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Showing 25–48 of 24 matching trials from the live ClinicalTrials.gov search.
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Filters: Intervention: PD0332991 Clear all
Completed Phase 1 Interventional Results available

Palbociclib in Combination With Chemotherapy in Treating Children With Relapsed Acute Lymphoblastic Leukemia (ALL) or Lymphoblastic Lymphoma (LL)

NCT03792256
View directory record Official record
Conditions
Leukemia, Lymphocytic, Lymphoblastic Lymphoma, T-cell Lymphoma, T-cell Leukemia, Recurrent Disease, Acute Leukemia
Interventions
Palbociclib, Cytarabine, Methotrexate, Hydrocortisone, Doxorubicin, Prednisolone, Vincristine, Pegaspargase, Prednisone
Drug
Lead sponsor
Children's Oncology Group
Network
Eligibility
12 Months to 31 Years
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2023
U.S. locations
19
States / cities
Birmingham, Alabama • Loma Linda, California • Orange, California + 15 more
Source: ClinicalTrials.gov public record
Updated Mar 20, 2025 · Synced Sep 9, 2026, 6:15 AM EDT
Recruiting Phase 2 Interventional

Study of PF-07248144 in Advanced or Metastatic Solid Tumors

NCT04606446
View directory record Official record
Conditions
Locally Advanced or Metastatic ER+ HER2- Breast Cancer, Locally Advanced or Metastatic Castration-resistant Prostate Cancer, Locally Advanced or Metastatic Non-small Cell Lung Cancer
Interventions
PF-07248144, Fulvestrant, Letrozole, Palbociclib, PF-07220060, PF-07850327, ARV-471, vepdegestrant
Drug
Lead sponsor
Pfizer
Industry
Eligibility
18 Years and older
Enrollment
320 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2029
U.S. locations
23
States / cities
Scottsdale, Arizona • Los Angeles, California • San Francisco, California + 11 more
Source: ClinicalTrials.gov public record
Updated Apr 15, 2026 · Synced Sep 9, 2026, 6:15 AM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

Relative Bioavailability For Palbociclib Formulations

NCT02083640
View directory record Official record
Conditions
Healthy
Interventions
Palbociclib Formulation Reference, Palbociclib Formulation Test
Drug
Lead sponsor
Pfizer
Industry
Eligibility
18 Years to 55 Years
Enrollment
30 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014
U.S. locations
1
States / cities
New Haven, Connecticut
Source: ClinicalTrials.gov public record
Updated Jun 3, 2014 · Synced Sep 9, 2026, 6:15 AM EDT
Recruiting Phase 1Phase 2 Interventional

A Study of Mirdametinib in Combination With Palbociclib in People With Liposarcoma

NCT06843967
View directory record Official record
Conditions
Well Differentiated Liposarcoma, Dedifferentiated Liposarcoma, Liposarcoma, Myxoid Liposarcoma, Round Cell Liposarcoma, Myxoid Pleomorphic Liposarcoma, Pleomorphic Liposarcoma, Unresectable Liposarcoma, Unresectable Dedifferentiated Liposarcoma
Interventions
Mirdametinib, Palbociclib
Drug
Lead sponsor
Memorial Sloan Kettering Cancer Center
Other
Eligibility
18 Years and older
Enrollment
54 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2028
U.S. locations
7
States / cities
Basking Ridge, New Jersey • Middletown, New Jersey • Montvale, New Jersey + 4 more
Source: ClinicalTrials.gov public record
Updated May 21, 2026 · Synced Sep 9, 2026, 6:15 AM EDT
Active, not recruiting Phase 1 Interventional

AKT Inhibitor, Ipatasertib, With Endocrine and CDK 4/6 Inhibitor for Patients With Metastatic Breast Cancer (TAKTIC)

NCT03959891
View directory record Official record
Conditions
Breast Cancer
Interventions
Ipatasertib, Fulvestrant, Aromatase Inhibitor, Palbociclib
Drug
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years and older · Female only
Enrollment
77 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2027
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Aug 18, 2026 · Synced Sep 9, 2026, 6:15 AM EDT
Completed Phase 2 Interventional Results available

Phase II Trial Evaluating the Efficacy of Palbociclib in Combination With Carboplatin for the Treatment of Unresectable Recurrent or Metastatic Head and Neck Squamous Cell Carcinoma

NCT03194373
View directory record Official record
Conditions
Squamous Cell Carcinoma of the Head and Neck
Interventions
Palbociclib, Carboplatin
Drug
Lead sponsor
University of Michigan Rogel Cancer Center
Other
Eligibility
18 Years and older
Enrollment
21 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2020
U.S. locations
3
States / cities
Indianapolis, Indiana • Ann Arbor, Michigan • Nashville, Tennessee
Source: ClinicalTrials.gov public record
Updated Apr 11, 2021 · Synced Sep 9, 2026, 6:15 AM EDT
Completed Phase 1 Interventional

Phase 1b Study of PD-0332991 in Combination With T-DM1(Trastuzumab-DM1)

NCT01976169
View directory record Official record
Conditions
Advanced Breast Cancer
Interventions
PD-0332991 and T-DM1
Drug
Lead sponsor
University of Texas Southwestern Medical Center
Other
Eligibility
18 Years to 90 Years
Enrollment
29 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2021
U.S. locations
1
States / cities
Dallas, Texas
Source: ClinicalTrials.gov public record
Updated Feb 7, 2022 · Synced Sep 9, 2026, 6:15 AM EDT
Recruiting Phase 1Phase 2 Interventional

SNV4818 in Participants With Advanced Solid Tumors

NCT06736704
View directory record Official record
Conditions
Advanced Solid Tumors
Interventions
SNV4818, Fulvestrant, Palbociclib
Drug
Lead sponsor
Pikavation Therapeutics, Inc.
Industry
Eligibility
18 Years and older
Enrollment
320 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
5
States / cities
Los Angeles, California • Boston, Massachusetts • Philadelphia, Pennsylvania + 2 more
Source: ClinicalTrials.gov public record
Updated Mar 12, 2026 · Synced Sep 9, 2026, 6:15 AM EDT
Completed Phase 1Phase 2 Interventional Results available

A Study of ZN-c5 in Subjects With Breast Cancer

NCT03560531
View directory record Official record
Conditions
Breast Cancer
Interventions
ZN-c5, Palbociclib
Drug
Lead sponsor
Zeno Alpha Inc.
Industry
Eligibility
18 Years and older
Enrollment
181 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2022
U.S. locations
11
States / cities
Tucson, Arizona • Los Angeles, California • Bethesda, Maryland + 6 more
Source: ClinicalTrials.gov public record
Updated Aug 8, 2024 · Synced Sep 9, 2026, 6:15 AM EDT
Completed Phase 1 Interventional

HOPE: Olaparib, Palbociclib and Fulvestrant in Patients With BRCA Mutation-associated, HR+, HER2-metastatic Breast Cancer

NCT03685331
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated Jan 8, 2026 · Synced Sep 9, 2026, 6:15 AM EDT
Active, not recruiting Phase 2 Interventional Results available

Testing Palbociclib (PD-0332991) as Potentially Targeting Treatment in Cancers With CDK4 or CDK6 Amplification (MATCH - Subprotocol Z1C)

NCT06390839
View directory record Official record
Conditions
Advanced Lymphoma, Advanced Malignant Solid Neoplasm, Refractory Lymphoma, Refractory Malignant Solid Neoplasm
Interventions
Biopsy Procedure, Biospecimen Collection, Computed Tomography, Magnetic Resonance Imaging, Palbociclib
Procedure · Drug
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
18 Years and older
Enrollment
43 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2027
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Jul 16, 2026 · Synced Sep 9, 2026, 6:15 AM EDT
Active, not recruiting Phase 2 Interventional

Trial of Anastrozole and Palbociclib in Metastatic HER2-Negative Breast Cancer

NCT02942355
View directory record Official record
Conditions
Female Breast Carcinoma, Breast Cancer
Interventions
anastrozole, Palbociclib
Drug
Lead sponsor
Wake Forest University Health Sciences
Other
Eligibility
18 Years and older · Female only
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2028
U.S. locations
1
States / cities
Charlotte, North Carolina
Source: ClinicalTrials.gov public record
Updated Jul 23, 2026 · Synced Sep 9, 2026, 6:15 AM EDT
Completed Phase 3 Interventional Results available

A Study of Palbociclib in Addition to Standard Endocrine Treatment in Hormone Receptor Positive Her2 Normal Patients With Residual Disease After Neoadjuvant Chemotherapy and Surgery

NCT01864746
View directory record Official record
Conditions
Breast Cancer, Hormonreceptor Positive, Her2-normal, Postneoadjuvant Treatment With CDK 4/6 Inhibitor, CPS-EG Score
Interventions
Palbociclib PD-0332991, Placebo
Drug
Lead sponsor
GBG Forschungs GmbH
Other
Eligibility
18 Years and older · Female only
Enrollment
1,250 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2020
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Dec 11, 2023 · Synced Sep 9, 2026, 6:15 AM EDT
Active, not recruiting Phase 3 Interventional

Gedatolisib Plus Fulvestrant With or Without Palbociclib vs Standard-of-Care for the Treatment of Patients With Advanced or Metastatic HR+/HER2- Breast Cancer (VIKTORIA-1)

NCT05501886
View directory record Official record
Conditions
Breast Cancer
Interventions
Gedatolisib, Palbociclib, Fulvestrant, Alpelisib
Drug
Lead sponsor
Celcuity Inc
Industry
Eligibility
18 Years and older
Enrollment
701 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2026
U.S. locations
71
States / cities
Birmingham, Alabama • Goodyear, Arizona • Jonesboro, Arkansas + 62 more
Source: ClinicalTrials.gov public record
Updated Feb 9, 2026 · Synced Sep 9, 2026, 6:15 AM EDT
Recruiting Phase 3 Interventional

Saruparib (AZD5305) Plus Camizestrant or Plus Endocrine Therapy, Compared With CDK4/6 Inhibitor Plus Endocrine Therapy or Plus Camizestrant in HR-Positive, HER2-Negative (IHC 0, 1+, 2+/ ISH Non-amplified), BRCA1, BRCA2, or PALB2m Advanced Breast Cancer

NCT06380751
View directory record Official record
Conditions
Advanced Breast Cancer
Interventions
Saruparib (AZD5305), Camizestrant, Abemaciclib, Ribociclib, Palbociclib, Fulvestrant, Letrozole, Anastrozole, Exemestane
Drug
Lead sponsor
AstraZeneca
Industry
Eligibility
18 Years and older
Enrollment
788 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2031
U.S. locations
57
States / cities
Gilbert, Arizona • Fountain Valley, California • Glendale, California + 49 more
Source: ClinicalTrials.gov public record
Updated Sep 1, 2026 · Synced Sep 9, 2026, 6:15 AM EDT
Terminated Phase 2 Interventional Results available

A Study of PD 0332991 in Patients With Recurrent Rb Positive Glioblastoma

NCT01227434
View directory record Official record
Conditions
Glioblastoma, Gliosarcoma, Anaplastic Astrocytoma
Interventions
PD 0332991 (pre-surgery), PD 0332991, Resection as clinical care
Drug · Procedure
Lead sponsor
University of California, San Francisco
Other
Eligibility
18 Years and older
Enrollment
23 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2013
U.S. locations
1
States / cities
San Francisco, California
Source: ClinicalTrials.gov public record
Updated Jul 16, 2015 · Synced Sep 9, 2026, 6:15 AM EDT
Completed Phase 1 Interventional Accepts healthy volunteers Results available

A Study To Describe The Effect Of Impaired Hepatic Function Of The Pharmacokinetics Of Palbociclib

NCT02334800
View directory record Official record
Conditions
Healthy, Hepatic Insufficiency
Interventions
Palbociclib 75 mg Capsule
Drug
Lead sponsor
Pfizer
Industry
Eligibility
18 Years to 75 Years
Enrollment
28 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2016
U.S. locations
2
States / cities
Orlando, Florida
Source: ClinicalTrials.gov public record
Updated Jan 23, 2018 · Synced Sep 9, 2026, 6:15 AM EDT
Completed Phase 2 Interventional Results available

A Study of ZW25 (Zanidatamab) With Palbociclib Plus Fulvestrant in Patients With HER2+/HR+ Advanced Breast Cancer

NCT04224272
View directory record Official record
Conditions
HER2+/HR+ Breast Cancer
Interventions
ZW25 (Zanidatamab), Palbociclib, Fulvestrant
Drug
Lead sponsor
Jazz Pharmaceuticals
Industry
Eligibility
18 Years and older
Enrollment
51 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2025
U.S. locations
3
States / cities
Santa Monica, California • Nashville, Tennessee • Seattle, Washington
Source: ClinicalTrials.gov public record
Updated Jul 31, 2025 · Synced Sep 9, 2026, 6:15 AM EDT
Completed Phase 2 Interventional Results available

Phase II Trial of the Cyclin-Dependent Kinase Inhibitor PD 0332991 in Patients With Cancer

NCT01037790
View directory record Official record
Conditions
Adult Solid Tumor, Adenocarcinoma of the Colon, Adenocarcinoma of the Rectum, Adult Central Nervous System Germ Cell Tumor, Adult Teratoma, Benign Teratoma, Estrogen Receptor-negative Breast Cancer, Estrogen Receptor-positive Breast Cancer, Familial Testicular Germ Cell Tumor, HER2-negative Breast Cancer, HER2-positive Breast Cancer, Male Breast Cancer, Ovarian Immature Teratoma, Ovarian Mature Teratoma, Ovarian Monodermal and Highly Specialized Teratoma, Progesterone Receptor-negative Breast Cancer, Progesterone Receptor-positive Breast Cancer, Recurrent Breast Cancer, Recurrent Colon Cancer, Recurrent Extragonadal Germ Cell Tumor, Recurrent Extragonadal Non-seminomatous Germ Cell Tumor, Recurrent Extragonadal Seminoma, Recurrent Malignant Testicular Germ Cell Tumor, Recurrent Melanoma, Recurrent Ovarian Germ Cell Tumor, Recurrent Rectal Cancer, Stage III Extragonadal Non-seminomatous Germ Cell Tumor, Stage III Extragonadal Seminoma, Stage III Malignant Testicular Germ Cell Tumor, Stage III Ovarian Germ Cell Tumor, Stage IV Breast Cancer, Stage IV Colon Cancer, Stage IV Extragonadal Non-seminomatous Germ Cell Tumor, Stage IV Extragonadal Seminoma, Stage IV Melanoma, Stage IV Ovarian Germ Cell Tumor, Stage IV Rectal Cancer, Testicular Immature Teratoma, Testicular Mature Teratoma
Interventions
PD-0332991
Drug
Lead sponsor
Abramson Cancer Center at Penn Medicine
Other
Eligibility
18 Years and older
Enrollment
304 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2019
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Mar 10, 2021 · Synced Sep 9, 2026, 6:15 AM EDT
Completed No phase listed Observational Results available

Comparative Real World Tumor Response in Pre-menopausal Metastatic Breast Cancer Patients Treated With Palbociclib + Aromatase Inhibitor or Aromatase Inhibitor Alone

NCT05012644
View directory record Official record
Conditions
Metastatic Breast Cancer
Interventions
Palbociclib + aromatase inhibitor, Aromatase inhibitor
Drug
Lead sponsor
Pfizer
Industry
Eligibility
18 Years and older · Female only
Enrollment
197 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Oct 7, 2024 · Synced Sep 9, 2026, 6:15 AM EDT
Active, not recruiting Phase 2 Interventional

Study for Participants Continuing From Pfizer-sponsored Palbociclib (a Study Medicine) Studies

NCT05226871
View directory record Official record
Conditions
Breast Cancer, Head and Neck Cancer
Interventions
Palbociclib, Cetuximab, Fulvestrant, Letrozole
Drug
Lead sponsor
Pfizer
Industry
Eligibility
18 Years and older
Enrollment
35 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2026
U.S. locations
1
States / cities
San Francisco, California
Source: ClinicalTrials.gov public record
Updated Nov 24, 2025 · Synced Sep 9, 2026, 6:15 AM EDT
Completed Phase 1Phase 2 Interventional Results available

PD 0332991 and Cetuximab in Patients With Incurable SCCHN

NCT02101034
View directory record Official record
Conditions
Carcinoma, Squamous Cell of Head and Neck
Interventions
Cetuximab, PD 0332991
Biological · Drug
Lead sponsor
Washington University School of Medicine
Other
Eligibility
18 Years and older
Enrollment
96 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2023
U.S. locations
5
States / cities
Atlanta, Georgia • Westwood, Kansas • Ann Arbor, Michigan + 2 more
Source: ClinicalTrials.gov public record
Updated Dec 20, 2023 · Synced Sep 9, 2026, 6:15 AM EDT
Active, not recruiting Phase 1 Interventional

To Evaluate the Safety, Tolerability, and Pharmacokinetics of Inavolisib Single Agent in Participants With Solid Tumors and in Combination With Endocrine and Targeted Therapies in Participants With Breast Cancer

NCT03006172
View directory record Official record
Conditions
Breast Cancer, Solid Tumor
Interventions
Inavolisib, Fulvestrant, Letrozole, Palbociclib, Metformin, Trastuzumab, Pertuzumab
Drug
Lead sponsor
Genentech, Inc.
Industry
Eligibility
18 Years and older
Enrollment
200 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2026
U.S. locations
5
States / cities
Boston, Massachusetts • New York, New York • Nashville, Tennessee
Source: ClinicalTrials.gov public record
Updated Sep 7, 2026 · Synced Sep 9, 2026, 6:15 AM EDT
Active, not recruiting Phase 2 Interventional

Determinants of Resistance to Endocrine Therapy and a Cyclin-dependent Kinases 4 and 6 (CDK4/6) Inhibitor for HR+ MBC

NCT03439735
View directory record Official record
Conditions
Breast Cancer
Interventions
Endocrine Therapy and a CDK 4/6 inhibitor
Drug
Lead sponsor
Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins
Other
Eligibility
18 Years to 100 Years
Enrollment
45 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2027
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Aug 6, 2026 · Synced Sep 9, 2026, 6:15 AM EDT