Evaluation of the effect of intrauterine injection of platelet-rich plasma on the pregnancy rate of patients with a history of implantation failure in the fertilization cycle.

Objectives: Implantation failure is a major problem in reproductive medicine, and despite the various methods described for treatment, there is little consensus on the most effective method. This study was conducted to investigate the effect of intrauterine injection of platelet-rich plasma (PRP) on the pregnancy rate of patients with a history of implantation failure in the fertilization (IVF) cycle.

Study Design: In this study, women attending the infertility clinic of Ali ibn Abi Taleb Hospital, who had a history of implantation failure and were candidates for frozen embryo transfer (FET), were examined in Zahedan (Iran) in 2019.