A multicenter phaseII study of FOLFIRI as FOLFOX refractory second-line chemotherapy for metastatic colorectal cancer with reduced starting dose of irinotecan in patients with honozygous for UGT1A1: (FLIGHT2)
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ABSTRACT: Interventions: On Day 1, patients treated with FOLFIRI therapy received a 2-hour intravenous infusion of CPT-11 (150 mg/m2) combined with 1-LV (200 mg/m2), followed by a rapid intravenous infusion of 5-FU (400 mg/m2), and then a 46-hour continuous infusion of 5-FU (2,400 mg/m2). This regimen comprised one course of therapy and was repeated once every 2 weeks. Cycles of treatment will be continued for this study until disease progression (PD) occurs. Patients will undergo UGT1A1 genotyping before starting to receive the protocol treatment. As recommended in the US prescribing information for Camptosar;, the starting dose of CPT-11 will be reduced to 100 mg/m2 in patients who are homozygous for the *28 allelic variant of UGT1A1 (further reduced to 75 mg/m2 in such patients aged 76-80 years). No dose adjustments will be made in patients who undergo UGT1A1 genotyping after starting to receive the protocol treatment.
Primary outcome(s): (1) response rate (2) incidence and severity of adverse events
Study Design: Single arm Non-randomized
DISEASE(S): Colorectal Cancer
PROVIDER: 2617953 | ecrin-mdr-crc |
REPOSITORIES: ECRIN MDR
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