BEst Size for Ovulation Triggering in Poseidon 4 Patients (BEST 4 Study)

Launched by CENTRUM CLINIC IVF CENTER · May 23, 2024

Keywords

ClinConnect Summary

The timing of final oocyte maturation in assisted reproductive techniques is critically important. If serum steroid hormone levels are appropriate during the late follicular phase, ovulation triggering can be performed using various agents. There are numerous comparative studies in the literature on this topic.

However, a key issue is determining the most optimal timing for this trigger. In standard practice, the final triggering is performed when the follicle size reaches 17 mm or more.

The purpose of this is to obtain mature eggs from these follicles during the oocyte aspiration process...

Gender

FEMALE

Eligibility criteria

• Inclusion Criteria:
• • Women age \>35 years Women with low serum AMH (\<1,2 ng/ml), low AFC (\<5) Undergoing assisted reproduction with Short antagonist protocol Max daily gonadotropin dose of 300 IU
• Exclusion Criteria:
• • women with uterine and/or endometrial abnormality, women with endometrioma(s), short or long GnRH-agonist ovarian stimulation protocols, severe male infertiliy, genetic conditions, with normal ovarian reserve markers, \<35 years old, women with prior ovarian surgeries, PGT-a cycles

Trial Officials