Fertility preservation for women with endometriosis

Fertility Preservation in Case of Endometriosis : Observational Cohort Study

Observational Assistance Publique - Hôpitaux de Paris · NCT03744754

This study is testing whether freezing eggs can help young women with endometriosis preserve their fertility and improve their quality of life.

Quick facts

Study typeObservational
Enrollment100 (estimated)
Ages18 Years to 36 Years
SexFemale
SponsorAssistance Publique - Hôpitaux de Paris Academic / other
Locations1 site (Paris, Ile De France)
Trial IDNCT03744754 on ClinicalTrials.gov

What this trial studies

This observational cohort study aims to evaluate the efficacy of oocyte cryopreservation as a fertility preservation method for young women diagnosed with endometriosis. Participants will undergo ovarian stimulation, oocyte retrieval, and cryopreservation of mature oocytes, with follow-up questionnaires assessing quality of life and reproductive outcomes. The study seeks to establish eligibility criteria for fertility preservation procedures specifically tailored for women with endometriosis, addressing the unique challenges they face regarding ovarian reserve and reproductive health.

Who should consider this trial

Good fit: Ideal candidates for this study are women aged 18 to 36 with a confirmed diagnosis of endometriosis.

Not a fit: Patients who have contraindications for ovarian stimulation or pregnancy may not benefit from this study.

Why it matters

Potential benefit: If successful, this study could provide critical insights into fertility preservation options for women with endometriosis, potentially improving their reproductive outcomes.

How similar studies have performed: While data on fertility preservation in endometriosis patients is limited, previous studies have shown promise in related areas, indicating potential for success in this approach.

Eligibility criteria

Show full inclusion / exclusion criteria
Inclusion Criteria:

* women from 18 to 36 years old
* endometriosis disease proved by sonography, MRI and/or surgery
* Consenting to participate to the study

Exclusion Criteria:

* Any contraindication for ovarian stimulation.
* Any contraindication for pregnancy .- Impossible Follow-up.

Where this trial is running

Paris, Ile De France

Study contacts

How to participate

  1. Review the eligibility criteria above with your treating physician.
  2. Visit the official trial page on ClinicalTrials.gov for the most current contact information and recruitment status.
  3. Contact the listed study coordinator or principal investigator to request pre-screening. Pre-screening is free and never obligates you to enroll.
Conditions EndometriosisFertility PreservationEndometriomasOvarian stimulationOocyte vitrification
Last reviewed 2026-06-13 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.