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Showing 1–24 of 44 matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
Filters: Intervention: Leuprolide Open Label Clear all
Completed Phase 4 Interventional Results available

Menopur® Versus Follistim® in Polycystic Ovarian Syndrome (PCOS)

NCT00805935
View directory record Official record
Conditions
Polycystic Ovarian Syndrome, Infertility
Interventions
Menotropin, Progesterone vaginal insert, Follitropin beta, Progesterone in oil, leuprolide acetate
Drug
Lead sponsor
Ferring Pharmaceuticals
Industry
Eligibility
18 Years to 42 Years · Female only
Enrollment
110 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2010
U.S. locations
6
States / cities
Littleton, Colorado • Clearwater, Florida • Chicago, Illinois + 3 more
Source: ClinicalTrials.gov public record
Updated Jan 26, 2012 · Synced Sep 2, 2026, 10:18 PM EDT
Completed Phase 3 Interventional Results available

Safety, Efficacy, and Pharmacokinetic Behavior of Leuprolide Mesylate in Subjects With Advanced Prostate Carcinoma

NCT02234115
View directory record Official record
Conditions
Prostatic Neoplasms
Interventions
Leuprolide Mesylate
Drug
Lead sponsor
Foresee Pharmaceuticals Co., Ltd.
Industry
Eligibility
18 Years and older · Male only
Enrollment
137 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2017
U.S. locations
8
States / cities
Homewood, Alabama • Laguna Hills, California • San Diego, California + 5 more
Source: ClinicalTrials.gov public record
Updated Mar 4, 2019 · Synced Sep 2, 2026, 10:18 PM EDT
Enrolling by invitation Phase 3 Interventional

Safety Extension Study for Subjects With HR+, HER2- Breast Cancer for Subjects Who Have Completed the OVELIA Study

NCT05645536
View directory record Official record
Conditions
Breast Cancer
Interventions
TOL2506, Tamoxifen, Letrozole tablets, Anastrozole Tablets, Exemestane Tablets
Drug
Lead sponsor
Tolmar Inc.
Industry
Eligibility
18 Years to 51 Years
Enrollment
250 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2030
U.S. locations
17
States / cities
Greenbrae, California • Fort Lauderdale, Florida • Lexington, Kentucky + 14 more
Source: ClinicalTrials.gov public record
Updated Aug 31, 2026 · Synced Sep 2, 2026, 10:18 PM EDT
Terminated Phase 2 Interventional Results available

Effect of GTx-758 on Total and Free Testosterone Levels in Men With Prostate Cancer

NCT01326312
View directory record Official record
Conditions
Prostate Cancer
Interventions
GTx-758 1000mg, Lupron Depot, GTx-758 2000mg
Drug
Lead sponsor
GTx
Industry
Eligibility
45 Years to 80 Years · Male only
Enrollment
159 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2012
U.S. locations
36
States / cities
Phoenix, Arizona • La Mesa, California • Los Angeles, California + 33 more
Source: ClinicalTrials.gov public record
Updated Jun 21, 2023 · Synced Sep 2, 2026, 10:18 PM EDT
Completed Phase 3 Interventional Results available

Adjuvant Leuprolide With or Without Docetaxel in High Risk Prostate Cancer After Radical Prostatectomy

NCT00283062
View directory record Official record
Conditions
Prostatic Neoplasms
Interventions
Docetaxel (TAXOTERE®) Chemotherapy, Leuprolide acetate ( ELIGARD®) Hormonal Therapy
Drug
Lead sponsor
Sanofi
Industry
Eligibility
18 Years and older · Male only
Enrollment
228 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2010
U.S. locations
1
States / cities
Bridgewater, New Jersey
Source: ClinicalTrials.gov public record
Updated Jan 25, 2012 · Synced Sep 2, 2026, 10:18 PM EDT
Active, not recruiting Phase 2 Interventional

A Study Evaluating the Efficacy and Safety of Biomarker-Driven Therapies in Patients With Persistent or Recurrent Rare Epithelial Ovarian Tumors

NCT04931342
View directory record Official record
Conditions
Ovarian Cancer
Interventions
Ipatasertib, Cobimetinib, Trastuzumab Emtansine, Atezolizumab, Bevacizumab, Paclitaxel, Giredestrant, Abemaciclib, Inavolisib, Palbociclib, Letrozole, Olaparib, Luteinizing Hormone-Releasing Hormone (LHRH) Agonists, Cyclophosphamide
Drug
Lead sponsor
Hoffmann-La Roche
Industry
Eligibility
18 Years and older · Female only
Enrollment
176 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2028
U.S. locations
8
States / cities
San Francisco, California • St Louis, Missouri • Charlotte, North Carolina + 5 more
Source: ClinicalTrials.gov public record
Updated Jun 7, 2026 · Synced Sep 2, 2026, 10:18 PM EDT
Completed Phase 3 Interventional Results available

A Study of Leuprolide to Treat Prostate Cancer

NCT00626431
View directory record Official record
Conditions
Prostate Cancer
Interventions
Leuprolide acetate - Formulation A, Leuprolide acetate - Formulation B
Drug
Lead sponsor
Abbott
Industry
Eligibility
18 Years and older · Male only
Enrollment
310 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2009
U.S. locations
63
States / cities
Birmingham, Alabama • Homewood, Alabama • Anchorage, Alaska + 58 more
Source: ClinicalTrials.gov public record
Updated Jul 18, 2011 · Synced Sep 2, 2026, 10:18 PM EDT
Not listed Phase 2 Interventional

Study to Evaluate the Pharmacodynamics and Efficacy of Leuprolide Tablets (Ovarest®) in Women With Endometriosis

NCT05096065
View directory record Official record
Conditions
Endometriosis
Interventions
Leuprolide Oral Tablet - 120 mg - QD- Treatment A, Leuprolide Oral Tablet - 80 mg - QD - Treatment B, Leuprolide Oral Tablet - 60 mg - QD - Treatment C, Leuprolide Oral Tablet - 60 mg - BID - Treatment D, Leuprolide Oral Tablet - 40 mg - BID - Treatment E
Drug
Lead sponsor
Enteris BioPharma Inc.
Industry
Eligibility
18 Years to 49 Years · Female only
Enrollment
16 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022
U.S. locations
4
States / cities
Sarasota, Florida • Columbus, Ohio • Norfolk, Virginia + 1 more
Source: ClinicalTrials.gov public record
Updated Mar 21, 2022 · Synced Sep 2, 2026, 10:18 PM EDT
Active, not recruiting Phase 2 Interventional

REGN2810 Followed by Chemoimmunotherapy for Newly Metastatic Hormone-sensitive Prostate Cancer

NCT03951831
View directory record Official record
Conditions
Prostate Cancer Metastatic
Interventions
REGN2810, Degarelix, Leuprolide Acetate, Docetaxel
Drug
Lead sponsor
Mark Stein
Other
Eligibility
18 Years to 99 Years · Male only
Enrollment
26 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2028
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Apr 24, 2025 · Synced Sep 2, 2026, 10:18 PM EDT
Completed Phase 3 Interventional Results available

A Long-term Extension Study Evaluating a One-Month Dosing Regimen of Degarelix in Prostate Cancer Requiring Androgen Ablation Therapy

NCT00451958
View directory record Official record
Conditions
Prostate Cancer
Interventions
Degarelix 80 mg / Degarelix 80 mg, Degarelix 160 mg / Degarelix 160 mg, Leuprolide 7.5 mg / Degarelix 80 mg, Leuprolide 7.5 mg / Degarelix 160 mg
Drug
Lead sponsor
Ferring Pharmaceuticals
Industry
Eligibility
18 Years and older · Male only
Enrollment
386 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2011
U.S. locations
14
States / cities
Homewood, Alabama • Laguna Hills, California • Torrance, California + 11 more
Source: ClinicalTrials.gov public record
Updated Mar 20, 2013 · Synced Sep 2, 2026, 10:18 PM EDT
Completed Phase 3 Interventional Results available

Safety Extension Study Of Leuprolide Acetate (Lupron Depot) In The Treatment Of Central Precocious Puberty

NCT00667446
View directory record Official record
Conditions
Precocious, Leuprolide Acetate, Luteinizing Hormone (LH), Gonadotrophin-releasing Hormone Agonist (GnRHa), Tanner Staging, Depot Formulation, Suppression of LH, Central Precocious Puberty (CPP), Gonadotrophin-releasing Hormone (GnRH), Lupron, GnRH Analog, Pediatrics Central Precocious Puberty
Interventions
Leuprolide Acetate 3 Month Depot
Drug
Lead sponsor
AbbVie (prior sponsor, Abbott)
Industry
Eligibility
Not listed
Enrollment
72 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2013
U.S. locations
16
States / cities
Birmingham, Alabama • Long Beach, California • Los Angeles, California + 13 more
Source: ClinicalTrials.gov public record
Updated Jan 8, 2014 · Synced Sep 2, 2026, 10:18 PM EDT
Completed Phase 2 Interventional Results available

Study Assessing the Efficacy and Safety of Alpelisib Plus Fulvestrant or Letrozole, Based on Prior Endocrine Therapy, in Patients With PIK3CA Mutant, HR+, HER2- Advanced Breast Cancer Who Have Progressed on or After Prior Treatments

NCT03056755
View directory record Official record
Conditions
Breast Cancer
Interventions
Alpelisib, Fulvestrant, Letrozole, Goserelin, Leuprolide
Drug
Lead sponsor
Novartis Pharmaceuticals
Industry
Eligibility
18 Years to 99 Years
Enrollment
383 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2024
U.S. locations
25
States / cities
Gilbert, Arizona • Phoenix, Arizona • Anaheim, California + 20 more
Source: ClinicalTrials.gov public record
Updated Jan 12, 2026 · Synced Sep 2, 2026, 10:18 PM EDT
Completed Phase 3 Interventional

Safety and Efficacy Study of Leuprolide Acetate for Injectable Suspension 22.5 MG in the Treatment of Prostate Cancer

NCT00598312
View directory record Official record
Conditions
Prostate Cancer
Interventions
Leuprolide Acetate for Injectable Suspension
Drug
Lead sponsor
Oakwood Laboratories, LLC
Industry
Eligibility
45 Years and older · Male only
Enrollment
201 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2008
U.S. locations
1
States / cities
Oakwood Village, Ohio
Source: ClinicalTrials.gov public record
Updated Sep 7, 2010 · Synced Sep 2, 2026, 10:18 PM EDT
Completed Phase 3 Interventional

Efficacy, Safety, and Pharmacokinetics of Leuprolide Mesylate in Subjects With Central Precocious Puberty

NCT05493709
View directory record Official record
Conditions
Puberty; Precocious, Central
Interventions
Leuprolide Mesylate, Subcutaneous injection of 42 mg Leuprolide
Drug
Lead sponsor
Foresee Pharmaceuticals Co., Ltd.
Industry
Eligibility
2 Years to 9 Years
Enrollment
94 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2026
U.S. locations
10
States / cities
Tucson, Arizona • San Diego, California • Jacksonville, Florida + 7 more
Source: ClinicalTrials.gov public record
Updated Jul 19, 2026 · Synced Sep 2, 2026, 10:18 PM EDT
Active, not recruiting Phase 2 Interventional

A Study for Subjects With Prostate Cancer Who Previously Participated in an Enzalutamide Clinical Study

NCT02960022
View directory record Official record
Conditions
Prostate Cancer
Interventions
enzalutamide, abiraterone acetate, prednisone, Leuprolide acetate
Drug
Lead sponsor
Astellas Pharma Global Development, Inc.
Industry
Eligibility
18 Years and older · Male only
Enrollment
900 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2029
U.S. locations
46
States / cities
Anchorage, Alaska • Tucson, Arizona • Los Angeles, California + 38 more
Source: ClinicalTrials.gov public record
Updated Aug 11, 2026 · Synced Sep 2, 2026, 10:18 PM EDT
Completed Phase 3 Interventional Results available

A Study of Leuprolide 11.25 mg and 30 mg Administered Every 3 Months to Treat Central Precocious Puberty

NCT00635817
View directory record Official record
Conditions
Puberty, Precocious
Interventions
Leuprolide acetate 11.25 mg, Leuprolide acetate 30 mg
Drug
Lead sponsor
Abbott
Industry
Eligibility
2 Years to 11 Years
Enrollment
84 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2010
U.S. locations
21
States / cities
Birmingham, Alabama • Long Beach, California • Los Angeles, California + 16 more
Source: ClinicalTrials.gov public record
Updated Nov 1, 2011 · Synced Sep 2, 2026, 10:18 PM EDT
Active, not recruiting Phase 1 Interventional

A Study of GDC-9545 Alone or in Combination With Palbociclib and/or Luteinizing Hormone-Releasing Hormone (LHRH) Agonist in Locally Advanced or Metastatic Estrogen Receptor-Positive Breast Cancer

NCT03332797
View directory record Official record
Conditions
Breast Cancer
Interventions
GDC-9545, Palbociclib, LHRH Agonist
Drug
Lead sponsor
Genentech, Inc.
Industry
Eligibility
18 Years and older · Female only
Enrollment
181 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2027
U.S. locations
6
States / cities
Aurora, Colorado • Boston, Massachusetts • New York, New York + 1 more
Source: ClinicalTrials.gov public record
Updated Aug 12, 2026 · Synced Sep 2, 2026, 10:18 PM EDT
Completed Phase 3 Interventional Results available

The Efficacy and Safety of Degarelix One Month Dosing Regimens in Prostate Cancer

NCT00295750
View directory record Official record
Conditions
Prostate Cancer
Interventions
Degarelix, Leuprolide 7.5 mg
Drug
Lead sponsor
Ferring Pharmaceuticals
Industry
Eligibility
18 Years and older · Male only
Enrollment
620 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2007
U.S. locations
23
States / cities
Homewood, Alabama • Anchorage, Alaska • Anaheim, California + 18 more
Source: ClinicalTrials.gov public record
Updated Dec 18, 2012 · Synced Sep 2, 2026, 10:18 PM EDT
Completed No phase listed Observational

A Registry for Patients Treated on the Clinical Trial TAX 3503

NCT01813370
View directory record Official record
Conditions
Prostate Cancer
Interventions
No intervention
Other
Lead sponsor
Memorial Sloan Kettering Cancer Center
Other
Eligibility
18 Years and older · Male only
Enrollment
52 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2022
U.S. locations
5
States / cities
Baltimore, Maryland • New York, New York • Durham, North Carolina + 2 more
Source: ClinicalTrials.gov public record
Updated Mar 7, 2022 · Synced Sep 2, 2026, 10:18 PM EDT
Completed Phase 2 Interventional Results available

A Phase 2 Study to Evaluate the Safety and Efficacy of TAK-385, Together With a Leuprorelin Observational Cohort, in Participants With Prostate Cancer

NCT02083185
View directory record Official record
Conditions
Prostate Cancer
Interventions
Relugolix, Leuprorelin
Drug
Lead sponsor
Millennium Pharmaceuticals, Inc.
Industry
Eligibility
18 Years and older · Male only
Enrollment
136 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2017
U.S. locations
19
States / cities
Birmingham, Alabama • San Diego, California • Denver, Colorado + 16 more
Source: ClinicalTrials.gov public record
Updated May 8, 2018 · Synced Sep 2, 2026, 10:18 PM EDT
Completed Phase 1Phase 2 Interventional

CP-675,206 With Neoadjuvant Hormone Therapy in Patients With High Risk Prostate Cancer

NCT00075192
View directory record Official record
Conditions
Prostatic Neoplasms
Interventions
CP-675,206 and leuprolide acetate and bicalutamide, leuprolide acetate and bicalutamide
Drug
Lead sponsor
AstraZeneca
Industry
Eligibility
18 Years and older · Male only
Enrollment
8 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2006
U.S. locations
11
States / cities
La Masa, California • Washington D.C., District of Columbia • Gallatin, Tennessee + 5 more
Source: ClinicalTrials.gov public record
Updated Jun 5, 2012 · Synced Sep 2, 2026, 10:18 PM EDT
Completed Phase 2 Interventional Results available

Sequencing of Sipuleucel-T and ADT in Men With Non-metastatic Prostate Cancer

NCT01431391
View directory record Official record
Conditions
Prostatic Neoplasm, Prostate Cancer, Prostatic Adenocarcinoma
Interventions
sipuleucel-T, leuprolide acetate
Biological · Drug
Lead sponsor
Dendreon
Industry
Eligibility
18 Years and older · Male only
Enrollment
68 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2014
U.S. locations
14
States / cities
Homewood, Alabama • La Jolla, California • Los Angeles, California + 7 more
Source: ClinicalTrials.gov public record
Updated May 29, 2017 · Synced Sep 2, 2026, 10:18 PM EDT
Completed Phase 3 Interventional Results available

Open-Label Safety Extension Study in Patients Who Have Previously Participated and Have Benefited From LMIS 50 mg

NCT02712320
View directory record Official record
Conditions
Prostatic Neoplasms
Interventions
LMIS 50 mg
Drug
Lead sponsor
Foresee Pharmaceuticals Co., Ltd.
Industry
Eligibility
18 Years and older · Male only
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2017
U.S. locations
7
States / cities
Homewood, Alabama • San Diego, California • Meridian, Idaho + 4 more
Source: ClinicalTrials.gov public record
Updated Mar 25, 2019 · Synced Sep 2, 2026, 10:18 PM EDT
Completed Phase 3 Interventional Results available

A Study to Evaluate the Safety and Efficacy of Relugolix in Men With Advanced Prostate Cancer

NCT03085095
View directory record Official record
Conditions
Prostate Cancer
Interventions
Relugolix, Leuprolide Acetate
Drug
Lead sponsor
Myovant Sciences GmbH
Industry
Eligibility
18 Years and older · Male only
Enrollment
1,134 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2021
U.S. locations
27
States / cities
Tucson, Arizona • Orange, California • Denver, Colorado + 24 more
Source: ClinicalTrials.gov public record
Updated Jan 17, 2022 · Synced Sep 2, 2026, 10:18 PM EDT