A Brief Study Examining the Variability of Platelet-Rich Plasma with Different Preparation Systems

July 2018 in “ Hair transplant forum international ”

Paul T. Rose, Aron G. Nusbaum

platelet-rich plasma PRP hair growth hair loss growth factors senescent hair follicles

Studysummary This study observed significant variation in platelet concentrations across four different platelet-rich plasma (PRP) systems, suggesting that PRP system choice may affect treatment outcomes for hair growth.

Our plain-language summary. Not medical advice or a treatment recommendation. Consult a qualified healthcare professional before changing treatment. Full disclaimer

The study, conducted 5 years ago, examined the variability of platelet-rich plasma (PRP) concentrations produced by four different commercially available systems. PRP has been used to improve hair growth and limit hair loss, with the belief that growth factors attached to platelets can promote hair growth and reactivate senescent hair follicles. However, the response to this treatment has been inconsistent, possibly due to differences in platelet concentrations depending on the PRP system used. The study found a wide variance in platelet concentrations among the different systems when compared to the whole blood concentration of platelets in each patient.

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Research cited in this study

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Platelet-rich plasma (PRP) may help promote hair growth and improve graft survival after hair transplantation, but more research is needed to confirm its effectiveness and determine the best dosage.

research Preliminary Experience and Extended Applications for the Use of Autologous Platelet-Rich Plasma in Hair Transplantation Surgery

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research A New Advance in Baldness Surgery Using Platelet-Derived Growth Factor

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