ecrin-mdr-crcClinical2005Neoplasm MetastasisLiver NeoplasmsColorectal Liver MetastasesNeoplasm MetastasisLiver NeoplasmsColorectal Liver MetastasesInterventionalhttps://newmdr.ecrin.org/Study/2042657United States11OxaliplatinFolfox-BRhuMAb-VEGFAnti-VEGF monoclonal antibodyLeucovorinEloxatinFluorouracilBevacizumabAvastin5-FUECRIN MDRTerminatedfalseFolfox-B Study for Patients With Colorectal Liver MetastasesObjective: * To evaluate the efficacy of the use of the combination of oxaliplatin, 5-fluorouracil, leucovorin and bevacizumab (FOLFOX-B) in patients with unresectable colorectal liver metastases, with the objective to downstage hepatic disease and enable complete resection of residual disease. Primary Objective: * To evaluate the resection rate in patients with initially unresectable hepatic colorectal metastases downstaged with FOLFOX-B. Complete resection of all liver lesions is the goal. Secondary Objectives: * To evaluate the probability of complete response, partial response or stable disease. * To evaluate the proportion of patients who are resected, and the proportion of patients achieving an R0 resection (among those receiving surgery). * To correlate survival with downstaging and resection based on metastatic colorectal prognostic score. * To evaluate the disease-free survival and overall survival. * To evaluate the positron emission tomography response rate. * To explore correlations of clinical response with telomerase and hTERT expression.2005-11-152042657NCT00508872