Independent directory Public ClinicalTrials.gov records United States
Clear filters

These results were retrieved from the live ClinicalTrials.gov registry. Filters and sort order apply to this result list.

ClinicalTrials.gov public records Last synced Oct 24, 2026, 9:44 PM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Showing 217–230 of 230 matching trials from the live ClinicalTrials.gov search.
Completed No phase listed Observational

Emulation of the PALOMA-2 Trial

NCT07178743
Conditions
Advanced Breast Cancer
Interventions
Initiation of palbociclib plus letrozole, Initiation of letrozole
Drug
Lead sponsor
Brigham and Women's Hospital
Other
Eligibility
18 Years and older · Female only
Enrollment
6,097 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
HR+/HER2- Breast Cancer
Interventions
BGB-43395, Letrozole, Abemaciclib, Palbociclib, Ribociclib
Drug
Lead sponsor
BeOne Medicines
Industry
Eligibility
18 Years and older
Enrollment
1,056 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2037
U.S. locations
71
States / cities
Birmingham, Alabama • Anchorage, Alaska • Fairbanks, Alaska + 66 more
Conditions
Breast Cancer, Cancer of Breast, Breast Carcinoma
Interventions
Palbociclib, Letrozole, Trastuzumab, Goserelin, Breast surgery, Research tumor biopsy, Research bone marrow (OPTIONAL), Research blood sample, Research blood for germline DNA, Blood for detection of circulating tumor cells
Drug · Biological · Procedure + 1 more
Lead sponsor
Washington University School of Medicine
Other
Eligibility
18 Years and older
Enrollment
26 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2020
U.S. locations
3
States / cities
Phoenix, Arizona • St Louis, Missouri • Buffalo, New York
Conditions
Head and Neck Squamous Cell Carcinoma
Interventions
Palbociclib, Cetuximab, Cisplatin, Intensity-Modulated Radiation Therapy, Tumor biopsy, Peripheral blood draw
Drug · Radiation · Procedure
Lead sponsor
Washington University School of Medicine
Other
Eligibility
18 Years and older
Enrollment
26 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2027
U.S. locations
1
States / cities
St Louis, Missouri
Conditions
ccRCC, Clear Cell Renal Cell Carcinoma, Kidney Cancer, Kidney Neoplasms, Renal Cancer, Renal Neoplasms, Recurrent Renal Cell Carcinoma, Metastatic Renal Cell Carcinoma, Refractory Renal Cell Carcinoma, Advanced Renal Cell Carcinoma, Carcinoma, Neoplasms, Carcinoma, Renal Cell, Neoplasms, Glandular and Epithelial, Neoplasm by Histology, Adenocarcinoma, Urologic Neoplasms, Urogenital Neoplasms, Neoplasms by Site, Kidney Diseases, Urologic Diseases
Interventions
NKT2152, palbociclib, sasanlimab
Drug · Other
Lead sponsor
NiKang Therapeutics, Inc.
Industry
Eligibility
18 Years and older
Enrollment
18 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2025
U.S. locations
8
States / cities
La Jolla, California • Chicago, Illinois • Boston, Massachusetts + 5 more
Conditions
Metastatic Breast Cancer
Interventions
Palbociclib 125mg, Ribociclib 600mg, Ribociclib, Palbociclib
Drug
Lead sponsor
American Society of Clinical Oncology
Other
Eligibility
60 Years and older
Enrollment
500 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2028
U.S. locations
88
States / cities
Chandler, Arizona • Gilbert, Arizona • Glendale, Arizona + 76 more
Conditions
DCIS
Interventions
Palbociclib
Drug
Lead sponsor
Georgetown University
Other
Eligibility
18 Years and older
Enrollment
17 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2023
U.S. locations
2
States / cities
Washington D.C., District of Columbia
Conditions
Breast Cancer
Interventions
Ipatasertib, Placebo, Palbociclib, Fulvestrant
Drug
Lead sponsor
Hoffmann-La Roche
Industry
Eligibility
18 Years and older
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2023
U.S. locations
5
States / cities
Atlanta, Georgia • Chicago, Illinois • Boston, Massachusetts + 1 more
Conditions
Breast Cancer
Interventions
Not listed
Lead sponsor
Pfizer
Industry
Eligibility
18 Years and older
Enrollment
317 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2022
U.S. locations
1
States / cities
New York, New York
Conditions
Breast Neoplasms, Neoplasm Metastasis
Interventions
LY4064809, Placebo, Ribociclib, Palbociclib, Abemaciclib, Anastrozole, Letrozole, Exemestane, Fulvestrant
Drug
Lead sponsor
Eli Lilly and Company
Industry
Eligibility
18 Years and older
Enrollment
800 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2033
U.S. locations
129
States / cities
Anchorage, Alaska • Chandler, Arizona • Phoenix, Arizona + 110 more
Conditions
Breast Cancer
Interventions
TTI-101, Palbociclib, Aromatase inhibitor (AI), fulvestrant, ribociclib
Drug
Lead sponsor
Tvardi Therapeutics, Incorporated
Industry
Eligibility
18 Years and older
Enrollment
6 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2024
U.S. locations
6
States / cities
Fort Lauderdale, Florida • St Louis, Missouri • Nashville, Tennessee + 2 more
Conditions
Advanced Solid Tumor Malignancies
Interventions
PD-0332991, 5-FU, Oxaliplatin
Drug
Lead sponsor
Georgetown University
Other
Eligibility
18 Years and older
Enrollment
37 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2020
U.S. locations
1
States / cities
Washington D.C., District of Columbia
Conditions
Acute Lymphoblastic Leukemia, Pediatric, Relapsed Acute Lymphoblastic Leukemia, Refractory Acute Lymphoblastic Leukemia
Interventions
Palbociclib, Dexamethasone, Bortezomib, Doxorubicin
Drug
Lead sponsor
Tanja Andrea Gruber
Other
Eligibility
Up to 25 Years
Enrollment
2 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2023
U.S. locations
1
States / cities
Stanford, California
Conditions
Lung Cancer Squamous Cell, Solid Tumors, Head & Neck Cancer, Pancreatic Cancer
Interventions
Palbociclib, Gedatolisib
Drug
Lead sponsor
Dana-Farber Cancer Institute
Other
Eligibility
18 Years and older
Enrollment
75 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2027
U.S. locations
3
States / cities
Boston, Massachusetts