Rechallenge therapy shows promise for Tough-to-Treat colorectal cancer
NCT ID NCT07381764
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This phase 2 trial compares a rechallenge treatment (irinotecan plus cetuximab) against the current standard (trifluridine/tipiracil plus bevacizumab) for people with metastatic colorectal cancer whose disease has worsened after earlier therapies. Only patients with specific genetic markers, identified through a blood test, are eligible. The goal is to see if the rechallenge leads to more tumor shrinkage and better outcomes.
What this could mean
Our plain-language read of the trial. This is informational only — not medical advice or a prediction.
- Active substance
- irinotecan plus cetuximab
- What this could lead to
- If successful, this rechallenge approach could offer a more effective third-line treatment option for certain patients with metastatic colorectal cancer.
- What could go wrong
- This is a phase 2 trial with only 150 participants, so results may not apply broadly. The rechallenge strategy may not work for everyone and could cause side effects like infusion reactions or severe diarrhea.
This is an AI summary of the original study and may miss details. Read our disclaimer.
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
Locations
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A.O. 'Pia Fondazione Cardinale G. Panico'
Tricase, Italy
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A.O.R.N. "Sant'anna e San Sebastiano"
Caserta, Italy
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A.O.U. Careggi
Florence, Italy
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A.O.U. Ospedali Riuniti
Ancona, Italy
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A.O.U. Pisana
Pisa, Italy
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A.O.U. Sassari
Sassari, Italy
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A.O.U. dell'Università degli studi della Campania "Luigi Vanvitelli"
Naples, Italy
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A.R.N.A.S. Garibaldi - P.O. Garibaldi-Nesima
Catania, Italy
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AOU Policlinico di Modena
Modena, Italy
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ARNAS Civico - Di Cristina-Benfratelli - P. O. 'Civico e Benfratelli'
Palermo, Italy
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ASST Grande Ospedale Metropolitano Niguarda
Milan, Italy
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ASST Sette Laghi-Ospedale di Circolo Fondazione Macchi
Varese, Italy
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Azienda Ospedaliero Universitaria "SS Antonio e Biagio e Cesare Arrigo"
Alessandria, Italy
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Azienda Ospedaliero-Universitaria Renato Dulbecco
Catanzaro, Italy
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Casa di Cura Villa Maria
Mirabella Eclano, Italy
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Casa di cura Macchiarella
Palermo, Italy
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Centro di Riferimento Oncologico (CRO), IRCCS
Aviano, Italy
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Fondazione IRCCS Istituto Nazionale Tumori
Milan, Italy
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Fondazione IRCCS Ospedale Casa Sollievo della Sofferenza
San Giovanni Rotondo, Italy
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Fondazione Policlinico Universitario 'Agostino Gemelli' IRCCS
Roma, Italy
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Istituto Europeo di Oncologia
Milan, Italy
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Istituto Nazionale Tumori 'Fondazione G. Pascale'
Naples, Italy
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Istituto Oncologico Veneto IRCCS
Padova, Italy
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Istituto Romagnolo per lo Studio dei Tumori 'Dino Amadori'
Meldola, Italy
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Ospedale IRCCS 'Saverio de Bellis'
Castellana Grotte, Italy
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Ospedale San Giuseppe Moscati
Statte, Italy
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