Improved Outcomes With Platelet-Rich Plasma for Treating Extra-articular Hip Pathology Especially Greater Trochanteric Pain Syndrome and Hamstring Injury: A Systematic Review of Randomized Controlled Trials
Authors
Kuhns BD, Becker N, Reyes-Cordova A, Strok MJ, Quesada-Jimenez R, Kahana-Rojkind AH, Domb BG.
Background
Some hip and thigh conditions—such as outer hip pain (greater trochanteric pain syndrome) and hamstring injuries—can be difficult to treat and may take time to heal. Platelet-rich plasma (PRP) injections use components from a patient’s own blood to help support healing.
Methods
This study reviewed multiple high-quality clinical trials comparing PRP injections to other treatments for extra-articular hip and thigh conditions. Researchers analyzed pain, function, and return-to-activity outcomes.
Key Findings
Across 11 studies, patients treated with PRP generally improved in pain and function. For outer hip pain, several studies showed better outcomes with PRP compared to other treatments. For hamstring injuries, some studies showed faster return to sport with PRP (about 1 week earlier on average). Overall results were positive, although not all studies showed the same level of benefit.
Conclusion
PRP injections may help improve pain and function in certain hip and thigh conditions, especially outer hip pain and hamstring injuries.
What Does This Mean For Patients
If you have persistent outer hip pain or a hamstring injury, PRP injections may be a treatment option that can help reduce pain and potentially speed up recovery in some cases. Results can vary depending on the condition and individual factors, so it is typically considered as part of a broader treatment plan.