Thumb arthritis study tests PRP vs steroids – but ends early
Symptom relief
Terminated
This study looked at three treatments for thumb base arthritis: a platelet-rich plasma (PRP) injection, a corticosteroid (Kenalog) injection, or a placebo (saline) injection. The goal was to see which best improved hand function and pain. The trial enrolled 74 people with early-s…
Phase: NA • Sponsor: Kettering Health Network • Aim: Symptom relief
Last updated Jun 27, 2026 12:05 UTC