A systematic survey identified methodological issues in studies estimating anchor-based minimal important differences in patient-reported outcomes.
Wang Y, Devji T, Qasim A, Hao Q, Wong V, Bhatt M, Prasad M, Wang Y, Noori A, Xiao Y, Ghadimi M, Lozano LEC, Phillips MR, Carrasco-Labra A, King M, Terluin B, Terwee CB, Walsh M, Furukawa TA, Guyatt GH.
Wang Y, et al. Among authors: walsh m.
J Clin Epidemiol. 2022 Feb;142:144-151. doi: 10.1016/j.jclinepi.2021.10.028. Epub 2021 Nov 6.
J Clin Epidemiol. 2022.
PMID: 34752937
Review.