Ricardo Machado Xavier

Randomized Trial of Tocilizumab in Systemic Juvenile Idiopathic Arthritis

Fabrizio De Benedetti, Hermine I. Brunner, Nicolino Ruperto et al. · New England Journal of Medicine · 2012 · 840 citations · Full text

Efficacy and safety of tocilizumab in patients with polyarticular-course juvenile idiopathic arthritis: results from a phase 3, randomised, double-blind withdrawal trial

Hermine I. Brunner, Nicolino Ruperto, Zbigniew Żuber et al. · Annals of the Rheumatic Diseases · 2014 · 296 citations · Full text

Trial of Upadacitinib or Abatacept in Rheumatoid Arthritis

Andrea Rubbert‐Roth, Jeffrey Enejosa, Aileen L. Pangan et al. · New England Journal of Medicine · 2020 · 281 citations

Efficacy and Safety of Upadacitinib Monotherapy in Methotrexate‐Naive Patients With Moderately‐to‐Severely Active Rheumatoid Arthritis (SELECT‐EARLY): A Multicenter, Multi‐Country, Randomized, Double‐Blind, Active Comparator–Controlled Trial

Ronald van Vollenhoven, Tsutomu Takeuchi, Aileen L. Pangan et al. · Arthritis & Rheumatology · 2020 · 216 citations · Full text

Association of concomitant fibromyalgia with worse disease activity score in 28 joints, health assessment questionnaire, and short form 36 scores in patients with rheumatoid arthritis

Aline Ranzolin, João Carlos Tavares Brenol, Markus Bredemeier et al. · Arthritis Care & Research · 2009 · 195 citations · Full text