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ClinicalTrials.gov public records Last synced Sep 25, 2026, 10:13 AM EDT

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Showing 1–24 of 25 matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
Filters: Intervention: Leuprolide Acetate 3.75 Clear all
Withdrawn Early Phase 1 Interventional Accepts healthy volunteers

Study of the Effect of Testosterone and Estradiol on NP Responses to Acute and Chronic Salt Loading

NCT01763541
View directory record Official record
Conditions
Hypertension
Interventions
leuprolide acetate, Anastrozole
Drug
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years to 40 Years
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2016
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Oct 18, 2017 · Synced Sep 25, 2026, 10:13 AM EDT
Completed Phase 3 Interventional Accepts healthy volunteers Results available

Prevention of Obesity in Women Via Estradiol Regulation

NCT00687739
View directory record Official record
Conditions
Obesity
Interventions
leuprolide acetate, Estradiol Transdermal, progressive resistance exercise training
Drug · Behavioral
Lead sponsor
University of Colorado, Denver
Other
Eligibility
18 Years to 49 Years · Female only
Enrollment
79 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008 – 2014
U.S. locations
1
States / cities
Aurora, Colorado
Source: ClinicalTrials.gov public record
Updated Mar 31, 2025 · Synced Sep 25, 2026, 10:13 AM EDT
Completed Phase 1Phase 2 Interventional Accepts healthy volunteers Results available

The Effects of Reproductive Hormones on Mood and Behavior

NCT00001322
View directory record Official record
Conditions
Healthy Volunteers
Interventions
Leuprolide Acetate 3.75, Estradiol, Progesterone, Placebo suppository, Placebo patch
Drug
Lead sponsor
National Institute of Mental Health (NIMH)
NIH
Eligibility
18 Years to 50 Years · Female only
Enrollment
100 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
1994 – 2020
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Mar 21, 2022 · Synced Sep 25, 2026, 10:13 AM EDT
Completed Early Phase 1 Interventional Accepts healthy volunteers

Comparison Elagolix vs Depot Leuprolide Prior to Frozen Embryo Transfers in Patients With Endometriosis

NCT04445025
View directory record Official record
Conditions
Infertility, Endometriosis
Interventions
Elagolix 200 MG, Leuprolide Acetate 3.75 MG/ML, Lab work
Drug · Diagnostic Test
Lead sponsor
Colorado Center for Reproductive Medicine
Other
Eligibility
21 Years to 42 Years · Female only
Enrollment
30 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2024
U.S. locations
1
States / cities
Lone Tree, Colorado
Source: ClinicalTrials.gov public record
Updated Feb 19, 2025 · Synced Sep 25, 2026, 10:13 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Females, Aging, Metabolism, and Exercise

NCT01712230
View directory record Official record
Conditions
Obesity
Interventions
GnRH agonist, Supervised cardiovascular exercise, Placebo
Drug · Behavioral
Lead sponsor
University of Colorado, Denver
Other
Eligibility
40 Years to 60 Years · Female only
Enrollment
47 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2017
U.S. locations
1
States / cities
Aurora, Colorado
Source: ClinicalTrials.gov public record
Updated Nov 21, 2019 · Synced Sep 25, 2026, 10:13 AM EDT
Completed Phase 4 Interventional Accepts healthy volunteers Results available

Impact of Hot Flashes on Sleep and Mood Disturbance

NCT01116401
View directory record Official record
Conditions
Menopause, Depression, Hot Flashes
Interventions
leuprolide
Drug
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years to 45 Years · Female only
Enrollment
29 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2009 – 2012
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Jan 22, 2018 · Synced Sep 25, 2026, 10:13 AM EDT
Completed Phase 1 Interventional Results available

A Treatment Study for Premenstrual Syndrome (PMS)

NCT00001259
View directory record Official record
Conditions
Premenstrual Syndrome, Menstruation Disturbances
Interventions
Leuprolide, Estradiol Patches, Progesterone, Placebo patch, Placebo injection, Placebo suppository
Drug
Lead sponsor
National Institute of Mental Health (NIMH)
NIH
Eligibility
18 Years to 45 Years · Female only
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
1992 – 2020
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Mar 1, 2023 · Synced Sep 25, 2026, 10:13 AM EDT
Recruiting Phase 2 Interventional

Leuprolide and Goserelin for Ovarian Function Suppression in Pre- or Peri-menopausal Women With Breast Cancer, OFS Trial

NCT07158021
View directory record Official record
Conditions
Anatomic Stage I Breast Cancer AJCC v8, Anatomic Stage II Breast Cancer AJCC v8, Anatomic Stage III Breast Cancer AJCC v8, Anatomic Stage IV Breast Cancer AJCC v8, Metastatic Breast Carcinoma
Interventions
Biospecimen Collection, Electronic Health Record Review, Goserelin, Leuprolide, Questionnaire Administration
Procedure · Other · Drug
Lead sponsor
University of Michigan Rogel Cancer Center
Other
Eligibility
18 Years and older · Female only
Enrollment
75 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2028
U.S. locations
1
States / cities
Ann Arbor, Michigan
Source: ClinicalTrials.gov public record
Updated Jun 22, 2026 · Synced Sep 25, 2026, 10:13 AM EDT
Recruiting Phase 3 Interventional

Phase IIIb Study of Ribociclib + ET in Early Breast Cancer

NCT05827081
View directory record Official record
Conditions
Early Breast Cancer
Interventions
Ribociclib, Letrozole, Ansastrozole, Goserelin, Leuprolide, Exemestane
Drug
Lead sponsor
Novartis Pharmaceuticals
Industry
Eligibility
18 Years to 100 Years
Enrollment
1,400 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2030
U.S. locations
85
States / cities
Birmingham, Alabama • Anchorage, Alaska • Goodyear, Arizona + 74 more
Source: ClinicalTrials.gov public record
Updated Sep 22, 2026 · Synced Sep 25, 2026, 10:13 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Brown Adipose Tissue Activity in Pre- and Postmenopausal Women

NCT02927392
View directory record Official record
Conditions
Menopause, Obesity
Interventions
Leuprolide acetate
Drug
Lead sponsor
University of Colorado, Denver
Other
Eligibility
18 Years to 99 Years · Female only
Enrollment
69 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2023
U.S. locations
1
States / cities
Aurora, Colorado
Source: ClinicalTrials.gov public record
Updated Jun 12, 2024 · Synced Sep 25, 2026, 10:13 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Neurophysiology of Postpartum Depression in an Experimental Model of Pregnancy and Parturition

NCT01762943
View directory record Official record
Conditions
Postpartum Depression
Interventions
Leuprolide Acetate, Micronized estradiol, Progesterone
Drug
Lead sponsor
University of North Carolina, Chapel Hill
Other
Eligibility
22 Years to 50 Years · Female only
Enrollment
36 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2016
U.S. locations
1
States / cities
Chapel Hill, North Carolina
Source: ClinicalTrials.gov public record
Updated Nov 19, 2017 · Synced Sep 25, 2026, 10:13 AM EDT
Completed Phase 2 Interventional Accepts healthy volunteers Results available

Characterizing the Neural Substrates of Irritability in Women: an Experimental Neuroendocrine Model

NCT04051320
View directory record Official record
Conditions
Perinatal Depression, Post Partum Depression, Depression, Postpartum, Depression
Interventions
Leuprolide Acetate 3.75 MG/ML, Estradiol 2 Mg tablet, Micronized progesterone
Drug
Lead sponsor
University of North Carolina, Chapel Hill
Other
Eligibility
22 Years to 45 Years · Female only
Enrollment
23 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2022
U.S. locations
1
States / cities
Chapel Hill, North Carolina
Source: ClinicalTrials.gov public record
Updated Aug 24, 2023 · Synced Sep 25, 2026, 10:13 AM EDT
Completed Phase 3 Interventional

Leuprolide Acetate 3.75 mg Depot to Treat Prostate Cancer

NCT00128531
View directory record Official record
Conditions
Prostate Cancer
Interventions
leuprolide acetate
Drug
Lead sponsor
GP-Pharm
Industry
Eligibility
18 Years and older · Male only
Enrollment
120 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2007
U.S. locations
15
States / cities
Homewood, Alabama • Casa Granda, Arizona • Fort Myers, Florida + 11 more
Source: ClinicalTrials.gov public record
Updated Nov 13, 2007 · Synced Sep 25, 2026, 10:13 AM EDT
Completed Phase 2 Interventional Results available

The Role of Hormones in Postpartum Mood Disorders

NCT00001481
View directory record Official record
Conditions
Postpartum Depression
Interventions
Estradiol, Placebo, Progesterone, leuprolide acetate
Drug · Other
Lead sponsor
National Institute of Mental Health (NIMH)
NIH
Eligibility
18 Years to 50 Years · Female only
Enrollment
74 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
1996 – 2024
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Dec 4, 2025 · Synced Sep 25, 2026, 10:13 AM EDT
Completed Phase 4 Interventional Accepts healthy volunteers Results available

Understanding Experimentally Induced Hot Flushes

NCT00455689
View directory record Official record
Conditions
Hot Flashes
Interventions
Leuprolide acetate
Drug
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years to 45 Years · Female only
Enrollment
20 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2005 – 2007
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Sep 17, 2018 · Synced Sep 25, 2026, 10:13 AM EDT
Terminated Not applicable Interventional Accepts healthy volunteers

The Influence of Gonadal Hormone Suppression on Adipocyte Lineage and the Microbiome

NCT03396978
View directory record Official record
Conditions
Adipose Tissue, Microbiome, Menopause
Interventions
GnRHag
Other
Lead sponsor
University of Colorado, Denver
Other
Eligibility
18 Years to 50 Years · Female only
Enrollment
5 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2019
U.S. locations
1
States / cities
Aurora, Colorado
Source: ClinicalTrials.gov public record
Updated Aug 24, 2021 · Synced Sep 25, 2026, 10:13 AM EDT
Terminated Phase 2 Interventional Results available

Pharmacokinetics, Safety and Efficacy Study of Proellex in Pre-menopausal Women With Symptomatic Uterine Fibroids

NCT00683917
View directory record Official record
Conditions
Uterine Fibroids
Interventions
Proellex 25 mg, Proellex 50 mg, Lupron Depot
Drug
Lead sponsor
Repros Therapeutics Inc.
Industry
Eligibility
18 Years to 45 Years · Female only
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2009
U.S. locations
3
States / cities
Sarasota, Florida • Houston, Texas
Source: ClinicalTrials.gov public record
Updated Aug 20, 2014 · Synced Sep 25, 2026, 10:13 AM EDT
Completed Phase 4 Interventional Results available

Endometrial Markers and Response of Endometriosis Patients to Prolonged GnRH Agonist Prior to IVF

NCT00621179
View directory record Official record
Conditions
Endometriosis, Infertility
Interventions
Leuprolide acetate in depot suspension, No intervention
Drug · Other
Lead sponsor
Colorado Center for Reproductive Medicine
Other
Eligibility
21 Years to 42 Years · Female only
Enrollment
37 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2003 – 2010
U.S. locations
1
States / cities
Lone Tree, Colorado
Source: ClinicalTrials.gov public record
Updated Aug 9, 2021 · Synced Sep 25, 2026, 10:13 AM EDT
Completed Phase 2 Interventional Results available

Neurobiology of Bulimia Nervosa

NCT04225221
View directory record Official record
Conditions
Bulimia Nervosa
Interventions
Estradiol, Micronized progesterone, Leuprolide Acetate, Placebo Oral Capsule
Drug
Lead sponsor
University of North Carolina, Chapel Hill
Other
Eligibility
18 Years to 42 Years · Female only
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2022
U.S. locations
1
States / cities
Chapel Hill, North Carolina
Source: ClinicalTrials.gov public record
Updated Jul 25, 2022 · Synced Sep 25, 2026, 10:13 AM EDT
Completed Phase 3 Interventional Results available

Study of Lupron Depot In The Treatment of Central Precocious Puberty

NCT00660010
View directory record Official record
Conditions
Puberty, Precocious
Interventions
Lupron (leuprolide acetate)
Drug
Lead sponsor
Abbott
Industry
Eligibility
Up to 10 Years
Enrollment
55 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
1991 – 2009
U.S. locations
9
States / cities
Phoenix, Arizona • San Francisco, California • Stanford, California + 6 more
Source: ClinicalTrials.gov public record
Updated Apr 11, 2011 · Synced Sep 25, 2026, 10:13 AM EDT
Recruiting Phase 2 Interventional

A Study of Avutometinib, Defactinib, and Letrozole in People With Low-Grade Serous Ovarian Cancer

NCT06394804
View directory record Official record
Conditions
Low-Grade Serous Ovarian Cancer
Interventions
Avutometinib, Defactinib, Letrozole
Drug
Lead sponsor
Memorial Sloan Kettering Cancer Center
Other
Eligibility
18 Years and older · Female only
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2027
U.S. locations
8
States / cities
Atlanta, Georgia • Basking Ridge, New Jersey • Middletown, New Jersey + 5 more
Source: ClinicalTrials.gov public record
Updated Jul 19, 2026 · Synced Sep 25, 2026, 10:13 AM EDT
Completed Phase 2 Interventional Accepts healthy volunteers Results available

Insulin Resistance and Testosterone in Women

NCT00123110
View directory record Official record
Conditions
Insulin Resistance, Postmenopause
Interventions
metformin, leuprolide injection, placebo pill, placebo injection
Drug
Lead sponsor
University of Pennsylvania
Other
Eligibility
50 Years to 79 Years · Female only
Enrollment
35 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2005 – 2011
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated May 22, 2019 · Synced Sep 25, 2026, 10:13 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Vascular Mechanisms for the Effects of Loss of Ovarian Hormone Function on Cognition in Women

NCT02122198
View directory record Official record
Conditions
Cognitive Impairment, Executive Dysfunction, Endothelial Dysfunction, Cardiovascular Disease
Interventions
Leuprolide acetate, Estradiol, Medroxyprogesterone, Placebo
Drug
Lead sponsor
University of Colorado, Denver
Other
Eligibility
40 Years to 60 Years · Female only
Enrollment
17 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2017
U.S. locations
2
States / cities
Aurora, Colorado • Boulder, Colorado
Source: ClinicalTrials.gov public record
Updated Jan 9, 2022 · Synced Sep 25, 2026, 10:13 AM EDT
Completed Phase 4 Interventional Accepts healthy volunteers Results available

Menopausal Sleep Fragmentation and Body Fat Gain

NCT03047330
View directory record Official record
Conditions
Menopause
Interventions
Estradiol withdrawal, Fragmented sleep
Drug · Other
Lead sponsor
Brigham and Women's Hospital
Other
Eligibility
18 Years to 45 Years · Female only
Enrollment
41 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2022
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Oct 7, 2024 · Synced Sep 25, 2026, 10:13 AM EDT