Purpose There has been much debate regarding the use of intra-articular injections of
platelet-rich plasma (PRP) as symptomatic treatment for knee osteoarthritis. The objective of …

Purpose To determine (1) whether platelet-rich plasma (PRP) injection significantly
improves validated patient-reported outcomes in patients with symptomatic knee …

Background The effectiveness of platelet-rich plasma (PRP) injections for osteoarthritis (OA)
is still controversial. We investigated the effect of PRP injections in patients with knee OA …

Objective To systematically analyze the literature on the use of platelet-rich plasma (PRP) for
intra-articular injections of the knee and its efficacy in the treatment of knee osteoarthritis …

Purpose The purpose of this systematic review was to synthesize the available Level I and
Level II literature on platelet-rich plasma (PRP) as a therapeutic intervention in the …

Background: Reports have concluded that platelet-rich plasma (PRP) is an effective and
safe biological approach in the treatment of knee osteoarthritis (OA). However, no …

Purpose The aims of this study were (1) to perform a systematic review of meta-analyses
evaluating platelet-rich plasma (PRP) injection in the treatment of knee joint cartilage …

Introduction/objectives Platelet-rich plasma (PRP) has shown to be clinically effective in the
treatment of knee osteoarthritis (OA). Notwithstanding, some inconsistences remain due to …

Purpose To use meta-analysis techniques to evaluate the efficacy and safety of platelet-rich
plasma (PRP) injections for the treatment knee of osteoarthritis (OA). Methods We performed …

Objectives Numerous systematic reviews investigating the efficacy of platelet‐rich plasma
(PRP) in treating knee osteoarthritis (OA) have been recently published. The purpose of the …