Study of Binimetinib + Nivolumab Plus or Minus Ipilimumab in Patients With Previously Treated Microsatellite-stable (MSS) Metastatic Colorectal Cancer With RAS Mutation

NCT03271047 · Status: COMPLETED · Phase: PHASE2 · Type: INTERVENTIONAL · Enrollment: 75

Last updated 2022-01-04

Study results available
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Summary

This is a multicenter, open-label, Phase 1B/2 study to evaluate the safety and assess the preliminary anti-tumor activity of binimetinib administered in combination with nivolumab or nivolumab + ipilimumab in adult patients with advanced metastatic colorectal cancer (mCRC) with microsatellite stable (MSS) disease and presence of a RAS mutation that have received at least one prior line of therapy and no more than 2 prior lines of therapy. The study contains a Phase 1b period to determine the maximum tolerated dose (MTD) and recommended Phase 2 dose (RP2D) and schedule of binimetinib followed by a randomized Phase 2 period to assess the efficacy of the combinations.

Conditions

  • MSS
  • RAS-mutant Colorectal Cancer

Interventions

DRUG

binimetinib

Orally, twice daily.

DRUG

nivolumab

Intravenously (IV) every 4 weeks (Q4W)

DRUG

ipilimumab

intravenously (IV) every 8 weeks (Q8W)

Sponsors & Collaborators

Principal Investigators

  • Pfizer CT.gov Call Center · Pfizer

Study Design

Allocation
NON_RANDOMIZED
Purpose
TREATMENT
Masking
NONE
Model
PARALLEL

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2017-10-18
Primary Completion
2020-10-13
Completion
2021-02-25
FDA Drug
Yes

Countries

  • United States
  • Belgium
  • Netherlands
  • Spain
  • United Kingdom

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 NCT03271047 on ClinicalTrials.gov