Lost in Translation? A Scoping Review to Explore the Translation and Cultural Adaptation of Preference-Based Measures of Quality of Life

Key Points

• This review aims to explore the methods used for translating and adapting preference-based measures of quality of life across different cultures.
• Conducted a scoping review of existing literature
• Identified and analyzed methods for translating PBMs
• Assessed the application of standardized guidelines by ISPOR.
• Noted variability in methods used for translation and adaptation
• Highlighted a lack of transparency in current practices
• Suggested standardized guidelines could improve cultural validity and methodological quality.

Abstract