Measurement properties of the WHO Disability Assessment Schedule (WHODAS 2.0) across purposes and populations worldwide: protocol for a living systematic review

Key Points

• The research aims to assess the measurement properties of WHODAS 2.0 across diverse populations and contexts.
• Conduct a systematic review of existing studies on WHODAS 2.0 across various settings.
• Cross-reference with other related protocols for comprehensive analysis.
• Evaluate measurement properties like reliability, validity, and responsiveness.
• Expected findings will suggest the effectiveness of WHODAS 2.0 in different cultural contexts.
• Findings will inform practitioners on appropriate use of WHODAS 2.0 globally.