Article (Scientific journals)
Responders to platelet-rich plasma (PRP) in osteoarthritis: A technical analysis
MILANTS, Christophe; Bruyère, Olivier; Kaux, Jean-François
2017In BioMed Research International, p. 7538604
Peer Reviewed verified by ORBi
 

Files


Full Text
7538604.pdf
Publisher postprint (1.46 MB)
Download

All documents in ORBi are protected by a user license.

Send to



Details



Abstract :
[en] Purpose. To evaluate the similarities and differences between the variety of platelet-rich plasma (PRP) formulations, preparation, and uses to try to determine the best responses for the treatment of knee osteoarthritis. Materials and Methods. A comparison of the outcomes of randomized controlled trials (RCTs) included in the 3 most recent and high-quality meta-analyses to classify the different studies in 2 groups (bad responders group (BRG) and very good responders group (VGRG)). Results and Discussion. From the 19 RCTs analyzed, 7 trials were included in the VGRG and 4 in the BRG. In VGRG, 1 or 2 injections were performed in 4/7 trials, time between injections was 2 to 3 weeks in 4/5 studies with many injections, volume injected varied from 2.5 to 8 mL, and single spinning technique was used in 5/7 studies. PRP classification was Mishra 4B and PAWP2B𝛽 in 5/7 studies. The use of PRP with leukocytes is only found in the BRG. Conclusion. There is a lack of standardization in PRP preparation technique for knee osteoarthritis. However it appears that the use of a single spinning technique, a platelet concentration lower than 5 times the baseline, and avoidance of leukocytes should be preferred.
Disciplines :
Orthopedics, rehabilitation & sports medicine
Rheumatology
Laboratory medicine & medical technology
Pharmacy, pharmacology & toxicology
Author, co-author :
MILANTS, Christophe ;  Centre Hospitalier Universitaire de Liège - CHU > Service de médecine de l'appareil locomoteur
Bruyère, Olivier  ;  Université de Liège > Département des sciences de la santé publique > Santé publique, Epidémiologie et Economie de la santé
Kaux, Jean-François  ;  Université de Liège > Département des sciences de la motricité > Médecine physique, réadaptation et traumatologie du sport
Language :
English
Title :
Responders to platelet-rich plasma (PRP) in osteoarthritis: A technical analysis
Publication date :
August 2017
Journal title :
BioMed Research International
ISSN :
2314-6133
eISSN :
2314-6141
Publisher :
Hindawi
Pages :
Article ID 7538604
Peer reviewed :
Peer Reviewed verified by ORBi
Available on ORBi :
since 28 August 2017

Statistics


Number of views
167 (26 by ULiège)
Number of downloads
76 (13 by ULiège)

Scopus citations®
 
43
Scopus citations®
without self-citations
35
OpenCitations
 
36

Bibliography


Similar publications



Contact ORBi