ecrin-mdr-crcClinical2009Colorectal CancerColorectal NeoplasmsBreast CancerColorectal CancerColorectal NeoplasmsBreast CancerInterventionalhttps://newmdr.ecrin.org/Study/2065602France1Colorectal metastatic cancerBreast metastatic cancerCapecitabinePharmacocineticsElderly patientsECRIN MDRCompletedfalsePharmacokinetic Study of Capecitabine in Elderly Cancer Patient (≥ 75 Years)The aim of the study is to determine blood concentration evolution of capecitabine and its active metabolites, in elderly patient 75 years and more.2009-01-152065602NCT00812864