Drug tolerability and reasons for discontinuation of seven biologics in elderly patients with rheumatoid arthritis -The ANSWER cohort study.
Kosuke EbinaMotomu HashimotoWataru YamamotoToru HiranoRyota HaraMasaki KatayamaAkira OnishiKoji NagaiYonsu SonHideki AmuroKeiichi YamamotoYuichi MaedaKoichi MurataSadao JinnoTohru TakeuchiMakoto HiraoAtsushi KumanogohHideki YoshikawaPublished in: PloS one (2019)
ABT showed lowest discontinuation rate by lack of effectiveness and by toxic adverse events, which lead to highest overall retention rates (excluding non-toxic reasons and remission) among seven bDMARDs in adjusted model of elderly RA patients.