Can a hydrogel injection ease knee arthritis pain?
Symptom relief
Ongoing
Researchers are observing people with knee osteoarthritis who receive an injection of Arthrosamid, a hydrogel, into the affected knee. The study follows about 200 adults over the long term to track side effects and changes in pain, stiffness, and physical function. Because it is …
Sponsor: Contura • Aim: Symptom relief
Last updated Sep 18, 2026 00:00 UTC