BACKGROUND Since sorafenib has shown activity in different tumour types and gemcitabine regimens improved the outcome for biliary tract cancer (BTC) patients, we evaluated first-line gemcitabine plus sorafenib in a double-blind phase II study. PATIENTS AND METHODS 102 unresectable or metastatic BTC patients with histologically proven adenocarcinoma of gallbladder or intrahepatic bile ducts, E...

491 Background: Skin toxicity is a frequent adverse event of EGFR targeting agents. The role of cetuximab induced skin toxicity (Cet-ST), for the most acneiform skin rash, as a prognostic or a predictive factor of treatment efficacy is currently under discussion. METHODS The prognostic and predictive value of Cet-ST in relation to treatment response and survival of patients of a randomized tr...