Docetaxel plus cetuximab as second-line treatment for docetaxel-refractory oesophagogastric cancer: The AGITG ATTAX2 trial

Abstract

Background:Cetuximab can reverse chemotherapy resistance in colorectal cancer. This study evaluated the efficacy and safety of the combination of docetaxel and cetuximab as a second-line treatment in docetaxel-refractory oesophagogastric cancer.Methods:Patients received docetaxel 30 mg m-2 on days 1 and 8, every 3 weeks and cetuximab 400 mg m-2 on day 1, then 250 mg m-2 weekly. Biomarker mutation analysis was performed.Results:A total of 38 patients were enrolled. Response rates were PR 6% (95% CI 2-19%), s.d. 43% (95% CI 28-59%). Main grade 3/4 toxicities were febrile neutropenia, anorexia, nausea, diarrhoea, stomatitis, and acneiform rash. Median progression-free and overall survival were ..