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

NCT ID: NCT06390839

Last Updated: 2025-11-20

Study Results

Results available

Outcome measurements, participant flow, baseline characteristics, and adverse events have been published for this study.

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Basic Information

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Recruitment Status

ACTIVE_NOT_RECRUITING

Clinical Phase

PHASE2

Total Enrollment

43 participants

Study Classification

INTERVENTIONAL

Study Start Date

2017-03-22

Study Completion Date

2025-12-31

Brief Summary

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This phase II MATCH treatment trial tests how well palbociclib (PD-0332991) works in treating patients with cancer that has certain genetic changes. Palbociclib (PD-0332991) is in a class of medications called kinase inhibitors. It is used in patients whose cancer has a certain mutation (change) in the CDK4 or CDK6 gene. It works by blocking the action of mutated CDK4 or CDK6 that signals cancer cells to multiply. This helps to stop or slow the spread of cancer cells.

Detailed Description

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PRIMARY OBJECTIVE:

I. To evaluate the proportion of patients with objective response (OR) to targeted study agent(s) in patients with advanced refractory cancers/lymphomas/multiple myeloma.

SECONDARY OBJECTIVES:

I. To evaluate the proportion of patients alive and progression free at 6 months of treatment with targeted study agent in patients with advanced refractory cancers/lymphomas/multiple myeloma.

II. To evaluate time until death or disease progression. III. To identify potential predictive biomarkers beyond the genomic alteration by which treatment is assigned or resistance mechanisms using additional genomic, ribonucleic acid (RNA), protein and imaging-based assessment platforms.

IV. To assess whether radiomic phenotypes obtained from pre-treatment imaging and changes from pre- through post-therapy imaging can predict objective response and progression free survival and to evaluate the association between pre-treatment radiomic phenotypes and targeted gene mutation patterns of tumor biopsy specimens.

OUTLINE:

Patients receive palbociclib orally (PO) once daily (QD) on days 1-21 of each cycle. Cycles repeat every 28 days in the absence of disease progression or unacceptable toxicity. Additionally, patients undergo computed tomography (CT) or magnetic resonance imaging (MRI) and blood sample collection throughout the trial. Patients may also undergo a biopsy on study.

After completion of study treatment, patients are followed every 3 months for 2 years and then every 6 months for 1 year.

THE MATCH SCREENING TRIAL:

Please see NCT02465060 for information on the MATCH Screening Protocol and applicable documents.

Conditions

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Advanced Lymphoma Advanced Malignant Solid Neoplasm Refractory Lymphoma Refractory Malignant Solid Neoplasm

Study Design

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Allocation Method

NA

Intervention Model

SINGLE_GROUP

Primary Study Purpose

TREATMENT

Blinding Strategy

NONE

Study Groups

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Treatment (palbociclib)

Patients receive palbociclib PO QD on days 1-21 of each cycle. Cycles repeat every 28 days in the absence of disease progression or unacceptable toxicity. Additionally, patients undergo CT or MRI and blood sample collection throughout the trial. Patients may also undergo a biopsy on study.

Group Type EXPERIMENTAL

Biopsy Procedure

Intervention Type PROCEDURE

Undergo biopsy

Biospecimen Collection

Intervention Type PROCEDURE

Undergo blood sample collection

Computed Tomography

Intervention Type PROCEDURE

Undergo CT scan

Magnetic Resonance Imaging

Intervention Type PROCEDURE

Undergo MRI

Palbociclib

Intervention Type DRUG

Given PO

Interventions

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Biopsy Procedure

Undergo biopsy

Intervention Type PROCEDURE

Biospecimen Collection

Undergo blood sample collection

Intervention Type PROCEDURE

Computed Tomography

Undergo CT scan

Intervention Type PROCEDURE

Magnetic Resonance Imaging

Undergo MRI

Intervention Type PROCEDURE

Palbociclib

Given PO

Intervention Type DRUG

Other Intervention Names

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Biopsy BIOPSY_TYPE Bx Biological Sample Collection Biospecimen Collected Specimen Collection CAT CAT Scan Computed Axial Tomography Computerized Axial Tomography Computerized axial tomography (procedure) Computerized Tomography Computerized Tomography (CT) scan CT CT Scan Diagnostic CAT Scan Diagnostic CAT Scan Service Type tomography Magnetic Resonance Magnetic Resonance Imaging (MRI) Magnetic resonance imaging (procedure) Magnetic Resonance Imaging Scan Medical Imaging, Magnetic Resonance / Nuclear Magnetic Resonance MR MR Imaging MRI MRI Scan MRIs NMR Imaging NMRI Nuclear Magnetic Resonance Imaging sMRI Structural MRI 6-Acetyl-8-cyclopentyl-5-methyl-2-((5-(piperazin-1-yl)pyridin-2-yl)amino)-8h-pyrido(2,3-d)pyrimidin-7-one Ibrance PD 0332991 PD 332991 PD 991 PD-0332991 PD0332991

Eligibility Criteria

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Inclusion Criteria

* Patients must have met applicable eligibility criteria in the Master MATCH Protocol EAY131/ NCI-2015-00054 prior to registration to treatment subprotocol
* Patients must have CDK4 amplification or CDK6 amplification, or another aberration, as determined via the MATCH Master Protocol
* Patients must have an electrocardiogram (ECG) within 8 weeks prior to treatment assignment and must have no clinically important abnormalities in rhythm, conduction or morphology of resting ECG (e.g. complete left bundle branch block, third degree heart block)
* Patients must not have breast cancer, mantle cell lymphoma, myeloma, or liposarcoma
* Patients must not have known hypersensitivity to palbociclib or compounds of similar chemical or biologic composition
* Patients with known or symptoms of left ventricular dysfunction will be excluded
* Patients must not have received prior therapy with a CDK4 or CDK6 inhibitor (including but not limited to palbociclib, abemaciclib, or ribociclib)
* Patients must not be using drugs or foods that are known potent CYP3A4 inhibitors or inducers, or are CYP3A substrates with narrow therapeutic indices
Minimum Eligible Age

18 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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National Cancer Institute (NCI)

NIH

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Principal Investigators

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Mark H O'Hara

Role: PRINCIPAL_INVESTIGATOR

ECOG-ACRIN Cancer Research Group

Locations

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ECOG-ACRIN Cancer Research Group

Philadelphia, Pennsylvania, United States

Site Status

Countries

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United States

Provided Documents

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Document Type: Study Protocol

View Document

Other Identifiers

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NCI-2024-01137

Identifier Type: REGISTRY

Identifier Source: secondary_id

EAY131-Z1C

Identifier Type: OTHER

Identifier Source: secondary_id

EAY131-Z1C

Identifier Type: OTHER

Identifier Source: secondary_id

U10CA180820

Identifier Type: NIH

Identifier Source: secondary_id

View Link

NCI-2024-01137

Identifier Type: -

Identifier Source: org_study_id

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