Clinical trial Recruiting at 1 site Interventional Ages 18 to 45 Women only

Transplanting ovarian tissue to restore fertility after cancer treatment

Official title: Autologous Ovarian Tissue Transplantation

Run by University of Pittsburgh · NCT03496636 · Data updated 2026-11-12

This study tests whether transplanting frozen ovarian tissue can help women who have lost their fertility after cancer treatment regain their ovarian function and ability to conceive.

More Female Infertility trials

Quick facts

Study typeInterventional
Ages18 Years to 45 Years
SexWomen only
Enrollment5 (estimated)
SponsorUniversity of Pittsburgh
Academic / other
Drugs / interventionsChemotherapy, radiation
Locations1 site (Pittsburgh, Pennsylvania)
StatusRecruiting
StartedMarch 1, 2021
Main results expectedSeptember 1, 2030
Study endsSeptember 1, 2030
Registry record updatedJuly 9, 2026
Trial IDNCT03496636 on ClinicalTrials.gov

Is this trial a fit for you?

Likely a good fit

Ideal candidates are women with primary ovarian insufficiency who have previously cryopreserved ovarian tissue and are cleared for pregnancy by their oncologist.

Probably not a fit

Patients who are high risk for surgical complications or have contraindications for pregnancy will not benefit from this study.

A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.

What this trial studies

This study investigates the safety and efficacy of autologous ovarian tissue transplantation in women diagnosed with primary ovarian insufficiency following chemotherapy or radiation. Participants will have previously cryopreserved ovarian cortical tissue thawed and surgically transplanted. The study includes a series of follow-up assessments during the first two years post-transplantation, along with annual surveys thereafter to monitor outcomes. The aim is to evaluate the potential for restoring ovarian function and fertility in these patients.

Why it matters

Potential benefit: If successful, this approach could help restore fertility in women who have experienced infertility due to cancer treatments.

How similar studies have gone: Other studies have shown promising results with similar approaches to ovarian tissue transplantation, indicating potential for success.

Who can join: the full rules

Show full inclusion / exclusion criteria
Inclusion Criteria:

* Previously cryopreserved ovarian tissue
* Ovarian insufficiency and/or candidate for pregnancy
* Good health
* Oncologist's clearance

Exclusion Criteria:

* Patients considered to be high risk for surgical complications
* Women with contraindication for pregnancy if goal is to achieve pregnancy
* Women positive for the BRCA mutations
* Women with a history of leukemia, ovarian cancer or a cancer that likely involved ovaries at the time of ovarian tissue collection
* Women with psychological, psychiatric, or other conditions which prevent giving fully informed consent
* Current pregnancy

Where it's running

  • Magee-Womens Hospital
    Pittsburgh, Pennsylvania, United States
    Recruiting

Study contacts

Similar studies

Other studies for the same condition or treatment. Recruiting studies are listed first.

How to take part

  1. Review the eligibility criteria above with your treating physician.
  2. Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
  3. Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.
Last reviewed 2026-11-14 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.