- Conditions
- Breast Cancer
- Interventions
- A CDK4/6 inhibitor different from the first that the participant had received, plus fulvestrant., Treatment of physician's choice
- Drug
- Lead sponsor
- University of California, San Diego
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 105 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2026 – 2028
- U.S. locations
- 1
- States / cities
- La Jolla, California
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 112
matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
- Conditions
- Metastatic Breast Cancer, Locally Advanced Breast Cancer, Advanced Breast Cancer, BRCA2 Mutation, BRCA1 Mutation
- Interventions
- Palbociclib, Olaparib, Fulvestrant
- Drug
- Lead sponsor
- Abramson Cancer Center at Penn Medicine
- Other
- Eligibility
- 18 Years and older · Female only
- Enrollment
- 9 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2020 – 2025
- U.S. locations
- 1
- States / cities
- Philadelphia, Pennsylvania
- Conditions
- Breast Cancer
- Interventions
- PF-07220060, letrozole, abemaciclib, palbociclib, ribociclib
- Drug
- Lead sponsor
- Pfizer
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 1,035 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025 – 2037
- U.S. locations
- 218
- States / cities
- Birmingham, Alabama • Chandler, Arizona • Gilbert, Arizona + 135 more
- Conditions
- Breast Cancer
- Interventions
- Abemaciclib, Letrozole
- Drug
- Lead sponsor
- Mridula George, MD
- Other
- Eligibility
- 60 Years and older · Female only
- Enrollment
- 15 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2024 – 2032
- U.S. locations
- 4
- States / cities
- Belleville, New Jersey • Livingston, New Jersey • New Brunswick, New Jersey + 1 more
- Conditions
- Breast Cancer
- Interventions
- Not listed
- Lead sponsor
- Pfizer
- Industry
- Eligibility
- 18 Years and older · Female only
- Enrollment
- 1 participant
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2018
- U.S. locations
- 1
- States / cities
- New York, New York
- Conditions
- Anatomic Stage III Breast Cancer AJCC v8, Anatomic Stage IV Breast Cancer AJCC v8, Invasive Breast Carcinoma, Locally Advanced Breast Carcinoma, Metastatic Breast Carcinoma, Metastatic HER2-Low Breast Carcinoma, Metastatic HER2-Positive Breast Carcinoma, Metastatic Hormone Receptor-Positive Breast Carcinoma, Metastatic Malignant Solid Neoplasm, Metastatic Triple-Negative Breast Carcinoma, Unresectable Breast Carcinoma, Unresectable HER2-Low Breast Carcinoma, Unresectable HER2-Positive Breast Carcinoma, Unresectable Hormone Receptor-Positive Breast Carcinoma, Unresectable Malignant Solid Neoplasm, Unresectable Triple-Negative Breast Carcinoma
- Interventions
- Biopsy Procedure, Biospecimen Collection, Echocardiography Test, Multigated Acquisition Scan, Pidnarulex, Radiologic Imaging Procedure, Trastuzumab Deruxtecan
- Procedure · Drug · Biological
- Lead sponsor
- National Cancer Institute (NCI)
- NIH
- Eligibility
- 18 Years and older
- Enrollment
- 36 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2026 – 2028
- U.S. locations
- 2
- States / cities
- Boston, Massachusetts • St Louis, Missouri
- 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
- 29
- States / cities
- Birmingham, Alabama • Chandler, Arizona • Los Angeles, California + 23 more
- Conditions
- Advanced or Metastatic Breast Cancer
- Interventions
- AND019 PO QD
- Drug
- Lead sponsor
- Kind Pharmaceuticals LLC
- Industry
- Eligibility
- 18 Years and older · Female only
- Enrollment
- 61 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2022 – 2026
- U.S. locations
- 1
- States / cities
- Nashville, Tennessee
- Conditions
- HR+ HER2- Metastatic Breast Cancer, Ovarian Cancer, Fallopian Tube Cancer, Primary Peritoneal Cancer, Triple Negative Breast Cancer, Male Breast Cancer
- Interventions
- PF-06873600, Endocrine Therapy 1, Endocrine Therapy 2
- Drug
- Lead sponsor
- Pfizer
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 155 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2018 – 2024
- U.S. locations
- 39
- States / cities
- Birmingham, Alabama • Scottsdale, Arizona • Fayetteville, Arkansas + 22 more
- Conditions
- Locally Advanced (Inoperable) or Metastatic Breast Cancer
- Interventions
- Fulvestrant, Capivasertib, Placebo
- Drug
- Lead sponsor
- AstraZeneca
- Industry
- Eligibility
- 18 Years to 130 Years
- Enrollment
- 818 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2020 – 2026
- U.S. locations
- 22
- States / cities
- Gilbert, Arizona • Orange, California • San Francisco, California + 19 more
- Conditions
- Breast Cancer
- Interventions
- Not listed
- Lead sponsor
- Pfizer
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 4,184 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2024
- U.S. locations
- 1
- States / cities
- New York, New York
- Conditions
- Metastatic Breast Cancer, Locally Advanced Breast Cancer, Breast Cancer
- Interventions
- Samuraciclib, Fulvestrant
- Drug
- Lead sponsor
- Carrick Therapeutics Limited
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 60 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2023 – 2025
- U.S. locations
- 5
- States / cities
- Ocala, Florida • Baltimore, Maryland • Kansas City, Missouri + 2 more
- Conditions
- Breast Cancer, Estrogen Receptor Positive Breast Cancer, Node-negative Breast Cancer, Human Epidermal Growth Factor 2 Negative Carcinoma of Breast
- Interventions
- Breast Cancer Treatment Decision Aid for women 70+, Usual Care
- Other
- Lead sponsor
- Beth Israel Deaconess Medical Center
- Other
- Eligibility
- 70 Years and older · Female only
- Enrollment
- 65 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2016 – 2022
- U.S. locations
- 2
- States / cities
- Boston, Massachusetts
- Conditions
- Estrogen Receptor Negative (ER-Negative) Breast Cancer, Progesterone Receptor Negative (PR-Negative) Breast Cancer, Human Epidermal Growth Factor Receptor 2 Negative (HER2-Negative) Breast Cancer, Brain Metastases
- Interventions
- INIPARIB + irinotecan
- Drug
- Lead sponsor
- Sanofi
- Industry
- Eligibility
- 21 Years and older
- Enrollment
- 44 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2010 – 2013
- U.S. locations
- 13
- States / cities
- Birmingham, Alabama • San Francisco, California • Washington D.C., District of Columbia + 10 more
- Conditions
- Early Breast Cancer
- Interventions
- Giredestrant
- Drug
- Lead sponsor
- Genentech, Inc.
- Industry
- Eligibility
- 18 Years and older · Female only
- Enrollment
- 300 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2026 – 2034
- U.S. locations
- 1
- States / cities
- Fountain Valley, California
- Conditions
- Hormone-receptor-positive Breast Cancer, Human Epidermal Growth Factor 2 Negative Carcinoma of Breast
- Interventions
- Not listed
- Lead sponsor
- Novartis
- Industry
- Eligibility
- 18 Years and older · Female only
- Enrollment
- 121 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2020 – 2023
- U.S. locations
- 1
- States / cities
- East Hanover, New Jersey
- Conditions
- Hormone Receptor Positive HER-2 Negative Breast Cancer, Metastatic Breast Cancer, Recurrent Breast Cancer
- Interventions
- Alisertib, Endocrine therapy
- Drug
- Lead sponsor
- Puma Biotechnology, Inc.
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 150 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2024 – 2028
- U.S. locations
- 35
- States / cities
- Birmingham, Alabama • Phoenix, Arizona • Beverly Hills, California + 28 more
- Conditions
- Breast Cancer, Solid Tumors
- Interventions
- PF-07220060 + PF-07104091 combination dose escalation, PF-07104091 + PF-07220060 + fulvestrant dose expansion, PF-07104091 + PF-07220060 + letrozole dose expansion
- Drug
- Lead sponsor
- Pfizer
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 192 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2022 – 2026
- U.S. locations
- 12
- States / cities
- Los Angeles, California • Santa Monica, California • Boston, Massachusetts + 5 more
- Conditions
- Locally Advanced (Inoperable) or Metastatic Breast Cancer
- Interventions
- Capivasertib, Fulvestrant, Palbociclib, Ribociclib, Abemaciclib
- Drug
- Lead sponsor
- AstraZeneca
- Industry
- Eligibility
- 18 Years to 99 Years
- Enrollment
- 895 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2021 – 2029
- U.S. locations
- 53
- States / cities
- Tucson, Arizona • Fountain Valley, California • Glendale, California + 46 more
- Conditions
- Breast Neoplasms
- Interventions
- Radium-223 dichloride (Xofigo, BAY88-8223), Placebo (saline), Background hormonal therapy
- Drug · Other
- Lead sponsor
- Bayer
- Industry
- Eligibility
- 18 Years and older · Female only
- Enrollment
- 99 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2015 – 2019
- U.S. locations
- 11
- States / cities
- Bakersfield, California • La Jolla, California • Aurora, Colorado + 8 more
- Conditions
- Breast Cancer
- Interventions
- ARV-471, ARV-471 in combination with palbociclib (IBRANCE®)
- Drug
- Lead sponsor
- Arvinas Estrogen Receptor, Inc.
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 217 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2019 – 2026
- U.S. locations
- 16
- States / cities
- Palo Alto, California • San Francisco, California • Santa Monica, California + 12 more
- Conditions
- Breast Cancer
- Interventions
- GDC-0587, Giredestrant, Omeprazole
- Drug
- Lead sponsor
- Genentech, Inc.
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 136 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2026 – 2030
- U.S. locations
- 2
- States / cities
- Grand Rapids, Michigan • San Antonio, Texas
- Conditions
- Advanced or Metastatic Breast Cancer
- Interventions
- PF-07220060 CDK4 inhibitor, Fulvestrant, Everolimus, Exemestane
- Drug
- Lead sponsor
- Pfizer
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 333 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2024 – 2028
- U.S. locations
- 17
- States / cities
- Irvine, California • Los Angeles, California • Newport Beach, California + 9 more
- Conditions
- Head and Neck Squamous Cell Carcinoma (HNSCC), Pancreatic Adenocarcinoma, Non-small Cell Lung Cancer (NSCLC), Platinum-resistant High-grade Epithelial Ovarian, Primary Peritoneal, or Fallopian Tube Cancers (HGSOC), Hormone Receptor Positive [HR+] and Human Epidermal Growth Factor Receptor 2 Negative [HER2-] Breast Carcinoma, Triple Negative Breast Cancer (TNBC)
- Interventions
- GTAEXS617, SoC
- Drug
- Lead sponsor
- Exscientia AI Ltd., a wholly owned subsidiary of Recursion Pharmaceuticals, Inc.
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 230 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2023 – 2028
- U.S. locations
- 4
- States / cities
- Los Angeles, California • Grand Rapids, Michigan • San Antonio, Texas + 1 more