Internal consistency, test–retest reliability and concurrent validity of a questionnaire on work-related exposure related to arm, shoulder and neck symptoms in computer workers

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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Psychometric analysis of the Greek version of the Sibling Relationship Questionnaire

Psychology: the Journal of the Hellenic Psychological Society ◽

10.12681/psy_hps.23175 ◽

2020 ◽

Vol 22 (1) ◽

pp. 1

Author(s):

Dimitrios Adamis ◽

Anastasia Tsamparl ◽

Konstantina Talanti

Keyword(s):

Internal Consistency ◽

Personal Development ◽

Concurrent Validity ◽

Sibling Relationship ◽

Greek Version ◽

Consistency Test ◽

Retest Reliability ◽

Confirmatory Factor ◽

Reliable Instrument ◽

Test Retest Reliability

Siblings’ relationships are determinants of emotional and personal development. Although Greece is assumed a country with strong family bonds, no empirical research in this area exists; one of the reasons being the lack of reliable instruments. The SRQ is a widely used scale to measure this relationship. The aim of the present study was to translateand examine the psychometric properties of SRQ. One hundred and eighty five children and adolescents were recruited. Concurrent validity, internal consistency, test-retest reliability and agreement between parents-children versions of the translated scale were investigated. Concurrent validity ranged from 0.29 to 0.68, the overall internal consistency was 0.86 and the test-retest reliability ranged from 0.58 to 0.78. Agreement between children-parents versions was significant only when mothers do the rating. Confirmatory factor analysis for the two important dimensions Warmth/Closeness and Conflict, which have been identified in the original study it shows that they are also present also in the Greek version. Thus, the Greek version of SRQ is a valid and reliable instrument to be used within the Greek population, for multinational clinical research and for comparison with findings from other countries.

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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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Psychometric properties of instruments to measure parenting practices and children’s movement behaviors in low-income families from Brazil

BMC Medical Research Methodology ◽

10.1186/s12874-021-01320-y ◽

2021 ◽

Vol 21 (1) ◽

Author(s):

Widjane Sheila Ferreira Goncalves ◽

Rebecca Byrne ◽

Pedro Israel Cabral de Lira ◽

Marcelo Tavares Viana ◽

Stewart G. Trost

Keyword(s):

Physical Activity ◽

Internal Consistency ◽

Screen Time ◽

Parenting Practices ◽

Concurrent Validity ◽

Retest Reliability ◽

Culturally Adapted ◽

Total Movement ◽

Objectively Measured ◽

Test Retest Reliability

Abstract Background Childhood obesity has increased remarkably in low and middle-income (LMIC) countries. Movement behaviors (physical activity, screen time, and sleep) are crucial in the development of overweight and obesity in young children. Yet, few studies have investigated the relationship between children’s movement behaviors and parenting practices because validated measures for use among families from LMIC are lacking. This study evaluated the psychometric properties of previously validated measures of young children’s physical activity, screen time, and sleep and parenting practices, translated and culturally adapted to Brazilian families. Methods A total of 78 parent-child dyads completed an interviewer-administered survey twice within 7 days. Child physical activity, sedentary time and sleep were concurrently measured using a wrist-worn accelerometer. Internal consistency and test-retest reliability was assessed using McDonald’s Omega and Intraclass Correlation Coefficients (ICC’s). Concurrent validity was evaluated by calculating Spearman correlations between parent reported child behaviors and accelerometer measured behaviors. Results Seventeen of the 19 parenting practices scales exhibited acceptable internal consistency reliability (Ω ≥ 0.70). Test-retest reliability ICC’s were acceptable and ranged from 0.82 - 0.99. Parent reported child physical activity was positively correlated with objectively measured total movement (rho= 0.29 - 0.46, p < .05) and energetic play (rho= 0.29 – 0.40, p < .05). Parent reported child screen time was positively correlated with objectively measured sedentary time; (rho = 0.26, p < .05), and inversely correlated with total movement (rho = - 0.39 – - 0.41, p < .05) and energetic play (rho = - 0.37 – - 0.41, p < .05). Parent reported night-time sleep duration was significantly correlated with accelerometer measured sleep duration on weekdays (rho = 0.29, p < .05), but not weekends. Conclusions Measurement tools to assess children’s movement behaviors and parenting practices, translated and culturally adapted for use in Brazilian families, exhibited acceptable evidence of concurrent validity, internal consistency, and test-retest reliability.

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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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Relations of Scores on Children's Embedded Figures Test with Age, Item Difficulty and Internal Consistency

Perceptual and Motor Skills ◽

10.2466/pms.1997.85.2.675 ◽

1997 ◽

Vol 85 (2) ◽

pp. 675-682 ◽

Cited By ~ 6

Author(s):

Juan Antonio Amador-Campos ◽

Teresa Kirchner-Nebot

Keyword(s):

Primary School ◽

Internal Consistency ◽

Item Difficulty ◽

Consistency Test ◽

Retest Reliability ◽

Embedded Figures Test ◽

Embedded Figures ◽

One Year ◽

Test Retest Reliability

This study analyzes the Children's Embedded Figures Test by examining its internal consistency, test-retest reliability, the order of difficulty of the items, and the change of scores with age. Among the sample 337 boys and 287 girls who were between the ages of 6 and 11 years and in the first five grades of primary school scores increased significantly. The test presented moderate internal consistency (.86), and the test-retest reliability after one year was .63. The order of difficulty of the items did not coincide with the order proposed by the test's authors and varied from grade to grade, i.e., in the Tent series Item 4 and in the House series Item 5 were among the most difficult.

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

Archives of Breast Cancer ◽

10.32768/abc.201964174-180 ◽

2019 ◽

pp. 174-180

Author(s):

Fatemeh Sadat Bateni ◽

Maryam Rahmatian ◽

Ahmad Kaviani ◽

Sebastian Simard ◽

Mehdi Soleimani ◽

...

Keyword(s):

Psychometric Properties ◽

Internal Consistency ◽

Concurrent Validity ◽

Goodness Of Fit ◽

Cancer Recurrence ◽

Fear Of Cancer Recurrence ◽

Retest Reliability ◽

Persian Version ◽

Fear Of Cancer ◽

Test Retest Reliability

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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A study of the reliability and validity of the Chinese version of the Nociception Coma Scale–Revised

Clinical Rehabilitation ◽

10.1177/0269215520927445 ◽

2020 ◽

Vol 34 (8) ◽

pp. 1112-1121

Author(s):

Jing Wang ◽

Haibo Di ◽

Wen Hua ◽

Liwen Cheng ◽

Zhigang Xia ◽

...

Keyword(s):

Internal Consistency ◽

Concurrent Validity ◽

Reliability And Validity ◽

Disorders Of Consciousness ◽

Chinese Version ◽

Rater Reliability ◽

Validity Data ◽

Retest Reliability ◽

Coma Scale ◽

Test Retest Reliability

Objective: The aim of the study was to check on the reliability and validity of the translated version of Nociception Coma Scale–Revised. Design: Prospective psychometric study. Setting: Rehabilitation and neurology unit in hospital. Subjects: Patients with prolonged disorders of consciousness. Interventions: None. Main measures: The original English version of the Nociception Coma Scale–Revised was translated into Chinese. The reliability and validity were undertaken by trained raters. Intraclass correlation coefficients were used to assess inter-rater reliability and test–retest reliability. Cronbach’s alpha test was used to investigate internal consistency. Spearman’s correlation was used to calculate concurrent validity. The Coma Recovery Scale–revised was used to assess the consciousness of patients. Results: Eighty-four patients were enrolled in the study. Inter-rater reliability of the Chinese version of Nociception Coma Scale–Revised was high for total scores and motor and verbal subscores and good for facial subscores. Test–retest reliability was high for total score and for all subscores. Analysis revealed a moderate internal consistency for subscores. For the concurrent validity, a strong correlation was found between the Nociception Coma Scale–Revised and the Face, Legs, Activity, Cry, and Consolability behavioral scale for all patients. A moderate correlation was found between the Nociception Coma Scale–Revised and the Coma Recovery Scale–revised scores for all patients. Conclusion: The Chinese version of Nociception Coma Scale–Revised has good reliability and validity data for assessing responses to pain in patients with prolonged disorders of consciousness.

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Test-Retest Reliability and Construct Validity of the Helplessness, Hopelessness, and Haplessness Scale in Patients with Anxiety Disorders

Psychological Reports ◽

10.2466/02.08.pr0.108.2.673-674 ◽

2011 ◽

Vol 108 (2) ◽

pp. 673-674 ◽

Cited By ~ 1

Author(s):

Sevginar Vatan ◽

Sedar Ertas ◽

David Lester

Keyword(s):

Anxiety Disorders ◽

Construct Validity ◽

Internal Consistency ◽

Psychiatric Patients ◽

Consistency Test ◽

Retest Reliability ◽

Test Retest Reliability

In a sample of 100 Turkish psychiatric patients with diagnoses of anxiety disorders, Lester's Helplessness, Hopelessness, and Haplessness inventory had moderate estimates of internal consistency, test-retest reliability, and construct validity.

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Reliability and Construct Validity of Self-Report Questionnaires for Patients With Pelvic Girdle Pain

Physical Therapy ◽

10.2522/ptj.20110076 ◽

2012 ◽

Vol 92 (1) ◽

pp. 111-123 ◽

Cited By ~ 55

Author(s):

Margreth Grotle ◽

Andrew M. Garratt ◽

Hanne Krogstad Jenssen ◽

Britt Stuge

Keyword(s):

Construct Validity ◽

Internal Consistency ◽

Discriminant Validity ◽

Pelvic Girdle ◽

Self Report ◽

Pelvic Girdle Pain ◽

Consistency Test ◽

Retest Reliability ◽

Sf 36 ◽

Test Retest Reliability

Background There is little evidence for the measurement properties of instruments commonly used for women with pelvic girdle pain. Objective The aim of this study was to examine the internal consistency, test-retest reliability, and construct validity of instruments used for women with pelvic girdle pain. Design This was a cross-sectional methodology study, including test-retest reliability assessment. Methods Women with pelvic girdle pain in pregnancy and after delivery participated in a postal survey that included the Pelvic Girdle Questionnaire (PGQ), Oswestry Disability Index (ODI), Disability Rating Index (DRI), Fear-Avoidance Beliefs Questionnaire (FABQ), Pain Catastrophizing Scale (PCS), and 8-item version of the Medical Outcomes Study 36-Item Short-Form Health Survey questionnaire (SF-36). Test-retest reliability was assessed with a random subsample 1 week later. Internal consistency was assessed with the Cronbach alpha, and test-retest reliability was assessed with the intraclass correlation coefficient (ICC) and minimal detectable change (MDC). Construct validity based on hypotheses was assessed by correlation analysis. Discriminant validity was assessed with the area under the receiver operating characteristic curve. Results All participants responded to the main (N=87) and test-retest (n=42) surveys. Cronbach alpha values ranged from .88 to .94, and ICCs ranged from .78 to .94. The MDC at the individual level constituted about 7% to 14% of total scores for the 8-item version of the SF-36, ODI, and PGQ activity subscale; about 18% to 22% for the DRI, PGQ symptom subscale, and PCS; and about 25% for the FABQ. Hypotheses were mostly confirmed by correlations between the instruments. The PGQ was the only instrument that significantly discriminated participants who were pregnant from participants who were not pregnant as well as pain locations. Limitations A comparison of responsiveness to change of the various instruments used in this study was not undertaken, but will be carried out in a future study. Conclusions Self-report instruments for assessing health showed good internal consistency, test-retest reliability, and construct validity for women with pelvic girdle pain. The PGQ was the only instrument with satisfactory discriminant validity, thus, it is recommended for evaluating symptoms and disability in patients with pelvic girdle pain.

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