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Impact of Serum Progesterone Levels on the Day of Fresh and Frozen Embryo Transfer on the Ongoing Pregnancy Rates.

Infertility Clinical Trial

Official title:
Impact of Serum Progesterone Levels on the Day of Fresh and Frozen Embryo Transfer on the Ongoing Pregnancy Rates

Clinical Trial Summary

Serum progesterone levels prepare the endometrium for implantation and play an important role during embryo transfer (ET). In clinical practice, luteal phase support progesterone supplementation is systematically offered to all women undergoing medically assisted procreation (AMP), independently of ET conditions (fresh and frozen). The investigators propose to perform a prospective cross-sectional single-center cohort study to measure progesterone levels on the day of the ET on all AMP cycles and to compare these levels between active pregnancies and ET unsuccessful cycles. They will determine progesterone threshold levels corresponding to successful attempts in all ET strategies (fresh and frozen) as well as clinical and biological risk factors leading to luteal phase deficiency during ET. They could therefore individualize progesterone supplementation according to patient's needs.

Clinical Trial Description

n/a

Study Design

Related Conditions & MeSH terms

Clinical Trial Details
NCT number NCT04839627
Study type Observational
Source Hospital St. Joseph, Marseille, France
Contact
Status Completed
Phase
Start date June 16, 2021
Completion date June 1, 2023
View Details
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