Could a placenta injection ease your knee pain?
Symptom relief
Recruiting now
This study tests a single injection made from donated human placental tissue (PTP-001) to see if it improves pain and function in people with knee osteoarthritis. About 260 adults aged 40 to 80 with mild to moderate knee OA will receive either the injection or a placebo and be fo…
Phase: PHASE3 • Sponsor: Doron Therapeutics Inc. • Aim: Symptom relief
Last updated May 17, 2026 22:01 UTC