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ClinicalTrials.gov public records Last synced Jun 25, 2026, 7:58 AM EDT

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Showing 1–24 of 46 matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
Conditions
Amenorrhea, Premature Ovarian Failure, Ovarian Function Insufficiency
Interventions
Leuprolide Acetate, Questionnaire, Hematopoietic Stem Cell Transplantation
Drug · Behavioral · Procedure
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
Up to 40 Years · Female only
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2002 – 2011
U.S. locations
1
States / cities
Houston, Texas
Conditions
Colorectal (Colon or Rectal) Cancer, Pelvic Malignancies, Oncofertility
Interventions
Uteroovarian transposition
Procedure
Lead sponsor
University of South Florida
Other
Eligibility
18 Months to 40 Months · Female only
Enrollment
26 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2031
U.S. locations
1
States / cities
Tampa, Florida
Completed Not applicable Interventional Accepts healthy volunteers

A Comparison of Two Freezing Techniques

NCT00852306
Conditions
Infertility
Interventions
oocyte freezing
Procedure
Lead sponsor
Northwell Health
Other
Eligibility
21 Years to 50 Years · Female only
Enrollment
18 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2009 – 2012
U.S. locations
1
States / cities
Manhasset, New York
Conditions
Fertility Preservation
Interventions
OCP pause
Other
Lead sponsor
Shady Grove Fertility Reproductive Science Center
Other
Eligibility
18 Years to 40 Years · Female only
Enrollment
394 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
3
States / cities
Orange, Connecticut • Rockville, Maryland • New York, New York
Completed Not applicable Interventional

Egg Freezing Pilot Study

NCT00839839
Conditions
Infertility, Egg Freezing
Interventions
Oocyte Vitrification
Procedure
Lead sponsor
University Reproductive Associates
Other
Eligibility
18 Years to 35 Years · Female only
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2011
U.S. locations
1
States / cities
Hasbrouck Heights, New Jersey
Conditions
Cancers
Interventions
Laparoscopic surgery
Procedure
Lead sponsor
Erin Rowell
Other
Eligibility
Up to 11 Years · Female only
Enrollment
250 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2035
U.S. locations
1
States / cities
Chicago, Illinois
Conditions
Infertility
Interventions
Tamoxifen, Letrozole
Drug
Lead sponsor
University of California, San Francisco
Other
Eligibility
18 Years to 50 Years · Female only
Enrollment
309 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2028
U.S. locations
1
States / cities
San Francisco, California
Conditions
Hemoglobin, Stem Cell Transplant, Aplastic Anemia
Interventions
Not listed
Lead sponsor
Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD)
NIH
Eligibility
7 Years to 45 Years
Enrollment
22 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2017
U.S. locations
1
States / cities
Bethesda, Maryland
Recruiting Not applicable Interventional

Ovarian Tissue Cryopreservation

NCT06710769
Conditions
Infertility, Female
Interventions
Ovarian tissue removal will be performed laparoscopically
Procedure
Lead sponsor
Phoenix Children's Hospital
Other
Eligibility
1 Year to 25 Years · Female only
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2031
U.S. locations
1
States / cities
Phoenix, Arizona
Conditions
Cancer, Autoimmune Disorders
Interventions
Testicular biopsy
Procedure
Lead sponsor
University of Pittsburgh
Other
Eligibility
Male only
Enrollment
1,500 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2030
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Conditions
Cancer, Infertilty
Interventions
Not listed
Lead sponsor
University of California, San Diego
Other
Eligibility
18 Years to 44 Years · Female only
Enrollment
55 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2028
U.S. locations
1
States / cities
La Jolla, California
Conditions
Fertility Issues
Interventions
Testicular tissue biopsy and cryopreservation
Procedure
Lead sponsor
University of Colorado, Denver
Other
Eligibility
Male only
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2027
U.S. locations
1
States / cities
Aurora, Colorado
Completed Not applicable Interventional

The Stanford Egg Freezing Study

NCT05842070
Conditions
Fertility Issues, Reproductive Issues
Interventions
Low-Intensity Egg Freezing Protocol, High-Intensity Egg Freezing Protocol
Procedure
Lead sponsor
Stanford University
Other
Eligibility
18 Years to 40 Years · Female only
Enrollment
168 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2025
U.S. locations
1
States / cities
Sunnyvale, California
Conditions
Cancer, Fertility Preservation
Interventions
Multi-component oncofertility care intervention
Behavioral
Lead sponsor
University of California, San Diego
Other
Eligibility
0 Years to 50 Years
Enrollment
2,800 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2027
U.S. locations
4
States / cities
Duarte, California • El Centro, California • La Jolla, California + 1 more
Conditions
Ovarian Cancer
Interventions
Cryopreservation of gonadal tissue
Other
Lead sponsor
University of Colorado, Denver
Other
Eligibility
Up to 30 Years
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2031
U.S. locations
1
States / cities
Aurora, Colorado
Conditions
Cancer, Autoimmune Diseases
Interventions
Infectious Disease Labwork, Fertility-Based Labwork
Diagnostic Test
Lead sponsor
University of Pittsburgh
Other
Eligibility
Up to 39 Years · Female only
Enrollment
500 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2031
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Completed Not applicable Interventional

Klinefelter Fertility Preservation

NCT01817296
Conditions
Klinefelter Syndrome
Interventions
Testicular Biopsy
Procedure
Lead sponsor
Boston Children's Hospital
Other
Eligibility
12 Years to 25 Years · Male only
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2013
U.S. locations
1
States / cities
Boston, Massachusetts
Terminated No phase listed Observational Accepts healthy volunteers

Ovarian Freezing Before Cancer Treatment

NCT01057745
Conditions
Effects of Chemotherapy
Interventions
Not listed
Lead sponsor
University of Pennsylvania
Other
Eligibility
18 Years to 42 Years · Female only
Enrollment
31 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2007 – 2020
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Conditions
Cancer
Interventions
Not Interventional
Other
Lead sponsor
Weill Medical College of Cornell University
Other
Eligibility
18 Years to 45 Years · Female only
Enrollment
2 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2021
U.S. locations
1
States / cities
New York, New York
Conditions
Infertility
Interventions
Frozen ovarian tissue
Other
Lead sponsor
Boston IVF
Other
Eligibility
18 Years to 40 Years · Female only
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2015
U.S. locations
2
States / cities
Newton, Massachusetts • Waltham, Massachusetts
Terminated No phase listed Observational Results available

Developing and Validating Fertilit-e

NCT03599661
Conditions
Malignant Neoplasm
Interventions
Interview, Questionnaire Administration
Other
Lead sponsor
Wake Forest University Health Sciences
Other
Eligibility
18 Years to 39 Years
Enrollment
21 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2023
U.S. locations
1
States / cities
Winston-Salem, North Carolina
Completed Not applicable Interventional Results available

Fertility Preservation in Male AYA With Cancer

NCT04268004
Conditions
Infertility, Male
Interventions
FP Decision Tool and Discussion
Behavioral
Lead sponsor
Leena Nahata
Other
Eligibility
12 Years to 25 Years · Male only
Enrollment
53 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2025
U.S. locations
1
States / cities
Columbus, Ohio
Active, not recruiting Not applicable Interventional

Ovarian Tissue Cryopreservation in Children

NCT02646384
Conditions
Cancer
Interventions
Ovarian tissue cryopreservation
Procedure
Lead sponsor
Mayo Clinic
Other
Eligibility
Up to 17 Years · Female only
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2040
U.S. locations
1
States / cities
Rochester, Minnesota
Recruiting Not applicable Interventional

Cryopreservation of Ovarian Tissue

NCT01558544
Conditions
Cancer, Risk of Premature Ovarian Failure, Fertility Preservation
Interventions
surgery to remove ovaries or high dose chemotherapy
Procedure
Lead sponsor
Weill Medical College of Cornell University
Other
Eligibility
Up to 45 Years · Female only
Enrollment
300 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
1997 – 2029
U.S. locations
1
States / cities
New York, New York