Generalized vitiligo

This study tests a daily pill called ritlecitinib in adults and teens with nonsegmental vitiligo, a condition that causes white patches on the skin. The goal is to see if the medicine can maintain or improve skin color regained in a previous study, or if stopping it leads to colo…

This phase 3 trial tests an oral drug called povorcitinib in about 467 adults with nonsegmental vitiligo, a condition causing white patches on the skin. Participants take the drug or a placebo daily for 52 weeks to see if it safely improves skin color on the face and body. The go…

This study tests whether taking a 7-day course of oral antibiotics after hip or knee replacement surgery can prevent joint infections in patients at higher risk due to conditions like obesity, diabetes, or autoimmune disease. About 4,600 participants will receive one of three ant…

This early-phase study tests a new type of CAR-T cell therapy in 9 people with autoimmune diseases that have not responded well to standard treatments. The therapy uses specially engineered immune cells to target and attack faulty immune cells. The main goal is to check safety an…

This phase 2 trial tests deucravacitinib, a daily pill that targets the immune system, to see if it can stop vitiligo from spreading and help skin regain its color. About 128 adults with non-segmental vitiligo will take the drug or a placebo for 24 weeks, then some will also rece…

This study tests a daily pill called povorcitinib to see if it can safely bring back skin color in people with nonsegmental vitiligo, a condition where white patches appear on the skin. About 450 adults will receive either the drug or a placebo for 52 weeks. The main goal is to m…

This study aims to create a tool that predicts which patients with inflammatory rheumatic diseases (like rheumatoid arthritis, vasculitis, or polymyalgia rheumatica) will develop serious side effects from long-term steroid use. Researchers will collect routine medical data—such a…

This registry enrolls up to 1,000 women aged 12–55 with rheumatic or autoimmune diseases who are pregnant or planning pregnancy. Researchers will collect data from medical records and patient surveys to study pregnancy outcomes, disease activity, and medication use. No experiment…

This study looks at immune cells from people with autoimmune diseases (like lupus), people with infections, and healthy volunteers. Researchers want to understand how these cells differ and what makes them attack the body in autoimmune conditions. The study involves blood and bon…