1 Division of Clinical Immunology and Rheumatology, Academic Medical Centre/University of Amsterdam, Amsterdam, The Netherlands 2 Department of Rheumatology, Leiden University Medical Centre, Leiden, ...

Correspondence to Dr Bryant R England, Division of Rheumatology & Immunology, University of Nebraska Medical Center, Omaha, NE 68198, USA; bryant.england{at}unmc.edu Objectives To compare the onset ...

Introduction Hip and knee osteoarthritis (OA) are increasingly common with a significant impact on individuals and society. Non-pharmacological treatments are considered essential to reduce pain and ...

Background Tofacitinib is the first Janus Kinase (JAK) inhibitor available in China, and it has significantly improved the efficacy of treatment of rheumatoid arthritis (RA). Previous clinical trials ...

Background Spondyloarthritis are a group of chronic inflammatory rheumatic diseases that share clinical and imaging characteristics. Sarcopenia is characterized by loss of muscle mass and function ...