Higher Doses and Longer Use of Hydroxychloroquine Increase Risk of Severe Eye Complication

New research presented this week at ACR Convergence, the American College of Rheumatology’s annual meeting, shows that higher doses, longer duration of use, chronic kidney disease and Asian race could all be risk factors for retinopathy in people using hydroxychloroquine for rheumatoid arthritis.

Study finds associations between rheumatoid arthritis, other diseases before and after diagnosis

A Mayo Clinic-led study involving 3,276 patients has found that people with inflammatory bowel disease, Type 1 diabetes or blood clots may be at increased risk of developing rheumatoid arthritis. The study, published in Mayo Clinic Proceedings, also found that people who have rheumatoid arthritis are at increased risk of developing heart disease, blood clots and sleep apnea.