NEW YORK (Reuters Health)—For young people with juvenile idiopathic arthritis (JIA) who don’t achieve disease control, switching to a different class of biologic is unlikely to be beneficial, researchers say. The observational study yielded no evidence to support or refute the 2015 National Health Service England guidelines, which recommend switching most patients to a second…
Adalimumab for JIA-Associated Uveitis: 5-Year Follow-up
A five-year study in patients with juvenile idiopathic arthritis-associated uveitis found drug-induced disease remission did not persist once adalimumab was stopped after long-term treatment.
Draft Guidelines & Recommendations for Juvenile Idiopathic Arthritis
CHICAGO—The treatment of patients with juvenile idiopathic arthritis (JIA) is historically directed by clinical subtype. During a session at the 2018 ACR/ARHP Annual Meeting, speakers addressed the biological classification and treatment of JIA, discussing draft guidelines and recommendations, the impact of computer modeling on identifying JIA subtypes and subgroups of chronic arthritis. Guidelines & Recommendations…
What Do JIA Patients Experience? A New Case Study from the ARP Practice Committee
What does a new patient experience as symptoms develop and diagnosis is confirmed? The ARP Practice Committee is developing persona-based case studies to help answer this and other questions. The latest topic is juvenile idiopathic arthritis…
Fulbright Scholar Researches Physical Activity in Swedish Children with Juvenile Idiopathic Arthritis
A stroll through downtown Stockholm presents a quintessential picture of an active community, with most people biking or walking as their preferred mode of travel. Yet children in Sweden who live with juvenile idiopathic arthritis (JIA)—currently estimated at around 64 of every 100,000—don’t always engage in this active lifestyle.1 Maura Daly Iversen, PT, DPT, SD,…
How Juvenile Idiopathic Arthritis Affects Patients, Families
After having had juvenile idiopathic arthritis (JIA) for 20 years, I had a moment in my journey when I realized something new: “Your arthritis doesn’t just affect you, you know,” my sister said. This statement stopped me in my achy tracks. For two decades, I had been operating under the assumption that JIA was my…
Adalimumab + Methotrexate Effective for Uveitis in JIA
Research has found that taking adalimumab plus methotrexate is effective for patients with juvenile idiopathic arthritis-associated uveitis. However, these patients may also experience an increased incidence of adverse and serious adverse events compared with those taking only methotrexate…
Rheumatologist Dr. Sandra Pagnussat Recalls Journey from Patient to Physician
When she was in elementary school, Sandra Pagnussat, MD, began experiencing unrelenting pain and stiffness, first in her pinky and then in her other fingers. Her pediatrician diagnosed her with polyarticular juvenile idiopathic arthritis (JIA). In high school, Sandra decided to pursue a career in medicine and began taking advanced placement classes in biology and chemistry….
New Genetic Loci Identified, Epigenome Explored in Juvenile Idiopathic Arthritis
WASHINGTON, D.C.—Researchers have identified nine new genetic loci linked with juvenile idiopathic arthritis (JIA), along with evidence that at least some of them likely play a functional role, such as cytokine signaling and T cell expression. The findings were presented in an abstract session at the 2016 ACR/ARHP Annual Meeting, which also included a presentation…
MicroRNA Mediates Gene Regulation That Underlies JIA Pathology
Through the use of large-scale transcriptome analysis, researchers have gained insight into the role of innate immunity in juvenile idiopathic arthritis (JIA) pathology. Specifically, transcriptomes of neutrophils in chronic inflammatory states demonstrate extensive network rewiring caused by microRNA, suggesting a role for alternative splicing in JIA pathogenesis…