Responsiveness of Turkish Disability Questionnaires in Chronic Non-Specific Low Back Pain
CompletedNCT06271460
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This study has no listed site in Canada in this snapshot. It is included as part of the worldwide chronic pain corpus.
Brief summary (from the registry)
This prospective observational clinimetric study aimed to compare the responsiveness of the Turkish versions of the Roland-Morris Disability Questionnaire (RMDQ), Oswestry Disability Index (ODI), and Quebec Back Pain Disability Scale (QBPDS) in adults with chronic non-specific low back pain. The study also aimed to estimate minimal important change (MIC) values for these instruments using a Global Perceived Effect (GPE) scale as an external anchor and to interpret the MIC estimates in relation to measurement error.
Study details
- Official title
- Responsiveness and Minimal Important Change of the Turkish Versions of the Roland-Morris Disability Questionnaire, Oswestry Disability Index, and Quebec Back Pain Disability Scale in Chronic Non-Specific Low Back Pain: A Prospective Clinimetric Study
- Conditions
- Interventions
- Other: Standardized Physiotherapy Program
- Sponsor
- Acibadem University
- Start date
- 2024-04-01
- Primary completion
- 2025-06-27
- Sex
- All
- Age range
- from 18 Years to 65 Years
- Results posted
- No results posted in this snapshot
- Countries
- Turkey (Türkiye)
- Total sites listed
- 1
Eligibility criteria
Show eligibility criteria (verbatim from the registry)
Inclusion Criteria: * Adults aged 18-65 years * Chronic non-specific low back pain of at least 12 weeks' duration * Low back pain not attributable to a specific spinal pathology * Ability to read and understand Turkish * Referral for physiotherapy * Provision of written informed consent Exclusion Criteria: * Previous lumbar spine surgery * Specific spinal pathology or progressive neurological deficits * Systemic inflammatory or neurological disease * Myocardial infarction or cerebrovascular event within the previous 12 weeks * Cognitive impairment (Mini-Mental State Examination score \<24) * Pregnancy * Recent intramuscular analgesic injection * Participation in structured exercise therapy during the previous 6 months
Source: ClinicalTrials.gov (US National Library of Medicine), snapshot October 2026. Check the registry for current recruiting status. Record: https://clinicaltrials.gov/study/NCT06271460