NCT06662786phase 3recruiting

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

Janssen Research & Development, LLC

ClinicalTrials.gov

1000

Enrollment · estimated

Countries · 239 sites

2028-12

Primary completion

12 days ago

Record updated

Commercial relevance

Trial record references molecular eligibility required, central lab testing referenced.

Molecular eligibility requiredCentral lab testing

Biomarker requirement language

Have histologically or cytologically confirmed adenocarcinoma of the left-sided colorectal cancer. Participants must have unresectable or metastatic disease
Has not received any prior systemic therapy for unresectable or metastatic colorectal cancer (CRC). Prior adjuvant/neoadjuvant therapy in the non-metastatic disease is permitted. However, the last course of adjuvant or neoadjuvant chemother
Participant with known mismatch repair deficiency (dMMR)/ high microsatellite instability (MSI-H) status and human epidermal growth factor receptor 2 (HER2)-positive/amplified tumor

Change timeline

No changes detected yet. The first refresh records a baseline snapshot; subsequent refreshes generate field-level changes.

Signals from this trial

New trial
61/100
Opportunity
New phase 3 trial NCT06662786 posted by Janssen Research & Development, LLC: "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".
ClinicalTrials.gov record updated 11 days ago.

Eligibility — raw, for validation

Inclusion Criteria:

* Have histologically or cytologically confirmed adenocarcinoma of the left-sided colorectal cancer. Participants must have unresectable or metastatic disease
* Determined to have Kirsten rat sarcoma viral oncogene (KRAS), neuroblastoma RAS viral oncogene homolog (NRAS), and v-raf murine sarcoma viral oncogene homolog B (BRAF) wild-type (WT) tumor by local and/or central testing (if available)
* Must agree to the submission of fresh tumor tissue
* Have measurable disease according to RECIST v1.1
* Has not received any prior systemic therapy for unresectable or metastatic colorectal cancer (CRC). Prior adjuvant/neoadjuvant therapy in the non-metastatic disease is permitted. However, the last course of adjuvant or neoadjuvant chemotherapy must have concluded greater than (\>) 12 months prior to CRC recurrence/metastases
* Have an eastern cooperative oncology group (ECOG) performance status (PS) of 0 or 1

Exclusion Criteria:

* Has medical history of (noninfectious) interstitial lung disease (ILD) /pneumonitis/pulmonary fibrosis or has current ILD/pneumonitis/pulmonary fibrosis, or where suspected ILD/pneumonitis/pulmonary fibrosis cannot be ruled out by imaging at screening
* Has known allergies, hypersensitivity, or intolerance to excipients of any of the following: (a) amivantamab or cetuximab, (b) any component of mFOLFOX6 and, (c) any component of FOLFIRI
* Has a prior or concurrent second malignancy other than the disease under study or one whose natural history or treatment is likely to interfere with any study endpoints of safety or the efficacy of the study treatment(s)
* Participant with known mismatch repair deficiency (dMMR)/ high microsatellite instability (MSI-H) status and human epidermal growth factor receptor 2 (HER2)-positive/amplified tumor
* Has prior exposure to any agents that target epidermal growth factor receptor (EGFR), mesenchymal epithelial transition (MET) or vascular endothelial growth factor (VEGF)