Fig. 1
From: Planning a future randomized clinical trial based on a network of relevant past trials
Network of evidence of treatments for rheumatoid arthritis. Adapted from Hazlewood et al. [15]. ABAT abatacept, ADA adalimumab, AZA azathioprine, CQ chloroquine, ETN etanercept, Ctl certolizumab, CyA cyclosporin, GOL golimumab, HCQ hydroxychloroquine, IFX infliximab, IM intramuscular, IR inadequate response, iv intravenous, LEF leflunomide, MTX methotrexate, RTX rituximab, sc subcutaneous, SSZ sulfasalazine, TOFA tofacitinib, TCZ tocilizumab, triple methotrexate plus sulfasalazine and hydroxychloroquine