Safety And Efficacy Study Of Palbociclib Plus Cetuximab Versus Cetuximab To Treat Head And Neck Cancer

NCT02499120 · Status: COMPLETED · Phase: PHASE2 · Type: INTERVENTIONAL · Enrollment: 125

Last updated 2023-09-08

Study results available
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Summary

The purpose of this study is to determine whether the combination of palbociclib with cetuximab is superior to cetuximab in prolonging overall survival in HPV-negative, cetuximab-naive patients with recurrent/metastatic squamous cell carcinoma of the head and neck.

Conditions

  • Squamous Cell Carcinoma of the Head and Neck (SCCHN)

Interventions

DRUG

palbociclib

Palbociclib will be supplied as capsules containing 75 mg, 100 mg, or 125 mg equivalents of palbociclib free base. Administered with food on Day 1 to Day 21 followed by 7 days off treatment in a 28-day cycle.

DRUG

Cetuximab

Cetuximab injection for IV infusion will be provided in 100 mg/50 mL, single-use vials, and 200 mg/100 mL, single-use vials. In Japan, cetuximab will be provided in 100 mg/20 mL, single-use vials. Administered, 400 mg/m2 initial dose as a 120-minute IV infusion followed by 250 mg/m2 weekly infused over 60 minutes.

DRUG

Placebo

Placebo for palbociclib will be indistinguishable from the palbociclib capsules and will be supplied as capsules matching in size and color the various palbociclib formulations. Administered with food on Day 1 to Day 21 followed by 7 days off treatment in a 28-day cycle.

Sponsors & Collaborators

Principal Investigators

  • Pfizer CT.gov Call Center · Pfizer

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
QUADRUPLE
Model
PARALLEL

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2015-09-10
Primary Completion
2018-07-19
Completion
2022-09-07

Countries

  • United States
  • Czechia
  • Hungary
  • Italy
  • Japan
  • Mexico
  • Poland
  • Romania
  • Russia
  • Serbia
  • Slovakia
  • South Korea
  • Spain
  • Taiwan
  • Ukraine

Study Locations

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Entities

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT02499120 on ClinicalTrials.gov