content of the adapted protocol. MethodsTo ensure the relevance and robustness of the French CAPE-V protocol, this study employed a systematic Delphi method and involved an international panel primarily comprising speech therapists and lecturers from France and Belgium. The multi-stage process included an initial panel size of 15 experts. Three rounds of online questionnaires, integrating both quantitative and qualitative data collection, were conducted. Participants provided feedback and ratings on various protocol elements until consensus was reached. Adaptations targeted the choice of task stimuli (sustained vowel, sentence reading, semi-spontaneous speech), of the rating scales, and vocal quality terminology. ResultsThe Delphi process achieved consensus on all elements of the adapted CAPE-V protocol. Notably, the sustained vowel task saw consensus in favor of the vowel /a/. Sentence adaptations achieved substantial agreement, with the final set unanimously approved. The simple Visual Analog Scale (VAS) emerged as the preferred rating scale. Agreement on terms for describing vocal qualities marked a crucial step in establishing a shared vocabulary among French-speaking voice experts. ConclusionsThe study successfully adapted the CAPE-V protocol for perceptual voice assessment to the French language through a systematic Delphi process. The final protocol closely resembles the original English version, maintaining its structure and core objectives. Consensus on sustained vowel tasks, sentence adaptations, rating scales, and vocal quality terminology indicates the relevance and robustness of the adapted protocol. Ongoing validation studies in France demonstrate the potential clinical utility of the adapted CAPE-V in French-speaking contexts, representing a significant step toward standardized and validated voice assessment tools for clinicians and researchers globally.