Convergent validity, reliability and responsiveness of the AP-7D and EQ-5D-5L based on the survey for the general people in five countries: a new cultural-specific preference-based measure developed in east and southeast asia

Abstract Background The AP-7D is a preference-based measure that was recently developed for use in East and Southeast Asia. This study investigated the reliability and convergent validity of the new instrument. Methods For this, surveys were conducted in Japan, Korea, China, Thailand, and Singapore....

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Bibliographic Details
Main Authors: Yuta Suzuki, Takeru Shiroiwa, Tatsunori Murata, Emi Kamono, Yasuhiro Morii, Takashi Fukuda
Format: Article
Language:English
Published: BMC 2025-06-01
Series:Health and Quality of Life Outcomes
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Online Access:https://doi.org/10.1186/s12955-025-02393-9
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