- Conditions
- HIV/AIDS, STI, Gender Dysphoria, Transsexualism, Gender Identity, Depression, Anxiety
- Interventions
- Medical gender affirmation
- Other
- Lead sponsor
- Fenway Community Health
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 4,500 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2019 – 2021
- U.S. locations
- 1
- States / cities
- Boston, Massachusetts
Search Results
Search by objective public record fields.
Search by query text, NCT ID, condition, intervention, sponsor, city, state, recruitment status, phase, study type, healthy volunteer eligibility, sex, or age. Results are retrieved from ClinicalTrials.gov and synchronized into the directory. Search pages remain noindex by default.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Showing 1–24
of 34
matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
- Conditions
- Gender Dysphoria, Transgender
- Interventions
- Infectious Disease Testing, Gonadal Tissue Removal
- Diagnostic Test · Procedure
- Lead sponsor
- University of Pittsburgh
- Other
- Eligibility
- 9 Years and older · Male only
- Enrollment
- 150 participants
- Timeline
- 2019 – 2029
- U.S. locations
- 1
- States / cities
- Pittsburgh, Pennsylvania
- Conditions
- Gender Dysphoria, Opioid Use, Pain, Postoperative
- Interventions
- Ropivacaine 0.2% Injectable Solution, Saline (0.9%)
- Drug · Other
- Lead sponsor
- University of California, San Francisco
- Other
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 50 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2020 – 2022
- U.S. locations
- 1
- States / cities
- San Francisco, California
- Conditions
- Gender Dysphoria
- Interventions
- Nitro-Bid 2 % Topical Ointment
- Drug
- Lead sponsor
- University of Virginia
- Other
- Eligibility
- 18 Years and older · Female only
- Enrollment
- 256 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2022 – 2025
- U.S. locations
- 1
- States / cities
- Charlottesville, Virginia
- Conditions
- Vaginoplasty, Gender Dysphoria, Adult
- Interventions
- Use 3D printed patient specific models for patient education
- Other
- Lead sponsor
- University of Chicago
- Other
- Eligibility
- 18 Years and older · Male only
- Enrollment
- 20 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2026 – 2027
- U.S. locations
- 1
- States / cities
- Chicago, Illinois
- Conditions
- Gender Dysphoria, Gender Dysphoria, Adult, Gender Incongruence, Transgenderism, Transsexualism, Transgender Persons, Phalloplasty
- Interventions
- MaPGAS Decision Aid
- Behavioral
- Lead sponsor
- Dartmouth-Hitchcock Medical Center
- Other
- Eligibility
- 18 Years and older · Female only
- Enrollment
- 140 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2024 – 2028
- U.S. locations
- 2
- States / cities
- Hanover, New Hampshire • Salt Lake City, Utah
- Conditions
- Gender Identity Disorder of Adult, Voiding Disorders, Sexual Dysfunction
- Interventions
- Focus group interviews, Questionnaire packet
- Other · Diagnostic Test
- Lead sponsor
- Weill Medical College of Cornell University
- Other
- Eligibility
- 18 Years and older · Male only
- Enrollment
- 200 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2017 – 2019
- U.S. locations
- 1
- States / cities
- New York, New York
- Conditions
- Gender Dysphoria in Adolescents and Adults
- Interventions
- Pre- and Post-Surgical Transgender Therapeutic Support Group
- Behavioral
- Lead sponsor
- Denver Health and Hospital Authority
- Other
- Eligibility
- 18 Years and older
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2023
- U.S. locations
- 1
- States / cities
- Denver, Colorado
- Conditions
- Gender Dysphoria, Transgender
- Interventions
- Oophorectomy, Infectious Disease Testing
- Procedure · Diagnostic Test
- Lead sponsor
- University of Pittsburgh
- Other
- Eligibility
- 9 Years and older · Female only
- Enrollment
- 20 participants
- Timeline
- 2020 – 2030
- U.S. locations
- 1
- States / cities
- Pittsburgh, Pennsylvania
- Conditions
- Gender Dysphoria, Adult
- Interventions
- Tubularized augmented peritoneal cap vaginoplasty, Biopsy
- Procedure
- Lead sponsor
- University Hospitals Cleveland Medical Center
- Other
- Eligibility
- 19 Years to 99 Years · Male only
- Enrollment
- 20 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025 – 2027
- U.S. locations
- 1
- States / cities
- Cleveland, Ohio
- Conditions
- Gender Dysphoria
- Interventions
- Not listed
- Lead sponsor
- Mountain Dermatology Specialists
- Other
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 2 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2019 – 2020
- U.S. locations
- 1
- States / cities
- Chestnut Hill, Massachusetts
- Conditions
- Gender Dysphoria
- Interventions
- Not listed
- Lead sponsor
- VA Office of Research and Development
- Federal
- Eligibility
- Not listed
- Enrollment
- 986 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2024 – 2025
- U.S. locations
- 1
- States / cities
- Bedford, Massachusetts
- Conditions
- Gender Dysphoria
- Interventions
- 17beta Estradiol
- Drug
- Lead sponsor
- MaineHealth
- Other
- Eligibility
- 18 Years and older · Male only
- Enrollment
- 2 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2022 – 2023
- U.S. locations
- 1
- States / cities
- Portland, Maine
- Conditions
- Gender Dysphoria, Adolescent
- Interventions
- Depo-subQ Provera Injectable Product
- Drug
- Lead sponsor
- University of Colorado, Denver
- Other
- Eligibility
- 15 Years to 21 Years · Female only
- Enrollment
- 35 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2022 – 2023
- U.S. locations
- 1
- States / cities
- Denver, Colorado
- Conditions
- Gender Identity, Gender Dysphoria, Gender Identity Disorder in Adolescence and Adulthood
- Interventions
- Not listed
- Lead sponsor
- University of Colorado, Denver
- Other
- Eligibility
- 13 Years to 16 Years · Female only
- Enrollment
- 19 participants
- Timeline
- 2018 – 2020
- U.S. locations
- 1
- States / cities
- Aurora, Colorado
- Conditions
- Postoperative Bleeding, Gender Dysphoria, Hysterectomy
- Interventions
- Use of topical estradiol, No intervention
- Drug · Other
- Lead sponsor
- Women and Infants Hospital of Rhode Island
- Other
- Eligibility
- 18 Years and older · Female only
- Enrollment
- 48 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025 – 2026
- U.S. locations
- 1
- States / cities
- Providence, Rhode Island
- Conditions
- Gender Dysphoria
- Interventions
- Polyethylene Glycol 3350
- Drug
- Lead sponsor
- Vanderbilt University Medical Center
- Other
- Eligibility
- 18 Years and older · Female only
- Enrollment
- 30 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2023 – 2029
- U.S. locations
- 1
- States / cities
- Nashville, Tennessee
- Conditions
- Gender Dysphoria
- Interventions
- Ultrasound guided Continuous Infraclavicular Brachial Plexus Block, Ultrasound guided Continuous Femoral Nerve Block, Ultrasound guided Pudendal Nerve Block, Bupivacaine, Bilateral ultrasound guided Transversus Abdominis Plane Block, Bilateral spermatic cord block, Pecs I & II Block, Local anesthetic
- Other · Drug
- Lead sponsor
- Cedars-Sinai Medical Center
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 640 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2021 – 2026
- U.S. locations
- 1
- States / cities
- Los Angeles, California
- Conditions
- Gender Dysphoria in Children, Puberty, Bone Development
- Interventions
- GnRH Agonist
- Device
- Lead sponsor
- Amy DiVasta, MD
- Other
- Eligibility
- 9 Years to 14 Years
- Enrollment
- 78 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2020 – 2026
- U.S. locations
- 2
- States / cities
- Boston, Massachusetts • Cincinnati, Ohio
- Conditions
- Gender Dysphoria
- Interventions
- Mastectomy and chest masculinization
- Procedure
- Lead sponsor
- Northwestern University
- Other
- Eligibility
- 13 Years to 25 Years · Female only
- Enrollment
- 81 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2019 – 2021
- U.S. locations
- 3
- States / cities
- Chicago, Illinois
- Conditions
- Hypogonadism, Gender Identity Dysphoria
- Interventions
- Fortesta, Estradiol
- Drug
- Lead sponsor
- Walter Reed National Military Medical Center
- Federal
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 75 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2021 – 2025
- U.S. locations
- 1
- States / cities
- Bethesda, Maryland
- Conditions
- Sleep Disorder, Insulin Resistance, Gender Dysphoria
- Interventions
- Not listed
- Lead sponsor
- Duke University
- Other
- Eligibility
- 12 Years to 18 Years
- Enrollment
- 10 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2022 – 2024
- U.S. locations
- 1
- States / cities
- Durham, North Carolina
- Conditions
- Transgender Health, Gender Dysphoria, Transgender Women, Human Immunodeficiency Virus
- Interventions
- Doravirine/Lamivudine/Tenofovir, Spironolactone 100mg, Estradiol 2mg, Placebo
- Drug · Other
- Lead sponsor
- Thomas Jefferson University
- Other
- Eligibility
- 18 Years to 45 Years · Female only
- Enrollment
- 8 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2022
- U.S. locations
- 1
- States / cities
- Philadelphia, Pennsylvania
- Conditions
- Gender Dysphoria
- Interventions
- Magnetic Resonance Imaging, Cognition and Health Tests, Optional Exercise Test
- Device · Other
- Lead sponsor
- University of Wisconsin, Madison
- Other
- Eligibility
- 18 Years to 45 Years
- Enrollment
- 72 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2025 – 2028
- U.S. locations
- 1
- States / cities
- Madison, Wisconsin