New knee shot aims to ease arthritis pain – early trial underway
Symptom relief
Completed
This early-phase trial tested a single injection of SYN321, a drug that breaks down into pain-relieving substances, in 35 people with painful knee osteoarthritis. The main goal was to check safety and tolerability at three different doses compared to a placebo injection. Research…
Phase: PHASE1, PHASE2 • Sponsor: Synartro AB • Aim: Symptom relief
Last updated Jun 27, 2026 09:10 UTC