Could a placenta injection ease your knee pain?
Symptom relief
Recruiting now
This Phase 3 trial tests whether a single injection of particles from donated placental tissue (PTP-001) can reduce pain and improve function in people with knee osteoarthritis. About 260 adults aged 40–80 with mild-to-moderate knee OA will receive either the placental injection …
Phase: PHASE3 • Sponsor: Doron Therapeutics Inc. • Aim: Symptom relief
Last updated Jun 27, 2026 12:25 UTC