New gel could ease painful finger sores in rare disease
Symptom relief
Recruiting now
This early-stage trial tests a new gel called TOP-N53 on painful open sores (digital ulcers) on the fingertips of people with scleroderma, a rare disease that hardens skin and blood vessels. The study will check if the gel is safe and if it can reduce pain and improve blood flow.…
Phase: PHASE2 • Sponsor: Topadur Pharma AG • Aim: Symptom relief
Last updated May 15, 2026 11:54 UTC