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Disease activity at the first and second evaluation of the whole rheumatoid arthritis cohort (n = 1317).
The percentages (%) of patients with low (LDA; DAS28ESR < 3.2), moderate (MDA; DAS28ESR ⩾3.2 to <5.1) and high (HDA; DAS28ESR ⩾5.1) disease activity at first evaluation (white bars) and at the end of the 1 year follow-up (dark bars) are shown.
DAS28, Disease Activity Score using 28 joints; ESR, erythrocyte sedimentation rate
