These tools will no longer be maintained as of December 31, 2024. Archived website can be found here. PubMed4Hh GitHub repository can be found here. Contact NLM Customer Service if you have questions.


Pubmed for Handhelds

PUBMED FOR HANDHELDS

Search MEDLINE/PubMed

  • Title: Confirmatory Factor Analysis, Reliability, and Validity of the Persian Version of the Coping Strategies Questionnaire for Iranian People With Nonspecific Chronic Neck Pain.
    Author: Seydi M, Akhbari B, Abdollahi I, Karimi Ghasem Abad S, Biglarian A.
    Journal: J Manipulative Physiol Ther; 2021 Jan; 44(1):72-84. PubMed ID: 33248748.
    Abstract:
    OBJECTIVE: The purpose of this study was to assess the reliability and construct validity of, and perform confirmatory factor analysis of, the Persian version of the Coping Strategies Questionnaire (CSQ) for Iranian people with nonspecific chronic neck pain. METHODS: We performed psychometric testing of the Persian version of the Coping Strategies Questionnaire. Participants were 123 native Persian speakers with chronic neck pain lasting at least 3 months. They were between 18 and 55 years old. The CSQ was administered by self-report. After 5 to 7 days, 94 participants completed the questionnaire in the retest session. Confirmatory factor analysis was done to assess the model fit (χ2 test, comparative fit index, and root-mean-square error of approximation) of the 7-factor solution of the Persian version of the CSQ. The Cronbach α was used for internal consistency; intraclass correlation coefficient, standard error of measurement, and minimal detectable change for reliability; and nonparametric tests of group differences and correlations for construct validity. To assess the construct validity, we examined the ability of the CSQ to discriminate people based on sex, level of education, and physical activity. Correlations with the Short Form Health Survey (SF-12), Tampa Scale for Kinesiophobia, visual analog scale, Fear-Avoidance Beliefs Questionnaire, Pain Catastrophizing Scale, and Neck Disability Index were also determined to test the validity. RESULTS: Confirmatory factor analysis measures-χ2 test, comparative fit index, and root-mean-square error of approximation-were 1.72, 0.76, and 0.07, respectively. Internal consistency was excellent (0.85). All intraclass correlation coefficients were above the acceptable level of 0.70, with the highest reliability obtained for the Praying subscale in both test and retest sessions. The standard error of measurement for the CSQ total score was 2.26, and the minimal detectable change was 6.25. The Cronbach α for the total score and for the subscales ranged from 0.75 to 0.93. Scores of the subscales of the CSQ and other questionnaires showed low correlation except for the physical component of the SF-12. The Catastrophizing subscale had a positive correlation with the Pain Catastrophizing Scale, Tampa Scale for Kinesiophobia, Fear-Avoidance Beliefs Questionnaire, and Neck Disability Index, and a negative correlation with the SF-12. CONCLUSION: The CSQ has acceptable and good measurement properties to assess coping strategies in Iranian people with nonspecific chronic neck pain. It is a reliable measure, though, for validity only The Catastrophizing subscale showed significant correlation with other scales, but the findings should be interpreted with caution because of the limitations of the study.
    [Abstract] [Full Text] [Related] [New Search]