A Study of Amivantamab and mFOLFOX6 or FOLFIRI Versus Cetuximab and mFOLFOX6 or FOLFIRI as First-line Treatment in Participants With KRAS/NRAS and BRAF Wild-type Unresectable or Metastatic Left-sided Colorectal Cancer

NCT06662786 · Status: RECRUITING · Phase: PHASE3 · Type: INTERVENTIONAL · Enrollment: 1000

Last updated 2026-05-08

No results posted yet for this study

Summary

The purpose of this study is to compare how long the participants are disease-free (progression-free survival) when treated with amivantamab and chemotherapy with 5-fluorouracil, leucovorin calcium (folinic acid) or levoleucovorin, oxaliplatin (mFOLFOX6) or 5-fluorouracil, leucovorin calcium (folinic acid) or levoleucovorin, and irinotecan hydrochloride (FOLFIRI) versus cetuximab and mFOLFOX6 or FOLFIRI in adult participants with Kirsten rat sarcoma viral oncogene homolog (KRAS)/ Neuroblastoma RAS viral oncogene homolog (NRAS) and v-Raf murine sarcoma viral oncogene homolog B1 (BRAF) wild type (WT) unresectable or metastatic left-sided colorectal cancer.

Conditions

  • Colorectal Neoplasms

Interventions

BIOLOGICAL

Amivantamab

Amivantamab will be administered.

BIOLOGICAL

Cetuximab

Cetuximab will be administered.

DRUG

5-fluorouracil

5-fluorouracil will be administered as chemotherapy regimen.

DRUG

Leucovorin calcium/Levoleucovorin

Leucovorin calcium/Levoleucovorin will be administered as chemotherapy regimen.

DRUG

Oxaliplatin

Oxaliplatin will be administered as chemotherapy regimen.

DRUG

Irinotecan Hydrochloride

Irinotecan hydrochloride will be administered as chemotherapy regimen.

Sponsors & Collaborators

  • Janssen Research & Development, LLC

    lead INDUSTRY

Principal Investigators

  • Janssen Research & Development, LLC Clinical Trial · Janssen Research & Development, LLC

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
NONE
Model
PARALLEL

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2024-10-18
Primary Completion
2028-12-15
Completion
2032-01-20
FDA Drug
Yes

Countries

  • United States
  • Belgium
  • Brazil
  • Canada
  • China
  • France
  • Germany
  • Hungary
  • India
  • Israel
  • Italy
  • Japan
  • Malaysia
  • Netherlands
  • Poland
  • Puerto Rico
  • South Korea
  • Spain
  • Sweden
  • Taiwan
  • Turkey (Türkiye)
  • United Kingdom

Study Locations

More Related Trials

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 NCT06662786 on ClinicalTrials.gov