Mean Rank, Equipercentile, and Regression Mapping of World Health Organization Quality of Life Brief (WHOQOL-BREF) to EuroQoL 5 Dimensions 5 Levels (EQ-5D-5L) Utilities.
Hwee Lin WeeKhung Keong YeoKok Joon ChongEric Yin Hao KhooYin Bun CheungPublished in: Medical decision making : an international journal of the Society for Medical Decision Making (2019)
In scenarios similar to the mapping of WHOQOL-BREF to the EQ-5D-5L, the MRM outperformed the OLS method and EPM in important-though not all-aspects. The simplicity and reproducibility of the MRM makes it an attractive alternative to current methods.