A vision 'bolt-on' increases the responsiveness of EQ-5D: preliminary evidence from a study of cataract surgery.

Mihir Gandhi Marcus Ang Kelvin Yi Chong Teo Chee Wai Wong Yvonne Chung-Hsi Wei Rachel Lee-Yin Tan Mathieu F Janssen Nan Luo

Published in: The European journal of health economics : HEPAC : health economics in prevention and care (2020)

Preliminary evidence from our study suggests that a vision 'bolt-on' may increase the responsiveness of EQ-5D-3L and EQ-5D-5L to change in health outcomes experienced by patients undergoing cataract surgery. In absence of the preference-based vision bolt-on EQ-5D-5L index, HUI3 was the most responsive measure.

Keyphrases

cataract surgery
patients undergoing
cancer therapy
drug delivery