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Psychometric Validation of Persian CBQ-NSCLBP
Sponsor: Kourosh Najafi
Summary
This study aims to translate, culturally adapt, and psychometrically validate the Persian version of the Cognitive Behavioral Questionnaire in Nonspecific Chronic Low Back Pain (CBQ-NSCLBP). The process will follow standard cross-cultural adaptation guidelines, including forward-backward translation, expert review, and pilot testing. The psychometric properties, including internal consistency, test-retest reliability, and construct validity, will be evaluated in a sample of Persian-speaking adults with nonspecific chronic low back pain.
Official title: Cross-Cultural Adaptation and Psychometric Validation of the Persian Version of the Cognitive Behavioral Questionnaire in Nonspecific Chronic Low Back Pain
Key Details
Gender
All
Age Range
18 Years - 65 Years
Study Type
OBSERVATIONAL
Enrollment
120
Start Date
2025-07
Completion Date
2025-12
Last Updated
2025-06-24
Healthy Volunteers
No
Conditions
Interventions
Self-administered paper-based questionnaires
Participants will complete the Persian version of the CBQ-NSCLBP and other self-report measures as part of a psychometric validation study. No clinical or therapeutic intervention is involved.