Fig. 1From: Physical function continues to improve when clinical remission is sustained in rheumatoid arthritis patientsUnadjusted analyses of variance (ANOVA): a mean values of health assessment questionnaire (HAQ) plotted over time in sustained clinical remission defined by DAS28 (blue line) or SDAI (red line) showing a decrease over time. Stratification of the cohort in early (disease duration ≤2 years, full line) and established RA patients (dotted line) in sustained remission defined by (b) DAS28 or (c) SDAI (p values testing for linear trend; asterisk indicates significance). DAS28 disease activity score using 28-joint counts including CRP, RA rheumatoid arthritis, SDAI simplified disease activity indexBack to article page