Biologic Switching Among Nonsystemic Juvenile Idiopathic Arthritis Patients: A Cohort Study in the Childhood Arthritis and Rheumatology Research Alliance Registry.
Melissa L MannionFenglong XieDaniel B HortonSarah RingoldColleen K CorrellAnne DennosTimothy Beukelmannull nullPublished in: The Journal of rheumatology (2020)
In a multicenter cohort of patients with JIA starting a biologic, one-quarter switched to a second biologic, and the time to switching decreased in recent years. Additional studies should evaluate the outcomes and optimal timing of switching and preferred sequence of biologic use.