Progestin-Primed Ovarian Stimulation is a non-inferior alternative to the GnRH Antagonist Protocol in patients undergoing assisted reproductive techniques: a retrospective study
To demonstrate the non-inferiority of Clinical Pregnancy Rates from Progestin-Primed Ovarian Stimulation compared to the GnRH Antagonist Protocol when the freeze-all and blastocyst transfer strategy is applied.

Latest publications and papers
Researchers from Eugin Group Investigate New Strategies to Enhance IVF Success Rates Authors: A. Quintana‑Vehí, M. Martínez , M. J. Zamora, A. Rodríguez , R. Vassena, I. Miguel‑Escalada, M. Popovic […]
Fertilization failure (FF) and zygotic arrest after ICSI have a huge effect on both patients and clinicians, but both problems are usually unexpected and cannot be properly diagnosed. Fortunately, in […]
Vitrification is the most efficient approach for oocyte cryopreservation. It is commonly applied in oocyte donation programs and considered safe. However, the effect of long-term storage of oocytes on laboratory […]
