From: Phase II multicenter randomized controlled clinical trial on the efficacy of intra-articular injection of autologous bone marrow mesenchymal stem cells with platelet rich plasma for the treatment of knee osteoarthritis
Time
PRP
BM-MSCs + PRP
Baseline
5 (1.8)
5.3 (1.9)
3 months
3.8 (1.6)*
3.8 (2)*
6 months
3.5 (2)*
3.3 (2.2)*
12 months
4.5 (2.2)
3.5 (2.5)**