- Conditions
- Breast Cancer
- Interventions
- Tamoxifen
- Drug
- Lead sponsor
- Roswell Park Cancer Institute
- Other
- Eligibility
- 18 Years and older · Female only
- Enrollment
- 59 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2009 – 2015
- U.S. locations
- 2
- States / cities
- Chicago, Illinois • Buffalo, New York
Search Results
Search by objective public record fields.
Search by query text, NCT ID, condition, intervention, sponsor, city, state, recruitment status, phase, study type, healthy volunteer eligibility, sex, or age. Results come from ClinicalTrials.gov. When the live registry is unavailable, a clearly labeled stored copy may be shown.
These results were retrieved from the live ClinicalTrials.gov registry. Filters and sort order apply to this result list.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Showing 49–72
of 291
matching trials from the live ClinicalTrials.gov search.
- Conditions
- Breast Atypical Hyperplasia, Breast Carcinoma, Breast Ductal Carcinoma In Situ, Breast Lobular Carcinoma In Situ
- Interventions
- Biospecimen Collection, Mammography, Omega-3-Acid Ethyl Esters, Questionnaire Administration, Random Periareolar Fine-Needle Aspiration, Tamoxifen
- Procedure · Drug · Other
- Lead sponsor
- National Cancer Institute (NCI)
- NIH
- Eligibility
- 45 Years to 74 Years · Female only
- Enrollment
- 66 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2025 – 2028
- U.S. locations
- 3
- States / cities
- Kansas City, Kansas • Ann Arbor, Michigan • Columbus, Ohio
- Conditions
- Neoplasm Metastasis, Osteosarcoma
- Interventions
- OncoLAR® (Registered Trademark), tamoxifen
- Drug
- Lead sponsor
- National Cancer Institute (NCI)
- NIH
- Eligibility
- Not listed
- Enrollment
- 24 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 1995 – 2000
- U.S. locations
- 1
- States / cities
- Bethesda, Maryland
- Conditions
- Chronic Hepatitis C
- Interventions
- tamoxifen
- Drug
- Lead sponsor
- Bader, Ted, M.D.
- Individual
- Eligibility
- 18 Years to 75 Years
- Enrollment
- 18 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2008 – 2009
- U.S. locations
- 1
- States / cities
- Oklahoma City, Oklahoma
- Conditions
- Metastatic Breast Cancer
- Interventions
- Fulvestrant, Tamoxifen, Palbociclib
- Drug
- Lead sponsor
- Shannon Puhalla
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 7 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2018 – 2024
- U.S. locations
- 1
- States / cities
- Pittsburgh, Pennsylvania
- Conditions
- Breast Cancer
- Interventions
- hCG
- Drug
- Lead sponsor
- New York Presbyterian Hospital
- Other
- Eligibility
- 30 Years to 75 Years · Female only
- Enrollment
- 84 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2008 – 2009
- U.S. locations
- 1
- States / cities
- New York, New York
- Conditions
- ERα+ Breast Cancer, ESR1 Gene Mutation
- Interventions
- Tamoxifen, FES PET/CT
- Drug · Diagnostic Test
- Lead sponsor
- University of Wisconsin, Madison
- Other
- Eligibility
- 19 Years and older
- Enrollment
- 12 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2020 – 2027
- U.S. locations
- 2
- States / cities
- Madison, Wisconsin
- Conditions
- Breast Neoplasms
- Interventions
- Imlunestrant, Goserelin, Tamoxifen 20 mg
- Drug
- Lead sponsor
- Eli Lilly and Company
- Industry
- Eligibility
- 18 Years and older · Female only
- Enrollment
- 600 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2026 – 2029
- U.S. locations
- 34
- States / cities
- Birmingham, Alabama • Chandler, Arizona • Phoenix, Arizona + 27 more
- Conditions
- Breast Cancer
- Interventions
- Tamoxifen (pharmacodynamic analysis)
- Drug
- Lead sponsor
- National Institute of General Medical Sciences (NIGMS)
- NIH
- Eligibility
- 18 Years to 70 Years · Female only
- Enrollment
- 297 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2002 – 2007
- U.S. locations
- 2
- States / cities
- Indianapolis, Indiana • Ann Arbor, Michigan
- Conditions
- Breast Cancer, HER2-negative Breast Cancer, Node-negative Breast Cancer, Breast Carcinoma
- Interventions
- Anastrozole 1mg, Letrozole 2.5mg, Exemestane 25 mg, Tamoxifen
- Drug
- Lead sponsor
- Irada Ibrahim-zada
- Other
- Eligibility
- 18 Years to 99 Years · Female only
- Enrollment
- 8 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2022 – 2026
- U.S. locations
- 1
- States / cities
- Lexington, Kentucky
- Conditions
- Breast Cancer
- Interventions
- Everolimus, Exemestane, Tamoxifen, Fulvestrant, Anastrozole, Letrozole, Toremifine
- Drug
- Lead sponsor
- SCRI Development Innovations, LLC
- Other
- Eligibility
- 18 Years and older · Female only
- Enrollment
- 48 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2014 – 2019
- U.S. locations
- 8
- States / cities
- Fort Myers, Florida • Hollywood, Florida • Pensacola, Florida + 5 more
- Conditions
- Breast Cancer, Hyposexual Desire Disorder
- Interventions
- Flibanserin Pill
- Drug
- Lead sponsor
- Memorial Sloan Kettering Cancer Center
- Other
- Eligibility
- 21 Years and older · Female only
- Enrollment
- 43 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2018 – 2026
- U.S. locations
- 7
- States / cities
- Norwalk, Connecticut • Basking Ridge, New Jersey • Middletown, New Jersey + 4 more
- Conditions
- Breast Cancer
- Interventions
- Letrozole, Placebo
- Drug · Other
- Lead sponsor
- NSABP Foundation Inc
- Network
- Eligibility
- 18 Years to 120 Years · Female only
- Enrollment
- 3,966 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2006 – 2025
- U.S. locations
- 777
- States / cities
- Anniston, Alabama • Mobile, Alabama • Anchorage, Alaska + 523 more
- Conditions
- Ductal Carcinoma in Situ
- Interventions
- Tamoxifen, Exemestane, Letrozole, Anastrazole, Testosterone + Anastrazole, Elacestrant, Z-endoxifen
- Drug
- Lead sponsor
- QuantumLeap Healthcare Collaborative
- Other
- Eligibility
- 18 Years and older · Female only
- Enrollment
- 400 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2024 – 2033
- U.S. locations
- 29
- States / cities
- Berkeley, California • Duarte, California • Irvine, California + 22 more
- Conditions
- Ductal Carcinoma in Situ
- Interventions
- MUC1 Peptide Vaccine, Hiltonol®, Aromatase Inhibitor, Selective estrogen receptor modulator (SERM)
- Biological · Drug
- Lead sponsor
- Finn, Olivera, PhD
- Other
- Eligibility
- 18 Years and older · Female only
- Enrollment
- 50 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2024 – 2029
- U.S. locations
- 1
- States / cities
- Pittsburgh, Pennsylvania
- Conditions
- Breast Cancer
- Interventions
- high performance liquid chromatography, laboratory biomarker analysis, mass spectrometry, medical chart review
- Other
- Lead sponsor
- University of Nebraska
- Other
- Eligibility
- 19 Years and older · Female only
- Enrollment
- 27 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2005 – 2012
- U.S. locations
- 2
- States / cities
- Rochester, Minnesota • Omaha, Nebraska
- Conditions
- Borderline Ovarian Serous Tumor, Micropapillary Serous Carcinoma, Ovarian Serous Adenocarcinoma, Primary Peritoneal Serous Adenocarcinoma, Recurrent Ovarian Low Grade Serous Adenocarcinoma, Recurrent Primary Peritoneal Serous Adenocarcinoma
- Interventions
- Letrozole, Paclitaxel, Pegylated Liposomal Doxorubicin Hydrochloride, Quality-of-Life Assessment, Questionnaire Administration, Tamoxifen Citrate, Topotecan, Trametinib Dimethyl Sulfoxide
- Drug · Other
- Lead sponsor
- National Cancer Institute (NCI)
- NIH
- Eligibility
- 18 Years and older · Female only
- Enrollment
- 260 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2014 – 2025
- U.S. locations
- 488
- States / cities
- Huntsville, Alabama • Anchorage, Alaska • Fairbanks, Alaska + 310 more
- Conditions
- Glioma
- Interventions
- Tamoxifen citrate, Bortezomib
- Drug
- Lead sponsor
- National Cancer Institute (NCI)
- NIH
- Eligibility
- 18 Years and older
- Enrollment
- 43 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2005 – 2013
- U.S. locations
- 1
- States / cities
- Bethesda, Maryland
- Conditions
- Breast Cancer, Early Breast Cancer
- Interventions
- Camizestrant, Tamoxifen, Anastrozole, Letrozole, Exemestane
- Drug
- Lead sponsor
- AstraZeneca
- Industry
- Eligibility
- 18 Years to 130 Years
- Enrollment
- 4,300 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2023 – 2036
- U.S. locations
- 126
- States / cities
- Birmingham, Alabama • Dothan, Alabama • Anchorage, Alaska + 110 more
- Conditions
- Breast Cancer, HER2-negative Breast Cancer, HER2 Negative Breast Carcinoma, ER+ Breast Cancer, Lobular Breast Carcinoma
- Interventions
- Neoadjuvant endocrine therapy
- Drug
- Lead sponsor
- Memorial Sloan Kettering Cancer Center
- Other
- Eligibility
- 50 Years and older · Female only
- Enrollment
- 176 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2026 – 2030
- U.S. locations
- 7
- States / cities
- Basking Ridge, New Jersey • Middletown, New Jersey • Montvale, New Jersey + 4 more
- Conditions
- Breast Cancer, Stage IV Breast Cancer
- Interventions
- tamoxifen
- Drug
- Lead sponsor
- ECOG-ACRIN Cancer Research Group
- Network
- Eligibility
- 18 Years and older
- Enrollment
- 124 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2011 – 2022
- U.S. locations
- 292
- States / cities
- Birmingham, Alabama • Mobile, Alabama • Fort Smith, Arkansas + 203 more
- Conditions
- Brain and Central Nervous System Tumors
- Interventions
- tamoxifen citrate, radiation therapy
- Drug · Radiation
- Lead sponsor
- Radiation Therapy Oncology Group
- Network
- Eligibility
- 18 Years and older
- Enrollment
- 77 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- Started 2000
- U.S. locations
- 237
- States / cities
- Birmingham, Alabama • Huntsville, Alabama • Mobile, Alabama + 184 more
- Conditions
- Scar
- Interventions
- Topical Tocotrienol (TCT), Oral Tocotrienol Capsules (TCT), Tamoxifen Cream, Placebo cream, placebo capsule
- Device · Dietary Supplement
- Lead sponsor
- Chandan K Sen
- Other
- Eligibility
- 18 Years to 50 Years
- Enrollment
- 101 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2012 – 2018
- U.S. locations
- 1
- States / cities
- Columbus, Ohio
- Conditions
- Breast Cancer, Early-stage Breast Cancer, High Risk Breast Carcinoma
- Interventions
- Abemaciclib, Tamoxifen, Anastrozole, Letrozole, Exemestane, LHRH Agonist
- Drug
- Lead sponsor
- Dana-Farber Cancer Institute
- Other
- Eligibility
- 18 Years and older · Female only
- Enrollment
- 90 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2023 – 2027
- U.S. locations
- 12
- States / cities
- Stamford, Connecticut • Brewer, Maine • Scarborough, Maine + 7 more