Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Oct 24, 2026, 2:40 PM EDT

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Showing 1–24 of 1,982 matching trials from the live ClinicalTrials.gov search.
Conditions
Estrogen Receptor Negative, Estrogen Receptor Positive, HER2/Neu Negative, Progesterone Receptor Negative, Progesterone Receptor Positive, Stage IV Breast Cancer, Triple-Negative Breast Carcinoma
Interventions
Anastrozole, Doxorubicin Hydrochloride, Exemestane, Laboratory Biomarker Analysis, Letrozole, Pembrolizumab
Drug · Other · Biological
Lead sponsor
City of Hope Medical Center
Other
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2023
U.S. locations
6
States / cities
Corona, California • Duarte, California • Lancaster, California + 3 more
Conditions
Breast Cancer, Cancer of the Breast, Neoplasms, Breast
Interventions
Estrace, Anastrozole
Drug
Lead sponsor
Georgetown University
Other
Eligibility
18 Years and older · Female only
Enrollment
11 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2015
U.S. locations
3
States / cities
Washington D.C., District of Columbia • Voorhees Township, New Jersey • Philadelphia, Pennsylvania
Conditions
Advanced Solid Tumor, Gynecologic Cancer, Breast Cancer, Colorectal Cancer, Lung Adenocarcinoma, Renal Cell Carcinoma, Triple Negative Breast Cancer, Hormone Receptor/Growth Factor Receptor-Negative Breast Cancer, Ovarian Cancer
Interventions
PY314, Combination Therapy: PY314 + Pembrolizumab
Drug
Lead sponsor
Ikena Oncology
Industry
Eligibility
18 Years and older
Enrollment
86 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2023
U.S. locations
23
States / cities
Phoenix, Arizona • Scottsdale, Arizona • Duarte, California + 18 more
Conditions
Type 2 Diabetes Mellitus
Interventions
Exendin 9, 39, Placebo
Drug
Lead sponsor
Adrian Vella
Other
Eligibility
20 Years to 70 Years
Enrollment
20 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2013
U.S. locations
1
States / cities
Rochester, Minnesota
Completed Phase 2 Interventional Accepts healthy volunteers

Hormone Replacement in Young Women With Premature Ovarian Failure

NCT00001951
Conditions
Healthy, Osteoporosis, Premature Ovarian Failure
Interventions
TMTDS
Drug
Lead sponsor
Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD)
NIH
Eligibility
18 Years to 32 Years · Female only
Enrollment
250 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
1999 – 2006
U.S. locations
1
States / cities
Bethesda, Maryland
Conditions
Pituitary Disorders, Adult Growth Hormone Deficiency
Interventions
growth hormone
Drug
Lead sponsor
LG Life Sciences
Industry
Eligibility
23 Years to 70 Years
Enrollment
147 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2008
U.S. locations
1
States / cities
Portland, Oregon
Conditions
Prostatic Neoplasms
Interventions
Atrasentan
Drug
Lead sponsor
Abbott
Industry
Eligibility
19 Years and older · Male only
Enrollment
941 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2001
U.S. locations
94
States / cities
Homewood, Alabama • Anchorage, Alaska • Tucson, Arizona + 73 more
Conditions
Type1diabetes
Interventions
Artificial Pancreas Controller in Dual Hormone Mode, Artificial Pancreas Controller in Single Hormone Mode, Artificial Pancreas Controller in Predictive Low Glucose Suspend Mode, XeriSol glucagon
Device · Drug
Lead sponsor
Oregon Health and Science University
Other
Eligibility
21 Years to 50 Years
Enrollment
23 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2019
U.S. locations
1
States / cities
Portland, Oregon
Conditions
Hormone Receptor Positive Metastatic Breast Cancer
Interventions
Exercise Treatment
Other
Lead sponsor
Memorial Sloan Kettering Cancer Center
Other
Eligibility
19 Years and older · Female only
Enrollment
54 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2027
U.S. locations
10
States / cities
Indianapolis, Indiana • Baltimore, Maryland • Basking Ridge, New Jersey + 7 more
Withdrawn Phase 1 Interventional Accepts healthy volunteers

"PTHrP(1-36) IV Dose Escalation Study"

NCT00177411
Conditions
Osteoporosis
Interventions
Parathyroid Hormone-related Protein
Drug
Lead sponsor
University of Pittsburgh
Other
Eligibility
24 Years to 35 Years
Healthy volunteers
Accepts healthy volunteers
Timeline
2005 – 2007
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Conditions
Sarcoid Uveitis
Interventions
H.P. Acthar gel
Drug
Lead sponsor
John Huang, MD
Other
Eligibility
Not listed
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2020
U.S. locations
1
States / cities
Hamden, Connecticut
Terminated Phase 4 Interventional Accepts healthy volunteers Results available

Growth Hormone and GnRH Agonist in Adolescents With Acquired Hypothyroidism

NCT00206375
Conditions
Hypothyroidism
Interventions
Growth hormone, Growth hormone treatment and puberty
Drug
Lead sponsor
Baylor College of Medicine
Other
Eligibility
8 Years to 17 Years
Enrollment
16 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2003 – 2011
U.S. locations
1
States / cities
Houston, Texas
Conditions
Castration Levels of Testosterone, Hormone-Resistant Prostate Cancer, Metastatic Prostate Carcinoma in the Soft Tissue, Prostate Carcinoma Metastatic in the Bone, PSA Progression, Stage IV Prostate Adenocarcinoma AJCC v7
Interventions
Selinexor
Drug
Lead sponsor
University of California, San Francisco
Other
Eligibility
18 Years and older · Male only
Enrollment
14 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2018
U.S. locations
1
States / cities
San Francisco, California
Withdrawn Phase 2 Interventional

Trifecta Research Study

NCT06810765
Conditions
PTSD - Post Traumatic Stress Disorder, Cognitive Dysfunction, Brain Trauma, Brain Injuries
Interventions
Hormone Replacement Therapy (HRT), Magnetic Resonance Therapy (MeRT), ibogaine with magnesium treatment, 5-MeO-DMT
Other · Drug
Lead sponsor
Johns Hopkins University
Other
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
1
States / cities
Baltimore, Maryland
Conditions
Growth Hormone Deficiency
Interventions
Somatropin
Drug
Lead sponsor
Eli Lilly and Company
Industry
Eligibility
18 Years and older
Enrollment
112 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
1997 – 1998
U.S. locations
1
States / cities
Indianapolis, Indiana
Conditions
Breast Cancer
Interventions
PET, Laboratory Testing, Safety Testing, F18-FFNP
Radiation · Other · Drug
Lead sponsor
Washington University School of Medicine
Other
Eligibility
18 Years and older · Female only
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2011
U.S. locations
1
States / cities
St Louis, Missouri
Conditions
Prostate Cancer
Interventions
LBH589 (i.v. panobinostat)
Drug
Lead sponsor
Novartis Pharmaceuticals
Industry
Eligibility
18 Years and older · Male only
Enrollment
44 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2008
U.S. locations
7
States / cities
Rockville, Maryland • Detroit, Michigan • St Louis, Missouri + 4 more
Recruiting No phase listed Observational Accepts healthy volunteers

Functional Ovarian Reserve in Sickle Cell Disease

NCT07392216
Conditions
Sickle Cell Disease
Interventions
Not listed
Lead sponsor
St. Jude Children's Research Hospital
Other
Eligibility
10 Years to 18 Years · Female only
Enrollment
440 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2034
U.S. locations
1
States / cities
Memphis, Tennessee
Completed Phase 4 Interventional Accepts healthy volunteers Results available

Treatment of Vitamin D Insufficiency

NCT00933244
Conditions
Vitamin D Deficiency
Interventions
High Dose Vitamin D3, Low Dose Vitamin D3, Placebo
Dietary Supplement
Lead sponsor
University of Wisconsin, Madison
Other
Eligibility
Up to 75 Years · Female only
Enrollment
230 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2010 – 2014
U.S. locations
1
States / cities
Madison, Wisconsin
Conditions
Hormone Replacement Therapy
Interventions
Estradiol acetate, Estradiol, Conjugated equine estrogens
Drug
Lead sponsor
Warner Chilcott
Industry
Eligibility
35 Years and older · Female only
Enrollment
249 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2003
U.S. locations
32
States / cities
Phoenix, Arizona • Carmichael, California • San Diego, California + 28 more
Completed Phase 4 Interventional Accepts healthy volunteers

Hormones and Decision Making

NCT04865562
Conditions
Dyssocial Behavior
Interventions
testosterone propionate, 0.5% cholorbutanol, saline
Drug
Lead sponsor
University of Texas at Austin
Other
Eligibility
18 Years to 25 Years · Male only
Enrollment
30 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2016
U.S. locations
1
States / cities
Austin, Texas
Completed Phase 3 Interventional Accepts healthy volunteers Results available

Validation of Macimorelin as a Test for Adult Growth Hormone Deficiency

NCT02558829
Conditions
Growth Hormone Deficiency With Pituitary Anomalies
Interventions
Macimorelin, Insulin
Drug
Lead sponsor
AEterna Zentaris
Industry
Eligibility
18 Years to 65 Years
Enrollment
157 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2016
U.S. locations
5
States / cities
Torrance, California • Austin, Texas • Houston, Texas + 1 more
Conditions
Gender Identity, Gender Dysphoria in Adolescents and Adults, Headache, Transgender
Interventions
Testosterone
Drug
Lead sponsor
University of Colorado, Denver
Other
Eligibility
12 Years to 20 Years
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2029
U.S. locations
1
States / cities
Aurora, Colorado
Conditions
Breast Cancer
Interventions
Pembrolizumab, Core Biopsy/Cryoablation, Breast Surgery, Ipilimumab, Nivolumab
Drug · Procedure
Lead sponsor
University of Texas Southwestern Medical Center
Other
Eligibility
18 Years and older · Female only
Enrollment
51 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2029
U.S. locations
4
States / cities
Los Angeles, California • Columbus, Ohio • Portland, Oregon + 1 more