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Showing 1–24 of 753 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
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
Estrogen Receptor Negative, Estrogen Receptor Positive, HER2/Neu Negative, HER2/Neu Positive, Progesterone Receptor Negative, Progesterone Receptor Positive, Stage IA Breast Cancer, Stage IB Breast Cancer, Stage IIA Breast Cancer, Stage IIB Breast Cancer, Stage IIIA Breast Cancer, Stage IIIB Breast Cancer, Stage IIIC Breast Cancer, Triple-Negative Breast Carcinoma
Interventions
Akt Inhibitor MK2206, Therapeutic Conventional Surgery, Pharmacological Study, Laboratory Biomarker Analysis
Drug · Procedure · Other
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
18 Years and older · Female only
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2013
U.S. locations
3
States / cities
New York, New York • The Bronx, New York
Conditions
Metastatic Breast Cancer
Interventions
Elacestrant
Drug
Lead sponsor
Stemline Therapeutics, Inc.
Industry
Eligibility
18 Years and older
Enrollment
61 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2027
U.S. locations
4
States / cities
Springdale, Arkansas • Chicago, Illinois • Las Vegas, Nevada + 1 more
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
Conditions
Advanced Metastatic Breast Cancer
Interventions
AZD2014, Fulvestrant
Drug
Lead sponsor
AstraZeneca
Industry
Eligibility
18 Years to 100 Years · Female only
Enrollment
99 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2026
U.S. locations
5
States / cities
Sarasota, Florida • Detroit, Michigan • Oklahoma City, Oklahoma + 2 more
Conditions
Breast Cancer
Interventions
Fulvestrant
Drug
Lead sponsor
AstraZeneca
Industry
Eligibility
Female only
Enrollment
179 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2007
U.S. locations
7
States / cities
Little Rock, Arkansas • Boston, Massachusetts • Winchester, Massachusetts + 4 more
Conditions
Metastatic Breast Cancer
Interventions
lapatinib
Drug
Lead sponsor
University of Kansas Medical Center
Other
Eligibility
18 Years and older · Female only
Enrollment
33 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2018
U.S. locations
3
States / cities
Kansas City, Kansas • Topeka, Kansas • Kansas City, Missouri
Conditions
Adult Solid Neoplasm, Estrogen Receptor Negative, HER2/Neu Negative, Male Breast Carcinoma, Progesterone Receptor Negative, Recurrent Breast Carcinoma, Stage IIIB Breast Cancer, Stage IIIC Breast Cancer, Stage IV Breast Cancer, Triple-Negative Breast Carcinoma
Interventions
Cilengitide, Laboratory Biomarker Analysis, Paclitaxel, Pharmacological Study
Drug · Other
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
18 Years and older
Enrollment
13 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2010
U.S. locations
3
States / cities
Scottsdale, Arizona • Jacksonville, Florida • Rochester, Minnesota
Conditions
Carcinoma, Ductal, Breast, Breast Cancer Female, Breast Neoplasm, Breast Cancer, Metastatic Breast Cancer, Advanced Breast Cancer, Stage IV Breast Cancer
Interventions
G1T48, Palbociclib
Drug
Lead sponsor
G1 Therapeutics, Inc.
Industry
Eligibility
18 Years and older · Female only
Enrollment
107 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2022
U.S. locations
6
States / cities
Beverly Hills, California • Stanford, California • Chicago, Illinois + 3 more
Completed No phase listed Observational

The Ultrasound Study of Tamoxifen

NCT01582074
Conditions
Breast Neoplasms
Interventions
Not listed
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
30 Years to 70 Years · Female only
Enrollment
247 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2016
U.S. locations
1
States / cities
Detroit, Michigan
Conditions
Breast Cancer
Interventions
GDC-0810, LHRH Agonist, Palbociclib
Drug
Lead sponsor
Genentech, Inc.
Industry
Eligibility
18 Years and older · Female only
Enrollment
152 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2020
U.S. locations
8
States / cities
San Diego, California • Boston, Massachusetts • St Louis, Missouri + 3 more
Conditions
Breast Neoplasms, Carcinoma, Ductal, Breast, Receptors, Estrogen (for ER-positive Requirement)
Interventions
ctDNA-Guided Treatment Strategy
Device
Lead sponsor
Natera, Inc.
Industry
Eligibility
18 Years and older
Enrollment
725 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2037
U.S. locations
49
States / cities
Phoenix, Arizona • Scottsdale, Arizona • Tucson, Arizona + 44 more
Conditions
Contraception
Interventions
Norgestrel 0.075 mg
Drug
Lead sponsor
HRA Pharma
Industry
Eligibility
18 Years to 35 Years · Female only
Enrollment
52 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2020
U.S. locations
2
States / cities
Sacramento, California • Portland, Oregon
Conditions
Breast Cancer, Ductal Carcinoma, Estrogen-receptor-positive Breast Cancer, Atypical Lobular Hyperplasia, BRCA2 Mutation, CHEK2 Gene Mutation, Ataxia Telangiectasia Mutated Gene Mutation
Interventions
Exemestane, Tamoxifen
Drug
Lead sponsor
Dana-Farber Cancer Institute
Other
Eligibility
Female only
Enrollment
140 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2028
U.S. locations
2
States / cities
Boston, Massachusetts
Conditions
Breast Cancer
Interventions
Diagnostic Imaging ( 6α-[18F]fluoro-17β-estradiol (FES))
Drug
Lead sponsor
Washington University School of Medicine
Other
Eligibility
18 Years and older · Female only
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2015
U.S. locations
1
States / cities
St Louis, Missouri
Completed Phase 1Phase 2 Interventional Accepts healthy volunteers Results available

Effect of Race on Gonadotropin Responses

NCT00455962
Conditions
Premenopause, Healthy
Interventions
Estradiol steroid infusion, Progesterone steroid infusion
Drug
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years to 35 Years · Female only
Enrollment
23 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2005 – 2011
U.S. locations
1
States / cities
Boston, Massachusetts
Completed Phase 2 Interventional Results available

18F-FSPG PET/CT for Cancer Patients on Therapy

NCT02599194
Conditions
B-Cell Neoplasm, Estrogen Receptor Negative, HER2/Neu Negative, Metastatic Renal Cell Cancer, Progesterone Receptor Negative, Stage III Mesothelioma, Stage III Renal Cell Cancer, Stage IIIA Breast Cancer, Stage IIIA Non-Small Cell Lung Cancer, Stage IIIB Non-Small Cell Lung Cancer, Stage IIIC Breast Cancer, Stage IV Breast Cancer, Stage IV Mesothelioma, Stage IV Non-Small Cell Lung Cancer, Stage IV Renal Cell Cancer, Triple-Negative Breast Carcinoma
Interventions
18F-FSPG, 18F-FDG
Drug
Lead sponsor
Andrei Iagaru
Other
Eligibility
18 Years and older
Enrollment
7 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2016
U.S. locations
1
States / cities
Stanford, California
Conditions
Recurrent Urinary Tract Infection
Interventions
Conjugated Estrogen Vaginal Cream, Estradiol Ring, Placebo
Drug
Lead sponsor
University of California, San Diego
Other
Eligibility
18 Years to 100 Years · Female only
Enrollment
35 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2017
U.S. locations
2
States / cities
La Jolla, California • New York, New York
Conditions
Breast Cancer
Interventions
Fluorestradiol (FES), PET/CT Imaging
Drug · Procedure
Lead sponsor
Memorial Sloan Kettering Cancer Center
Other
Eligibility
18 Years and older
Enrollment
54 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2024
U.S. locations
1
States / cities
New York, New York
Conditions
Estrogen Receptor Negative, HER2/Neu Negative, Progesterone Receptor Negative, Recurrent Breast Carcinoma, Stage IV Breast Cancer, Triple-Negative Breast Carcinoma
Interventions
Laboratory Biomarker Analysis, Tivantinib
Other · Drug
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
18 Years and older
Enrollment
22 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2013
U.S. locations
2
States / cities
Boston, Massachusetts
Conditions
Breast Cancer, Pain, Arthralgia
Interventions
Anastrozole, exemestane, letrozole
Drug
Lead sponsor
University of Michigan Rogel Cancer Center
Other
Eligibility
21 Years and older · Female only
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2013
U.S. locations
1
States / cities
Ann Arbor, Michigan
Completed Phase 2Phase 3 Interventional Accepts healthy volunteers

EPAT: Estrogen in the Prevention of Atherosclerosis Trial

NCT00115024
Conditions
Atherosclerosis, Postmenopause
Interventions
Micronized 17B-estradiol
Drug
Lead sponsor
National Institute on Aging (NIA)
NIH
Eligibility
46 Years to 80 Years · Female only
Enrollment
222 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
1994 – 1998
U.S. locations
1
States / cities
Los Angeles, California