The Persian Version of the Fear of Cancer Recurrence Inventory (FCRI): Translation and Evaluation of Its Psychometric Properties

Background: This study aimed to translate and validate the Fear of Cancer Recurrence Inventory (FCRI) questionnaire into Persian and to investigate its psychometric properties. Methods: The FCRI was translated to Persian using a linguistic methodology according to WHO guidelines. A total of 450 breast cancer survivors who had the following inclusion criteria were included: time elapse of more than six months after the treatment prior to the study; absence ofobjective markers of recurrence, fluency in the Persian language, and signing the informed consent. Internal consistency was estimated with Cronbach's α coefficient and test-retest reliability with Interclass correlation. Concurrent validity was estimated through Pearson’s correlation between the FCRI and Hospital Anxiety and Depression Scale (HADS). Principal component analysis (PCA) and confirmatory factor analysis (CFA) were employed to evaluate dimensionality. Results: The Persian version was acceptable for patients. The content validity index (CVI) was 0.80. The instrument had good test-retest reliability (ICC= 0.96) and internal consistency (Cronbach’s α=0.86). PCA and CFA indicated that the factor structure of the Persian version was similar to the original questionnaire and had acceptable goodness of fit. Correlations between the FCRI and HADS was remarkable (r= 0.252 – 0.639), indicating acceptable concurrent validity. Conclusions: The Persian version of FCRI could be considered a good cross-cultural equivalent for the original English version. The questionnaire was a reliable and valid instrument in terms of internal consistency, test-retest reliability, and dimensionality.

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Reliability and validity of the Persian version of 5-D itching scale among patients with chronic kidney disease

BMC Nephrology ◽

10.1186/s12882-020-02220-x ◽

2021 ◽

Vol 22 (1) ◽

Author(s):

Amin Kordi Yoosefinejad ◽

Fatemeh Karjalian ◽

Marzieh Momennasab ◽

Shahrokh Ezzatzadegan Jahromi

Keyword(s):

Chronic Kidney Disease ◽

Kidney Disease ◽

Psychometric Properties ◽

Internal Consistency ◽

Reliability And Validity ◽

Hemodialysis Patients ◽

Life Questionnaire ◽

Retest Reliability ◽

Persian Version ◽

Test Retest Reliability

Abstract Background Hemodialysis is considered a major therapeutic method for patients with chronic kidney disease. Pruritus is a common complaint of hemodialysis patients. The 5-D pruritus scale is amongst the most common tools to evaluate several dimensions of itch. Psychometric properties of the 5-D scale have not been evaluated in Persian speaking population with hemodialysis; hence, the objective of this study was to assess reliability and validity of the Persian version of the scale. Methods Ninety hemodialysis patients (men: 50, women: 40, mean age: 54.4 years) participated in this cross-sectional study. The final Persian version of 5-D scale was given to the participants. Tests Compared: One-third of the participants completed the scale twice within 3–7 days apart to evaluate test- retest reliability. Other psychometric properties including internal consistency, absolute reliability, convergent, discriminative and construct validity, floor/ceiling effects were also evaluated. Results The Persian 5-D scale has strong test-retest reliability (ICC= 0.98) and internal consistency (Cronbach’s alpha= 0.99). Standard error of measurement and minimal detectable change were 0.33 and 0.91, respectively. Regarding convergent validity, the scale had moderate correlation with numeric rating scale (r =0.67) and quality of life questionnaire related to itch (r = 0.59). Exploratory factor analysis revealed two factors within the scale. No floor or ceiling effect was found for the scale. Conclusion The Persian version of 5-D the itching scale is a brief instrument with acceptable reliability and validity. Therefore, the scale could be used by experts, nurses, and other health service providers to evaluate pruritus among Persian speaking hemodialysis patients.

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Psychometric Evaluation of the Persian Version of Barkley Adult Attention Deficit/Hyperactivity Disorder Screening Tool among the Elderly

Scientifica ◽

10.1155/2017/9109783 ◽

2017 ◽

Vol 2017 ◽

pp. 1-6 ◽

Cited By ~ 1

Author(s):

Mostafa Sadeghi ◽

Homayoun Sadeghi-Bazargani ◽

Shahrokh Amiri

Keyword(s):

Attention Deficit Hyperactivity Disorder ◽

Internal Consistency ◽

Attention Deficit ◽

Concurrent Validity ◽

Rating Scale ◽

Retest Reliability ◽

Hyperactivity Disorder ◽

Persian Version ◽

Test Retest Reliability ◽

Tabriz City

Background. The Barkley Adult Attention Deficit/Hyperactivity Disorder (ADHD) Rating Scale-IV (BAARS-IV) was developed, and it demonstrated good psychometric properties. The BAARS-IV includes 27 questions on the symptoms of adult ADHD. The purpose of the present study is to investigate the psychometric testing of the Persian version of BAARS-IV among the elderlies in Tabriz City. Method. This cross-sectional study was conducted in Tabriz City—in the west of Iran—in 2015 via enrolling of 121 old-aged people. We did the process of translation and adaptation of BAARS-IV and examined its concurrent validity, internal consistency, and test-retest reliability. Result. The BAARS-IV demonstrated good internal consistency and test-retest reliability. Correlations between the BAARS-IV and the CAARS-S: SV were high and evidence supporting concurrent validity was revealed. Cronbach’s alpha for the overall scale and subscales stood at 0.89, 0.81, 0.66, 0.56, and 0.82, respectively. Conclusion. The Persian BAARS-IV showed acceptable reliability and validity. BAARS-IV was determined to be composed of internally consistent and psychometrically sound items.

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Cross-cultural adaptation and psychometric validation of the Persian version of the Cardiac Rehabilitation Barriers Scale (CRBS-P)

BMJ Open ◽

10.1136/bmjopen-2019-034552 ◽

2020 ◽

Vol 10 (6) ◽

pp. e034552

Author(s):

Mahdieh Ghanbari-Firoozabadi ◽

Masoud Mirzaei ◽

Mohammadreza Vafaii Nasab ◽

Sherry L Grace ◽

Hassan Okati-Aliabad ◽

...

Keyword(s):

Factor Analysis ◽

Cardiac Rehabilitation ◽

Internal Consistency ◽

Goodness Of Fit ◽

Cross Cultural ◽

Psychometric Validation ◽

Structural Validity ◽

Retest Reliability ◽

Persian Version ◽

Test Retest Reliability

ObjectivesThis study aimed to translate, cross-culturally adapt and psychometrically validate a Persian version of the Cardiac Rehabilitation Barriers Scale (CRBS-P) and to identify the main barriers in an Iranian setting.SettingAfshar cardiac rehabilitation (CR) centre, affiliated with the Yazd University of Medical Sciences, in the centre of Iran.DesignThis was a multimethod study, culminating in a cross-sectional survey.ParticipantsInpatient CR graduates who did not attend their initial outpatient CR appointment.MethodThe 21-item CRBS was translated and cross-culturally adapted in accordance with best practices; an expert panel considered the items and previous non-attending patients were interviewed via phone to refine the scale. Next, structural validity was assessed; participants were invited to complete the CRBS on the phone between March 2017 and February 2018. Using exploratory factor analysis (EFA) with principal component analysis extraction and oblique rotation. Second, confirmatory factor analysis (CFA) was used to verify the results; several goodness-of-fit indices were considered. The internal consistency and 3-week test–retest reliability of the scale (5% subsample) were evaluated using Cronbach’s α and intraclass correlation (ICC), respectively.ResultsFace, content and cross-cultural validity were established by the experts and patients (n=50). One thousand and one hundred (40.7%) of the 2700 patients completed the CRBS-P. Structural validity was established by EFA (Bartlett’s test p<0.001; =0.759) and confirmed by the CFA; a four-factor solution with 18 items accounting for 61.256% of variance had the best fit (χ2/df=3.206, root mean square error of approximation=0.061 and Comparative Fit Index=0.959). The internal consistency and test–retest reliability (n=42) of the scale were acceptable (ICC=0.743 95% CI (0.502 to 0.868); overall α=0.797). The top barriers were not knowing about CR, cost and lack of encouragement from physicians.ConclusionThe four-factor, 18-item CRBS-P had good psychometric properties, and hence can be reliably and validly used to measure CR barriers in Iran and other Persian-speaking populations.

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Psychometric Properties of the Copenhagen Burnout Inventory in a Sample of Medical Students in Kazakhstan

Psychology in Russia State of Art ◽

10.11621/pir.2021.0202 ◽

2021 ◽

Vol 14 (2) ◽

pp. 15-24

Author(s):

Aidos K. Bolatov ◽

Telman Z. Seisembekov ◽

Altynay Zh. Askarova ◽

Bakhyt Igenbayeva ◽

Dariga S. Smailova ◽

...

Keyword(s):

Medical Students ◽

Psychometric Properties ◽

Concurrent Validity ◽

Goodness Of Fit ◽

Life Domains ◽

Student Survey ◽

Effective Prevention ◽

Retest Reliability ◽

Study Results ◽

Test Retest Reliability

Background. The Copenhagen Burnout Inventory (CBI) has demonstrated good psychometric properties among different populations, but there is no known data on its validity among Russian-speaking medical students. The CBI-Student Survey focuses only on fatigue, but measures exhaustion in four different life domains: Personal Burnout (PB), Studies-Related Burnout (SRB), Colleague-Related Burnout (CRB), and Teacher-Related Burnout (TRB). Objective. To investigate the psychometric properties of the Russian version of the Copenhagen Burnout Inventory–Student Survey (R-CBI-S). Design. A cross-sectional study was carried out among 771 medical students at Astana Medical University (Nur-Sultan, Kazakhstan). Statistical analyses included test-retest reliability, internal consistency, item analysis, convergent and concurrent validity, and confirmatory factor analysis. Concurrent validity was evaluated by bivariate correlations of R-CBI-S with anxiety, depression, and satisfaction with the study. Results. Test-retest reliability showed an ICC of 0.81. All item-total correlations for the total scale were positive (range 0.31–0.76). The Cronbach’s alpha coefficient was 0.94 (0.896 for PB, 0.884 for SRB, 0.874 for CRB, and 0.926 for TRB). The Barlett’s sphericity test result was significant (p < 0.001), and the KMO measure of sampling adequacy exceeded 0.947. Convergent validity analysis results: PB (AVE = 0.52, CR = 0.87), SRB (AVE = 0.50, CR = 0.87), CRB (AVE = 0.51, CR = 0.86), TRB (AVE = 0.56, CR = 0.88). The R-CBI-S achieved good levels of goodness-of-fit indices (RMSEA = 0.0611; CFI = 0.940; TLI = 0.933). Conclusion. The test results indicated that the R-CBI-S scale appears to be a reliable and valid instrument. The R-CBI-S may be a useful tool in future research to identify burnout factors based on specific life domains for developing effective prevention measures among medical students.

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Validation of the Japanese Version of the Patterns of Activity Measure-Pain in Individuals with Chronic Pain

10.21203/rs.3.rs-689513/v2 ◽

2021 ◽

Author(s):

Kiyoka Enomoto ◽

Tomonori Adachi ◽

Akira Mibu ◽

Katsuyoshi Tanaka ◽

Sei Fukui ◽

...

Keyword(s):

Chronic Pain ◽

Psychometric Properties ◽

Internal Consistency ◽

Concurrent Validity ◽

Japanese Version ◽

Structural Validity ◽

Consistency Test ◽

Retest Reliability ◽

Test Retest Reliability ◽

Activity Measure

Abstract Background The Patterns of Activity Measure-Pain (POAM-P) is a self-report questionnaire that measures avoidance, overdoing, and pacing in individuals with chronic pain. We aimed to develop and confirm the psychometric properties of the Japanese version of the POAM-P(POAM-P-J) in Japanese individuals with chronic pain. Methods We recruited 147 Japanese individuals with chronic pain (106 women; mean age 64.89 ± 12.13 years). The individuals completed the POAM-P-J, the Brief Pain Inventory (BPI), and the Hospital Anxiety and Depression Scale (HADS). The following psychometric properties of the POAM-P-J were confirmed: structural validity, internal consistency, test-retest reliability, and concurrent validity. Results We tested factor structure via confirmatory factor analyses (CFA). We chose the 3-factor model with six covariances. The POAM-P-J’s internal consistency and test-retest reliability were acceptable to good (α = 0.79–0.86; ICC = 0.72–0.87). The avoidance and overdoing scales were positively associated with pain severity, pain interference, and anxiety measures (all p < 0.05), but the pacing scale was not significantly associated with these pain-related measures. Conclusions Although the structural validity of the POAM-P-J remains questionable, its internal consistency, test-retest reliability, and concurrent validity were confirmed. The POAM-P-J is useful in both research and clinical practice for evaluating the activity patterns of Japanese patients with chronic pain.

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The Psychometric Properties of the Arabic Preschool Activity Card Sort

Occupational Therapy International ◽

10.1155/2017/5180382 ◽

2017 ◽

Vol 2017 ◽

pp. 1-6 ◽

Cited By ~ 2

Author(s):

Somaya H. Malkawi ◽

Sana M. N. Abu-Dahab ◽

Ahmad F. Amro ◽

Nihad A. Almasri

Keyword(s):

Preschool Children ◽

Psychometric Properties ◽

Internal Consistency ◽

Concurrent Validity ◽

Assessment Tool ◽

Age Groups ◽

Good Test ◽

Card Sort ◽

Retest Reliability ◽

Test Retest Reliability

Background. The Preschool Activity Card Sort (PACS) is an interview-based assessment tool to measure participation of preschool children with age range from 3 to 6 years. Objective of Study. The purpose of this study was to establish the psychometric properties of the recently translated Arabic PACS (A-PACS). Methods. One hundred fifty-one Jordanian parents participated in the study representing different geographical areas. Children were almost equally distributed between males and females and into three age groups. Construct and concurrent validity were examined as well as the internal consistency of the scale and the test-retest reliability. Findings. The A-PACS was able to differentiate between the participation level of young and old children in the domains of education, community mobility, and low demand leisure of the A-PACS giving evidence to its construct validity and it significantly correlated with some aspects of the Vineland Adaptive Behavior Scale (VABS) giving evidence to its concurrent validity. The A-PACS showed excellent overall internal consistency (α=.859) for all domains and good test-retest reliability (r=.976, p<.001). Conclusion. The A-PACS can be considered as a valid and reliable tool to measure participation of preschool children with normal development from Arabic cultures. Future studies should focus on the validity of the A-PACS for use with children with disabilities.

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Psychometric Properties of the Persian version of Penn Parkinson's Daily Activities Questionnaire-15

Basic and Clinical Neuroscience Journal ◽

10.32598/bcn.2021.2410.1 ◽

2021 ◽

Author(s):

Negar Nikbakht ◽

◽

Mehdi Rezaee ◽

Seyed Mehdi Tabatabaee ◽

Gholam-Ali Shahidi ◽

...

Keyword(s):

Factor Analysis ◽

Psychometric Properties ◽

Internal Consistency ◽

Rating Scale ◽

Intraclass Correlation ◽

Daily Activities ◽

Discriminative Validity ◽

Retest Reliability ◽

Persian Version ◽

Test Retest Reliability

Introduction: There is a need to have appropriate information about the ability of Parkinson's disease (PD) patients to perform cognitive instrumental activities of daily living (IADL). The purpose of the present study was to assess the psychometric properties of the Persian version of the Penn Parkinson's Daily Activities Questionnaire-15 (PDAQ-15). Methods: A total of 165 knowledgeable informants of PD patients completed the PDAQ-15. The Clinical Dementia Rating Scale, Hoehn and Yahr staging, Hospital Anxiety and Depression Scale (HADS) and Lawton IADL scale were included in the study. Internal consistency and test-retest reliability were evaluated by Cronbach's alpha coefficient and intraclass correlation coefficient (ICC), respectively. To examine the dimensionality of the questionnaire, exploratory factor analysis was used. The construct validity was assessed using Spearman rank correlation test. To assess the discriminative validity, PDAQ-15 scores were compared across cognitive stages. Results: The PDAQ-15 showed strong internal consistency (Cronbach's α = 0.99) and test-retest reliability (ICC= 0.99). Only one dimension identified for the PDAQ-15 in the factor analysis. There was strong correlation between PDAQ-15 with depression domain of HADS scale and Lawton IADL scale. (rs = |0.71–0.95|). The correlation of PDAQ-15 with anxiety domain of HADS scale was moderate (rs = 0.66). Discriminative validity analysis showed that the PDAQ-15 has significant power to discriminate between PD patients across cognitive stages. Conclusion: These results suggest that the PDAQ-15 is a valid and reliable PD-specific instrument that can be useful in clinical and research settings.

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A Short Version of the Physical Activity Enjoyment Scale: Development and Psychometric Properties

International Journal of Environmental Research and Public Health ◽

10.3390/ijerph182111035 ◽

2021 ◽

Vol 18 (21) ◽

pp. 11035

Author(s):

Cheng Chen ◽

Susanne Weyland ◽

Julian Fritsch ◽

Alexander Woll ◽

Claudia Niessner ◽

...

Keyword(s):

Physical Activity ◽

Factor Analysis ◽

Construct Validity ◽

Psychometric Properties ◽

Internal Consistency ◽

Concurrent Validity ◽

Retest Reliability ◽

Confirmatory Factor ◽

Test Retest Reliability ◽

Activity Enjoyment

Objective: The purposes of this paper were to (a) develop a new short, theory-driven, version of the physical activity enjoyment scale (PACES-S) using content analysis; and (b) subsequently to measure the psychometric properties (construct validity, internal consistency, test–retest reliability, and concurrent validity) of the PACES-S for adolescents. Methods: Six experts used a four-point Likert scale to assess the content validity of each of the 16 items of the physical activity enjoyment scale according to a provided definition of physical activity enjoyment. Based on the results, exploratory factor analysis was used to analyze survey data from a longitudinal study of 182 individuals (Measure 1 of Study 1: 15.75 ± 3.39 yrs; 56.6% boys, 43.4% girls), and confirmatory factor analysis (Measure 2 of Study 1: 15.69 ± 3.44 yrs; 56.3% boys, 43.7% girls) was used to analyze the survey data from a cross-sectional study of 3219 individuals (Study 2; 15.99 ± 3.10 yrs; 47.8% boys, 52.2% girls) to assess the construct validity of the new measure. To assess the reliability, test–retest reliability was assessed in Study 1 and internal consistency in Study 1 and 2. For the concurrent validity, correlations with self-reported and device-based physical activity behavior were assessed in both studies. Results: Four out of sixteen items were selected for PACES-S. Exploratory factor analysis and confirmatory factor analyses identified and supported its factorial validity (χ2 = 53.62, df = 2, p < 0.001; RMSEA = 0.073; CFI = 0.99; RFI = 0.96; NFI = 0.99; TLI = 0.96; IFI = 0.99). Results showed good test–retest reliability (r = 0.76) and internal consistency (a = 0.82 to 0.88). Regarding concurrent validity, the results showed positive correlations with a physical activity questionnaire (Study 1: r = 0.36), with a physical activity diary (Study 1: r = 0.44), and with accelerometer-recorded data (Study 1: r = 0.32; Study 2: r = 0.21). Conclusions: The results indicate that PACES-S is a reliable and valid instrument that may be particularly useful to measure physical activity enjoyment in large-scale studies. It shows comparable measurement properties as the long version of PACES.

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Developing a Persian Version of the Checklist of Pragmatic Behaviors and Assessing Its Psychometric Properties: A Preliminary Study

Journal of Rehabilitation ◽

10.32598/rj.21.3.2923.1 ◽

2020 ◽

Vol 21 (3) ◽

pp. 358-375

Author(s):

Faezeh Koohestani ◽

◽

Parisa Rezaei ◽

Mahboubeh Nakhshab ◽

◽

...

Keyword(s):

Factor Analysis ◽

Academic Success ◽

Psychometric Properties ◽

Internal Consistency ◽

Behavioral Problem ◽

Criterion Validity ◽

Retest Reliability ◽

Persian Version ◽

Social Subscale ◽

Test Retest Reliability

Objective: Pragmatic assessment is critical because of its effective role in social and academic success. It can provide early intervention if the evaluations are made early in childhood. In this regard, an appropriate tool is necessary for the pragmatic evaluation of preschool children in Iran. The checklist of pragmatic behaviors (CPB) is an observational tool for assessing pragmatics in children aged 3-5 years. This study aims to develop a Persian version of the CPB and evaluate its psychometric properties. Materials & Methods: This is a methodological study conducted in 2018. The participants were 63 children in three age groups of 3, 4, and 5 years selected from kindergartens in Isfahan City, Iran, using a cluster sampling technique. The inclusion criteria were being 3-5 years old and Persian speaker. This study was conducted in two steps; translation and localization of the CPB to Persian and evaluating the validity and reliability of the Persian CPB. The studied variables were 25 pragmatic behaviors mentioned in the CPB. The test-retest reliability was estimated using 15 children (5 from each age group) in a 2-week interval. Scoring was based on the presence (verbal, nonverbal) or absence of the behavior. The internal consistency was estimated using the Cronbach α coefficient; discriminant validity was assessed concerning age, and criterion validity by measuring the CPB’s correlation with the ages and stages questionnaire (personal-social subscale) and the behavioral problem questionnaire. Nonparametric tests were used for factor analysis and estimating inter-rater agreement and test-retest reliability. The obtained data were analyzed in SPSS 21 and AMOS applications. Results: The Persian CPB’s total score significantly increased with the increase of age (P≤0.001). Factor analysis reported four factors for the Persian CPB. Criterion validity evaluation showed the moderate significant correlation of the CPB (r=0.58) with the personal-social subscale of age and stages questionnaire (ASQ), and its weak negative significant correlation (r=-0.28) with the behavior problem questionnaire. A Cronbach α of 0.83 was obtained for internal consistency, and a correlation coefficient of 0.665 (P=0.007) was reported for test-retest reliability. Conclusion: The Persian version of the CPB has acceptable psychometric properties. The differences in some items of this version compared to other versions may be because of differences in culture and language.

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Validation of the Japanese version of the Patterns of Activity Measure-Pain in Individuals with Chronic Pain

10.21203/rs.3.rs-689513/v1 ◽

2021 ◽

Author(s):

Kiyoka Enomoto ◽

Tomonori Adachi ◽

Akira Mibu ◽

Katsuyoshi Tanaka ◽

Sei Fukui ◽

...

Keyword(s):

Chronic Pain ◽

Psychometric Properties ◽

Internal Consistency ◽

Concurrent Validity ◽

Japanese Version ◽

Structural Validity ◽

Consistency Test ◽

Retest Reliability ◽

Test Retest Reliability ◽

Activity Measure

Abstract BackgroundThe Patterns of Activity Measure-Pain (POAM-P) is a self-report questionnaire that measures avoidance, overdoing, and pacing in individuals with chronic pain. We aimed to develop and confirm the psychometric properties of the Japanese version of the POAM-P(POAM-P-J) in Japanese individuals with chronic pain.MethodsWe recruited 147 Japanese individuals with chronic pain (106 women; mean age 64.89±12.13 years). The individuals completed the POAM-P-J, the Brief Pain Inventory (BPI), and the Hospital Anxiety and Depression Scale (HADS). The following psychometric properties of the POAM-P-J were confirmed: structural validity, internal consistency, test-retest reliability, and concurrent validity. ResultsWe tested factor structure via confirmatory factor analyses (CFA). We chose the 3-factor model with six covariances. The POAM-P-J’s internal consistency and test-retest reliability were acceptable to good (α = 0.79–0.86; ICC = 0.72–0.87). The avoidance and overdoing scales were positively associated with pain severity, pain interference, and anxiety measures (all p < 0.05), but the pacing scale was not significantly associated with these pain-related measures.ConclusionsAlthough the structural validity of the POAM-P-J remains questionable, its internal consistency, test-retest reliability, and concurrent validity were confirmed. The POAM-P-J is useful in both research and clinical practice for evaluating the activity patterns of Japanese patients with chronic pain.

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