Neoadjuvant continuous infusion of weekly 5-fluorouracil and escalating doses of oxaliplatin plus concurrent radiation in locally advanced oesophageal squamous cell carcinoma: results of a phase I/II trial.

ABSTRACT: Oxaliplatin and 5-fluorouracil have a significant activity in locally advanced oesophageal squamous cell cancer (OSCC). However, their optimal dosage and efficacy when combined with concurrent radiotherapy as neoadjuvant treatment are unknown. This non-randomised, phase I/II study aimed to define the maximum tolerated dose (MTD) and assessed the histopathological tumour response rate to neoadjuvant oxaliplatin in weekly escalating doses (40, 45, 50 mg m(-2)) and continuous infusional 5-fluorouracil (CI-5FU; 225 mg m(-2)) plus concurrent radiotherapy. Patients had resectable OSCC. Resection was scheduled for 4-6 weeks after chemoradiotherapy. During phase I (dose escalation; n=19), weekly oxaliplatin 45 mg m(-2) plus CI-5FU 225 mg m(-2) was established as the MTD and was the recommended dos

SUBMITTER: Lorenzen S 

PROVIDER: S-EPMC2567089 | biostudies-literature | 2008 Oct

REPOSITORIES: biostudies-literature