RT Journal Article SR Electronic T1 Beneficial Effect of Interleukin 1 Inhibition with Anakinra in Adult-onset Still’s Disease. An Open, Randomized, Multicenter Study JF The Journal of Rheumatology JO J Rheumatol FD The Journal of Rheumatology SP 2008 OP 2011 DO 10.3899/jrheum.111549 VO 39 IS 10 A1 DAN NORDSTRÖM A1 ANN KNIGHT A1 REIJO LUUKKAINEN A1 RONALD van VOLLENHOVEN A1 VAPPU RANTALAIHO A1 ANNA KAJALAINEN A1 JOHAN G. BRUN A1 ANNE PROVEN A1 LOTTA LJUNG A1 HANNU KAUTIAINEN A1 TOM PETTERSSON YR 2012 UL http://www.jrheum.org/content/39/10/2008.abstract AB Objective. To study the efficacy of anakinra versus disease-modifying antirheumatic drugs (DMARD) in refractory adult-onset Still’s disease (AOSD). Methods. In a 24-week study, 22 patients with AOSD taking prednisolone ≥ 10 mg/day received anakinra (n = 12) or DMARD (n = 10). The primary endpoint was achievement of remission. Results. At 8 and 24 weeks, 7/12 and 6/12 receiving anakinra and 5/10 and 2/10 receiving DMARD achieved remission. Anakinra induced greater improvement in physical health measured by Medical Outcomes Study Short-Form 36 (SF-36; p < 0.011). During an open-label extension (OLE) of 28 weeks, 7/14 patients taking anakinra and 2/3 taking DMARD were in remission. Conclusion. Anakinra induced more beneficial responses than DMARD in patients with AOSD and was favored in the OLE phase. (ClinicalTrials.gov Protocol Registration NCT01033656).