Ovarian Reserve and Embryo Implantation

Centre Hospitalier Universitaire de Nīmes1 site in 1 country598 target enrollmentNovember 29, 2018

ConditionsOvarian Reserve IVF

Overview

Phase: Not Applicable
Intervention: Not specified
Conditions: Ovarian Reserve
Sponsor: Centre Hospitalier Universitaire de Nīmes
Enrollment: 598
Locations: 1
Primary Endpoint: The embryo implantation rate at 5 weeks after transfer is defined by the presence of an embryo with objective cardiac activity by ultrasound
Status: Completed
Last Updated: 6 years ago

Overview Investigators Eligibility Criteria Outcomes Sites Similar Trials

Overview

Brief Summary

Compare, in young patients with In vitro fertilization (IVF), the rate of embryo implantation by early culture transfer (J2-J3) between 2 groups of patients: "normo responders" vs. "poor responders".

Registry

clinicaltrials.gov

Start Date

November 29, 2018

End Date

April 30, 2019

Last Updated

6 years ago

Study Type

Observational

Sex

Female

Investigators

Sponsor

Centre Hospitalier Universitaire de Nīmes

Responsible Party

Sponsor

Eligibility Criteria

Inclusion Criteria

•IVF patient managed with or without ICSI between 01/01/2014 and 30/06/2015 in one of the two study centres
•Age \< 35 years old
•Fresh transfer of at least one embryo between D2 and D6
•patients who have already received one or more transfer attempts.

Exclusion Criteria

•No fresh transfer (Freeze All, segmentation failure, stimulation failure)
•Double successive embryo transfer (e. g. J3-J5). We did not retain these cases because if only one of the 2 embryos is implanted, it is not possible to know which transfer it corresponds to.
•Maternal serum FSH determination \< 4 IU/ml at D3 in the baseline balance sheet (hypogonadotropic hypogonadism)