Use of EQ-5D-5L for Assessing Patient-Reported Outcomes in a National Register for Specialized Rehabilitation.

Objective: To compare problems reported on EQ-5D-5L dimensions, index, and EQ visual analog scale (VAS) scores in patients receiving specialized rehabilitation in Norway with general population norms.

Design: Multicenter observational study.

Setting: Five specialist rehabilitation facilities participating in a national rehabilitation register between March 11, 2020, and April 20, 2022.