What question did this study set out to answer?

The research aims to evaluate the effectiveness and safety of the flexible progestin-primed ovarian stimulation (fPPOS) compared to the GnRH antagonist protocol in patients aged 35 and older during PGT-A cycles.

April 15, 2026Open Access

Flexible progestin-primed ovarian stimulation is a safe and effective alternative to GnRH antagonist protocol in PGT-A cycles

Key Points

The research aims to evaluate the effectiveness and safety of the flexible progestin-primed ovarian stimulation (fPPOS) compared to the GnRH antagonist protocol in patients aged 35 and older during PGT-A cycles.
Evaluated patients aged 35 years or older
Compared fPPOS protocol with GnRH antagonist protocol
Assessed outcomes related to safety and effectiveness
fPPOS showed comparable effectiveness to GnRH antagonist protocol
The fPPOS protocol was safe for patients
Improved results for older patients undergoing PGT-A cycles

Abstract

The fPPOS protocol represents a viable alternative to the GnRH antagonist protocol for patients aged 35 years or older undergoing PGT-A.

Connected Papers

Building similarity graph...

Analyzing shared references across papers

Discussion

Authors

Niyazi Emre Turgut

Sevinç Özmen

Emre Kar

Journals

Journal of Turkish Society of Obstetric and Gynecology

Actions

Institutions

Sağlık Bilimleri Üniversitesi

Gelişim Üniversitesi

University of Health Sciences Antigua

References and Citations

Connected Papers

Building similarity graph...

Analyzing shared references across papers

Flexible progestin-primed ovarian stimulation is a safe and effective alternative to GnRH antagonist protocol in PGT-A cycles

Key Points

Abstract

Citation Network

Connected Papers

Discussion

Authors

Journals

Actions

Institutions

References and Citations

Citation Network

Connected Papers

Discussion

Cite this study

Also consider