Purpose of review: Intraovarian injection of platelet rich plasma (PRP) is a novel treatment for patients with poor ovarian response (POR) and primary ovarian insufficiency (POI). This article reviews the latest literature on the effect of PRP on markers of ovarian reserve, oocyte and embryo yield, and live birth for these poor prognosis patients.
Recent findings: Several case series and one prospective trial have demonstrated improvements in markers of ovarian reserve in patients with POI and POR and improved oocyte and embryo yields in patients with POR. These studies report multiple live births in patients who had previously failed treatment. The positive effects of PRP persist throughout the literature despite the fact that multiple protocols for preparing and injecting PRP exist, with no consensus on the optimal protocol.
Summary: Intra-ovarian injection of PRP is a promising new technology for poor prognosis patients. Rigorous and appropriately controlled clinical trials are warranted to confirm the utility of this treatment for improving patients' ability to successfully conceive.
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