- Conditions
- Estrogen Therapy
- Interventions
- Estrogen therapy, Mirena levonorgestrel-releasing intrauterine system, Other progestogen therapy
- Drug · Device
- Lead sponsor
- Bayer
- Industry
- Eligibility
- 40 Years and older · Female only
- Enrollment
- 456,000 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2026
- U.S. locations
- 2
- States / cities
- Ann Arbor, Michigan • Eden Prairie, Minnesota
Search Results
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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.
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Showing 1–24
of 56
matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
- Conditions
- Breast Cancer
- Interventions
- polymorphism analysis, high performance liquid chromatography, laboratory biomarker analysis, radiomammography
- Genetic · Other · Procedure
- Lead sponsor
- Alliance for Clinical Trials in Oncology
- Other
- Eligibility
- 18 Years and older · Female only
- Enrollment
- 140 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2007 – 2009
- U.S. locations
- 180
- States / cities
- Augusta, Georgia • Aurora, Illinois • Bloomington, Illinois + 111 more
- Conditions
- Women's Health
- Interventions
- Resistance Training
- Behavioral
- Lead sponsor
- Southern Illinois University Edwardsville
- Other
- Eligibility
- 18 Years to 45 Years · Female only
- Enrollment
- 25 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2019 – 2021
- U.S. locations
- 1
- States / cities
- Edwardsville, Illinois
- Conditions
- Breast Cancer
- Interventions
- Outcomes4Me, Semi-structured interview
- Other
- Lead sponsor
- Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins
- Other
- Eligibility
- 18 Years and older · Female only
- Enrollment
- 10 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2022 – 2025
- U.S. locations
- 2
- States / cities
- Washington D.C., District of Columbia • Baltimore, Maryland
- Conditions
- Arthralgia, Breast Cancer, Hot Flashes, Musculoskeletal Complications, Sexual Dysfunction
- Interventions
- testosterone, placebo
- Drug · Other
- Lead sponsor
- Alliance for Clinical Trials in Oncology
- Other
- Eligibility
- 18 Years and older · Female only
- Enrollment
- 227 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2013 – 2019
- U.S. locations
- 528
- States / cities
- Anchorage, Alaska • Hot Springs, Arkansas • Auburn, California + 331 more
- Conditions
- Coronary Heart Disease
- Interventions
- Premarin .625 mg daily plus medroxyprogesterone 2.5 mg daily
- Drug
- Lead sponsor
- University of California, San Francisco
- Other
- Eligibility
- 55 Years to 75 Years · Female only
- Enrollment
- 2,430 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 1992 – 2001
- U.S. locations
- 1
- States / cities
- San Francisco, California
- Conditions
- Breast Neoplasms, Osteoporosis
- Interventions
- Zoledronic Acid, Letrozole
- Drug
- Lead sponsor
- Novartis Pharmaceuticals
- Industry
- Eligibility
- 18 Years to 85 Years · Female only
- Enrollment
- 602 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2002 – 2009
- U.S. locations
- 43
- States / cities
- Springdale, Arkansas • Burbank, California • Lafayette, California + 39 more
- Conditions
- Polycystic Ovary Syndrome, Obstructive Sleep Apnea
- Interventions
- continuous positive airway pressure (CPAP), depot leuprolide plus estrogen/progestin replacement, pioglitazone, REM frag, SWS supp
- Device · Drug · Procedure
- Lead sponsor
- University of Chicago
- Other
- Eligibility
- 18 Years to 40 Years
- Enrollment
- 37 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2003 – 2008
- U.S. locations
- 1
- States / cities
- Chicago, Illinois
- Conditions
- Primary Ovarian Insufficiency, Hypogonadotropic Hypogonadism, Hormone Replacement Therapy
- Interventions
- Not listed
- Lead sponsor
- University of Colorado, Denver
- Other
- Eligibility
- 12 Years to 25 Years · Female only
- Enrollment
- 34 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2024 – 2026
- U.S. locations
- 1
- States / cities
- Aurora, Colorado
- Conditions
- Breast Cancer
- Interventions
- PF-07248144, Fulvestrant, Everolimus, Exemestane
- Drug
- Lead sponsor
- Pfizer
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 400 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025 – 2030
- U.S. locations
- 102
- States / cities
- Chandler, Arizona • Gilbert, Arizona • Glendale, Arizona + 85 more
- Conditions
- Breast Cancer
- Interventions
- Lapatinib, Letrozole, Trastuzumab
- Drug
- Lead sponsor
- Baylor Breast Care Center
- Other
- Eligibility
- 18 Years and older · Female only
- Enrollment
- 128 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2011 – 2026
- U.S. locations
- 8
- States / cities
- Birmingham, Alabama • Chicago, Illinois • Indianapolis, Indiana + 5 more
- Conditions
- Breast Cancer, Musculoskeletal Complications, Pain
- Interventions
- duloxetine hydrochloride, placebo
- Drug · Other
- Lead sponsor
- SWOG Cancer Research Network
- Network
- Eligibility
- Up to 120 Years · Female only
- Enrollment
- 299 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2013 – 2018
- U.S. locations
- 714
- States / cities
- Anchorage, Alaska • Fairbanks, Alaska • Jonesboro, Arkansas + 475 more
- Conditions
- Breast Cancer
- Interventions
- Not listed
- Lead sponsor
- University of Pittsburgh
- Other
- Eligibility
- 70 Years and older · Female only
- Enrollment
- 49 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2022 – 2026
- U.S. locations
- 1
- States / cities
- Pittsburgh, Pennsylvania
- Conditions
- Ductal Breast Carcinoma in Situ, Lobular Breast Carcinoma in Situ, Stage II Breast Cancer, Stage IIA Breast Cancer, Stage IIB Breast Cancer, Stage IIIA Breast Cancer, Stage IIIB Breast Cancer
- Interventions
- Neoadjuvant Therapy, Therapeutic Conventional Surgery, Laboratory Biomarker Analysis, Gene Expression Analysis, Systemic Chemotherapy, Tamoxifen Citrate, Aromatase Inhibition Therapy
- Procedure · Other · Genetic + 1 more
- Lead sponsor
- Virginia Commonwealth University
- Other
- Eligibility
- 18 Years and older · Female only
- Enrollment
- 59 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2011 – 2016
- U.S. locations
- 7
- States / cities
- Washington D.C., District of Columbia • Charlotte, North Carolina • Greensboro, North Carolina + 3 more
- Conditions
- Fertility, Contraception
- Interventions
- Leuprolide acetate, Estrogen and Progesterone Replacement, Progestin
- Drug
- Lead sponsor
- Oregon Health and Science University
- Other
- Eligibility
- 21 Years to 40 Years · Female only
- Enrollment
- 5 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2015 – 2017
- U.S. locations
- 1
- States / cities
- Portland, Oregon
- Conditions
- Atherosclerosis, Chlamydia Infections, Cytomegalovirus Infections, Pneumonia, Bacterial, Postmenopause
- Interventions
- Estrogen therapy
- Drug
- Lead sponsor
- National Heart, Lung, and Blood Institute (NHLBI)
- NIH
- Eligibility
- Female only
- Enrollment
- 80 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 1999 – 2001
- U.S. locations
- 1
- States / cities
- Bethesda, Maryland
- Conditions
- Breast Cancer
- Interventions
- Anastrozole, AZD0530 (saracatinib), Placebo
- Drug
- Lead sponsor
- Joyce Marie Slingerland, MD
- Other
- Eligibility
- 18 Years and older · Female only
- Enrollment
- 71 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2008 – 2018
- U.S. locations
- 2
- States / cities
- Palo Alto, California • Miami, Florida
- Conditions
- Solid Tumors, Advanced Cancer
- Interventions
- Anastrozole, Bevacizumab, Everolimus, Sorafenib, Erlotinib
- Drug
- Lead sponsor
- M.D. Anderson Cancer Center
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 277 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2010 – 2021
- U.S. locations
- 1
- States / cities
- Houston, Texas
- 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
- Conditions
- Menopause, Menopause Hot Flashes, Menopause Related Conditions, Cardiovascular
- Interventions
- Metformin, semaglutide, Anti-hypertensives, Lipid Lowering Medication, Life style intervention, Fezolinetant, Hormonal therapy
- Drug · Behavioral
- Lead sponsor
- University of Colorado, Denver
- Other
- Eligibility
- 45 Years to 55 Years · Female only
- Enrollment
- 200 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2026 – 2030
- U.S. locations
- 3
- States / cities
- Aurora, Colorado • Chapel Hill, North Carolina • Richmond, Virginia
- Conditions
- Endometrial Cancer
- Interventions
- Sodium Cridanimod, progestin therapy
- Drug
- Lead sponsor
- Xenetic Biosciences, Inc.
- Industry
- Eligibility
- 18 Years and older · Female only
- Enrollment
- 25 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2017 – 2020
- U.S. locations
- 25
- States / cities
- Burbank, California • Irvine, California • Los Angeles, California + 22 more
- Conditions
- Breast Cancer, Invasive Breast Cancer
- Interventions
- Anastrozole, Letrozole, Exemestane, Tamoxifen
- Drug
- Lead sponsor
- Medical College of Wisconsin
- Other
- Eligibility
- 18 Years and older · Female only
- Enrollment
- 37 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2017 – 2025
- U.S. locations
- 1
- States / cities
- Milwaukee, Wisconsin
- Conditions
- Covid19
- Interventions
- Placebo injection and placebo pill, Estradiol Cypionate 5 mg/ml, Progesterone 200 mg Oral Capsule
- Other · Drug
- Lead sponsor
- Tulane University
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 10 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2021 – 2022
- U.S. locations
- 1
- States / cities
- New Orleans, Louisiana
- Conditions
- Breast Cancer, Chemotherapeutic Agent Toxicity, Cognitive/Functional Effects, Fatigue, Long-term Effects Secondary to Cancer Therapy in Adults, Neurotoxicity, Psychosocial Effects of Cancer and Its Treatment
- Interventions
- trastuzumab, aromatase inhibition therapy, carboplatin, cyclophosphamide, docetaxel, doxorubicin hydrochloride, metabolic assessment, questionnaire administration, study of socioeconomic and demographic variables, cognitive assessment, positron emission tomography, fludeoxyglucose F 18
- Biological · Drug · Other + 2 more
- Lead sponsor
- University of California, San Francisco
- Other
- Eligibility
- 35 Years to 80 Years · Female only
- Enrollment
- 81 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2007 – 2014
- U.S. locations
- 1
- States / cities
- San Francisco, California