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Updated: Dec 24, 2025
A Simple Double Centrifugation Tube Method to Obtain Platelet-rich Plasma from Equine Blood
Published on: August 15, 2025
Platelet-Rich plasma as an effective alternative approach for improving endometrial receptivity - a clinical
Nilo Frantz1, Marcelo Ferreira1, Marcos Iuri Kulmann1
1Nilo Frantz Medicina Reprodutiva, Porto Alegre, RS, Brazil.
Objective:
The aim of the present case series was to describe our experience with the use of PRP on patients with refractory thin endometria.
Methods:
This retrospective analysis included 24 IVF cycles in which patients presenting different infertility factors received intrauterine PRP infusion prior to embryo transfer. Outcomes of interest were: clinical and ongoing pregnancies, miscarriages, and births.
Results:
54% of the cycles in which PRP was employed resulted in ongoing gestation or birth; 12.5% of the cycles ended in miscarriages.
Conclusion:
Our data suggest that PRP improves intrauterine receptivity to embryo implantation, regardless of whether the endometrium reached the appropriate growth for embryo transfer.
