Figure 4From: A 52-week, open-label study evaluating the safety and efficacy of tabalumab, an anti-B-cell-activating factor monoclonal antibody, for rheumatoid arthritisResponse rates on various efficacy parameters. (A) and (B) ACR20, ACR50 and ACR70 response rates at week 24 (observed) and week 52 (NRI) for the 60-mg tabalumab group and the 60-mg/120-mg tabalumab group, respectively. (C) and (D) The EULAR28 (good + moderate) response rates for the 60-mg tabalumab and 60-mg/120-mg tabalumab groups, respectively, at week 24 (observed) and week 52 (LOCF). ACR, American College of Rheumatology Responder Index; EULAR28, European League against Rheumatism Responder Index based on 28 joints; LOCF, Last observation carried forward; n, Number of responders; N, Number of patients per treatment arm; NRI, Imputed as nonresponders; Wks, Weeks.Back to article page