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A Study of Amivantamab and FOLFIRI Versus Cetuximab/ Bevacizumab and FOLFIRI in Participants with KRAS/NRAS and BRAF Wild-type Colorectal Cancer Who Have Previously Received Chemotherapy

A Randomized, Open-label Phase 3 Study of Amivantamab and FOLFIRI Versus Cetuximab or Bevacizumab and FOLFIRI in Participants With KRAS/NRAS and BRAF Wild-type Recurrent, Unresectable or Metastatic Colorectal Cancer Who Have Received Prior Chemotherapy -OrigAMI-3 - OrigAMI-3

Status
Recruiting
Phases
Phase 3
Study type
Interventional
Source
CTRI
Registry ID
CTRI/2025/01/079039
Enrollment
700
Registered
2025-01-20
Start date
Unknown
Completion date
Unknown
Last updated
2025-08-18

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Health Condition 1: C189- Malignant neoplasm of colon, unspecified

Interventions

Intervention1: Amivantamab: 1600 or 2240 mg/vial with concentration of 160 mg/mL 1600 mg (BW less than 80 kg) or 2240 mg (BW more than and equal to 80 kg) Route of administration: SC Cycle 1: weekly

Sponsors

Johnson and Johnson Private Limited
Lead Sponsor

Eligibility

Inclusion criteria

Inclusion criteria: Participants can only be included in this study if they meet the following criteria. 1. Have been diagnosed with colorectal cancer through lab tests or tissue samples. 2. Have been diagnosed with KRAS, NRAS, and BRAF wild-type tumor genes (segments of DNA that contain information for making specific proteins), as shown by local tests. These tests can be done using either tissue samples or blood. 3. Must have a cancer which has returned following an initial round of chemotherapy with or without other targeted agents. 4. Must agree to the submission of fresh tumor tissue after disease progressed from last therapy. 5. Participants must have cancer that can be measured using response evaluation criteria in solid tumors (RECIST) v 1.1 guidelines.

Exclusion criteria

Exclusion criteria: Participants cannot be included in this study if they meet the following criteria. 1. Have a history of or currently have non-infectious lung diseases such as interstitial lung disease (ILD) (group of disorders that cause progressive scarring of lung tissue), inflammation of lung tissue (pneumonitis) or scarring of lungs (pulmonary fibrosis). 2. Has known allergies, hypersensitivity, or intolerance to excipients of any of the following: (a) amivantamab, cetuximab or bevacizumab (b) any component of FOLFIRI. 3. Participants have a current or past second cancer other than the one being studied, unless the second cancer is unlikely to affect the studys safety or treatment results. 4. Participants have been treated with irinotecan or any agents that target EGFR or MET. 5. Has active hepatitis of infectious origin at screening. 6. Had radiation therapy within 28 days before starting the study treatment.

Design outcomes

Primary

MeasureTime frame
Progression-Free Survival (PFS) as Assessed by Blinded Independent Central Review (BICR)Timepoint: Up to 2 years 1 month

Secondary

MeasureTime frame
Overall Survival (OS)Timepoint: Up to 4 years 4 months;Objective Response Rate (ORR) as Assessed by BICRTimepoint: Up to 4 years 4 months;Progression Free Survival as Assessed by InvestigatorTimepoint: Up to 4 years 4 months;Objective Response Rate as Assessed by InvestigatorTimepoint: Up to 4 years 4 months;Duration of Response (DoR) as Assessed by BICRTimepoint: Up to 4 years 4 months;Duration of Response as Assessed by InvestigatorTimepoint: Up to 4 years 4 months;Progression Free Survival After Subsequent Therapy (PFS2)Timepoint: Up to 4 years 4 months;Disease Control Rate (DCR) as Assessed by BICRTimepoint: Up to 4 years 4 months;Disease Control Rate as Assessed by InvestigatorTimepoint: Up to 4 years 4 months;Time to Treatment FailureTimepoint: Up to 4 years 4 months;Curative Resection (R0) RateTimepoint: Up to 4 years 4 months;Number of Participants with Adverse Events (AEs) by SeverityTimepoint: Up to 4 years 4 months;Number of Participants with Abnormalities in Laboratory ValuesTimepoint: Up to 4 years 4 months;Change From Baseline in European Organization for the Research and Treatment of Cancer Quality of Life Questionnaire (EORTC QLQ-C30) ScoreTimepoint: Up to 4 years 4 months;Change From Baseline in European Organisation for Research and Treatment of Cancer Quality of Life Questionnaire (EORTC QLQ-C29) ScoreTimepoint: Up to 4 years 4 months;Time to Worsening in Symptoms and Functioning as Measured by EORTC QLQ-C29 ScoreTimepoint: Up to 4 years 4 months;Overall Side Effect Burden as Measured by European Organisation for Research and Treatment of Cancer (EORTC) Item 168 Scale ScoreTimepoint: Up to 4 years 4 months

Countries

Australia, Belgium, Brazil, China, France, Germany, Hungary, India, Israel, Italy, Japan, Malaysia, Mexico, Netherlands, Poland, Republic of Korea, Romania, Spain, Sweden, Switzerland, Taiwan, Thailand, Turkey, United Kingdom, United States of America

Contacts

Public ContactDr Sanish Davis

Johnson and Johnson Pvt Ltd

sdavis20@its.jnj.com919820958943

Outcome results

None listed

Source: CTRI (via WHO ICTRP) · Data processed: Feb 4, 2026