The Ceiling Effects of EQ-5D-3L and 5L in General Population Health Surveys: A Systematic Review and Meta-Analysis.
Ling Jie ChengTianxin PanLe Ann ChenJing Ying ChengBrendan MulhernNancy DevlinNan LuoPublished in: Value in health : the journal of the International Society for Pharmacoeconomics and Outcomes Research (2024)
This review highlights significant ceiling effects in the EQ-5D, especially in Asian populations. The 5L version exhibited fewer ceiling effects than the 3L, indicating its superiority for general population surveys. Further research is crucial to understand the disparities in self-reported health outcomes between Asians and other populations.
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