Assessment of the properties of the EQ-5D-5L in patients with type 2 diabetes mellitus: a systematic review and meta-analysis.

Objective: This study systematically reviews the validity, reliability, and responsiveness of the EQ-5D-5 L in studies of T2DM.

Methods: Relevant articles were retrieved by searching four databases, namely, the Web of Science, Scopus, PubMed, and Cochrane Library up to November 2020 with English language. All stages of the review conducted by two authors and disagreements were solved by consultation with a third reviewer.