Oxygen treatment could speed healing of chronic leg sores
Symptom relief
Recruiting now
This study tests a device that delivers oxygen to chronic leg ulcers caused by vein problems. About 212 adults will get either the real oxygen therapy or a sham treatment, along with standard compression bandages, for up to 16 weeks. The main goal is to see if the oxygen therapy …
Phase: PHASE4 • Sponsor: AOTI Ltd. • Aim: Symptom relief
Last updated Jun 27, 2026 07:57 UTC