Thai Version of the Functional Rating Index for Patients With Back and Neck Pain: Cross-cultural Adaptation and Psychometric Properties Testing
Trial Snapshot
- Phase
- Not Applicable
- Status
- Completed
- Sponsor
- Mahidol University
- Enrollment
- 247
- Primary Endpoint
- questionnaire scores at the first visit
Study Overview
Brief Summary
The purposes of this study were to conduct cross-cultural adaptation of the Functional Rating Index (FRI), to test psychometric properties of the translated questionnaire and to examine head-to-head comparisons with other questionnaires.
Detailed Description
This study comprised 2 major stages: 1) Cross-cultural adaptation and 2) psychometric properties testing.
Cross-cultural adaptation stage:
The FRI was cross-culturally adapted to Thai following the well-accepted guideline for the process of cross-cultural adaptation of self-report measure.
Psychometric properties testing stage:
The patients with back or neck pain completed the questionnaires at the first visit, the second visit and at 2-week (or at discharge or when reporting 80% improvement from the first visit).
Study Design
- Study Type
- Observational
- Observational Model
- Other
- Time Perspective
- Retrospective
Eligibility Criteria
- Ages
- 18 Years to 85 Years (Adult, Older Adult)
- Sex
- All
- Accepts Healthy Volunteers
- No
Inclusion Criteria
- Not provided
Exclusion Criteria
- •The participants who were not willing to take part in the study, unable to understand, read, speak and write Thai were excluded from this study.
Outcomes
Primary Outcomes
questionnaire scores at the first visit
Time Frame: 20-25 minutes each time
Back pain group: questionnaire scores from the Thai FRI, Thai RM, Thai modified ODQ, Thai multi-level RM; Neck pain group: questionnaire scores from the Thai FRI and Thai Neck Disability Index
Secondary Outcomes
- questionnaire scores at the second visit(5 minutes each time)
- questionnaire scores at 2 weeks(20-25 minutes each time)
- Global Perceived Effect Scale (GPES) at 2 weeks(3 minutes each time)
- Global Perceived Effect Scale (GPES) at the second visit(3 minutes each time)