Low remission rates but long drug survival in rheumatoid arthritis patients treated with infliximab or etanercept: Results from the nationwide Danish DANBIO database [2]
Clinical responses to tumor necrosis factor alpha antagonists do not show a bimodal distribution: Data from the Stockholm tumor necrosis factor alpha followup registry
van Vollenhoven RF, Klareskog L. Clinical responses to tumor necrosis factor alpha antagonists do not show a bimodal distribution: data from the Stockholm tumor necrosis factor alpha followup registry. Arthritis Rheum 2003;48:1500-3.
Etanercept versus etanercept plus methotrexate: A registry-based study suggesting that the combination is clinically more efficacious
van Vollenhoven RF, Ernestam S, Harju A, Bratt J, Klareskog L. Etanercept versus etanercept plus methotrexate: a registry-based study suggesting that the combination is clinically more efficacious. Arthritis Res Ther 2003;5:R347-51.
Treatment continuation in patients receiving biological agents or conventional DMARD therapy
Zink A, Listing J, Kary S, Ramlau P, Stoyanova-Scholz M, Babinsky K, et al. Treatment continuation in patients receiving biological agents or conventional DMARD therapy. Ann Rheum Dis 2005;64:1274-9.
Etanercept, infliximab, and leflunomide in established rheumatoid arthritis: Clinical experience using a structured follow-up programme in southern Sweden
Geborek P, Crnkic M, Petersson IF, Saxne T. Etanercept, infliximab, and leflunomide in established rheumatoid arthritis: clinical experience using a structured follow-up programme in southern Sweden. Ann Rheum Dis 2002;61:793-8.
Routine database registration of biological therapy increases the reporting of adverse events twentyfold in clinical practice. First results from the Danish Database (DANBIO)
Hetland ML, Unkerskov J, Ravn T, Friis M, Tarp U, Andersen LS, et al. Routine database registration of biological therapy increases the reporting of adverse events twentyfold in clinical practice. First results from the Danish Database (DANBIO). Scand J Rheumatol 2005;34:40-4.
Guidelines for the management of rheumatoid arthritis: 2002 update
American College of Rheumatology Subcommittee on Rheumatoid Arthritis Guidelines
American College of Rheumatology Subcommittee on Rheumatoid Arthritis Guidelines. Guidelines for the management of rheumatoid arthritis: 2002 update. Arthritis Rheum 2002;46:328-46.
Results from a nationwide postmarketing cohort study of patients in Sweden treated with etanercept
Feltelius N, Fored CM, Blomqvist P, Bertilsson L, Geborek P, Jacobsson LT, et al. Results from a nationwide postmarketing cohort study of patients in Sweden treated with etanercept. Ann Rheum Dis 2005;64:246-52.