Letter to the editor concerning "A meta-analysis and systematic review of the clinical efficacy and safety of platelet-rich plasma combined with hyaluronic acid (PRP + HA) versus PRP monotherapy for knee osteoarthritis (KOA)".
editorial · Level V
Where this comes from
- Record sourced from PubMed, PMID 40524176.
- Also identified by DOI 10.1186/s13018-025-05998-4 and PMC identifier 12172210.
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Abstract
Platelet-rich plasma (PRP) is commonly used alone or in combination with hyaluronic acid (HA) in the treatment of knee osteoarthritis. A recently published meta-analysis and systematic review compared outcomes between PRP + HA combination therapy and PRP monotherapy. This letter addresses a critical concern with the study and seeks clarification from the authors.
Medical subject headings
- Hyaluronic Acid
- Osteoarthritis, Knee
- Platelet-Rich Plasma
- Viscosupplements
Anatomy
- knee