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CAPRI 2 GOIM Study: Investigate the Efficacy and Safety of a Bio-marker Driven Cetuximab-based Treatment Regimen

NCT05312398 · Status: ACTIVE_NOT_RECRUITING · Phase: PHASE2 · Type: INTERVENTIONAL · Enrollment: 219

Last updated 2025-05-25

No results posted yet for this study

Summary

This clinical program aims to evaluate the activity and efficacy of cetuximab continuation of treatment for three lines of therapy with rotation of chemotherapy (FOLFIRI, FOLFOX, irinotecan) in mCRC patients, whose tumors remain RAS/BRAF WT. The study will also evaluate the activity and efficacy of cetuximab re-introduction in combination with irinotecan as third line therapy in the concept of re-challenge for those patients that will be treated in second line with chemotherapy plus anti-angiogenic drugs (FOLFOX plus bevacizumab), having a RAS or BRAF mutant disease at the time of progression after FOLFIRI plus cetuximab first line treatment. A novel characteristic of this program is that the therapeutic algorithm will be defined at each treatment decision (first line, second line and third line) in a prospective fashion in each patient by liquid biopsy assessment of RAS/BRAF status.

Conditions

  • Metastatic Colorectal Adenocarcinoma

Interventions

DRUG

Cetuximab

I LINE: \- FOLFIRI + cetuximab FOLFIRI: 200 mg L-folinic acid with 180 mg/ m² irinotecan over 1.30 h IV infusion, followed by a 400 mg/ m² IV bolus of fluorouracil followed by 2400 mg/ m² fluorouracil IV infusion over 46 h every 14 days. Cetuximab: 400 mg/m2 initial dose (120-minute IV infusion on cycle 1 day 1), then 250 mg/m2 once weekly thereafter II LINE: \- FOLFOX + cetuximab FOLFOX: 200 mg L-folinic acid given concurrently with 85 mg/ m² oxaliplatin over 2 h IV infusion, followed by a 400 mg/ m² IV bolus of fluorouracil followed by 2400 mg/ m² fluorouracil IV infusion over 46 h every 14 days. Cetuximab: as I line THIRD LINE: \- Irinotecan + cetuximab Irinotecan: 180 mg/ m² irinotecan over 1.30 h, IV infusion every 2 weeks. Cetuximab: as I line

DRUG

FOLFIRI

I LINE: \- FOLFIRI + cetuximab FOLFIRI: 200 mg L-folinic acid given concurrently with 180 mg/ m² irinotecan over 1.30 h IV infusion, followed by a 400 mg/ m² IV bolus of fluorouracil followed by 2400 mg/ m² fluorouracil IV infusion over 46 h every 14 days. Cetuximab: 400 mg/m2 initial dose (120-minute IV infusion on cycle 1 day 1), then 250 mg/m2 once weekly thereafter

DRUG

FOLFOX regimen

II LINE: \- FOLFOX + cetuximab FOLFOX: 200 mg L-folinic acid given concurrently with 85 mg/ m² oxaliplatin over 2 h IV infusion, followed by a 400 mg/ m² IV bolus of fluorouracil followed by 2400 mg/ m² fluorouracil IV infusion over 46 h every 14 days. Cetuximab: as I line

DRUG

Irinotecan

III LINE: \- Irinotecan + cetuximab Irinotecan: 180 mg/ m² irinotecan over 1.30 h, IV infusion every 2 weeks. Cetuximab: as I line

Sponsors & Collaborators

  • University of Campania Luigi Vanvitelli

    lead OTHER

Principal Investigators

  • Fortunato Ciardiello · A.O.U. dell'Università degli studi della Campania "Luigi Vanvitelli"

Study Design

Allocation
NA
Purpose
TREATMENT
Masking
NONE
Model
SINGLE_GROUP

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2021-07-15
Primary Completion
2026-08-15
Completion
2026-08-15

Countries

  • Italy

Study Locations

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Entities

Drugs

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 NCT05312398 on ClinicalTrials.gov