New shot could ease pain after knee surgery, cut opioid use
Symptom relief
Completed
This study tested a single injection of F14, a long-acting form of the painkiller celecoxib, given directly into the knee joint during total knee replacement surgery. The goal was to see if it provides better pain relief than standard pain medicines alone. The trial involved 151 …
Phase: PHASE3 • Sponsor: Arthritis Innovation Corporation • Aim: Symptom relief
Last updated Jun 27, 2026 08:05 UTC