Abstract 819: Consumption of fruits, vegetables and fiber and risk of colorectal cancer: A gene environment interaction analysis

Introduction: Consumption of fruits, vegetables and fiber has been associated with lower colorectal cancer (CRC) risk however, it is unclear if genetic variants can modify these associations. Methods: Within three genetic CRC consortia including up to 76,157 participants (32,859 cases and 43,298 controls) of European descent: the Colorectal Cancer Family Registry (CCFR), the Colorectal Cancer Transdisciplinary (CORECT) Study, and the Genetics...