Diet quality did not improve overall survival in patients with metastatic colorectal cancer (mCRC), according to a prospective cohort study published today in JAMA Network Open. The investigators, led by Erin Van Blarigan, Scd, Assistant Professor of Epidemiology & Biostatistics and of Urology at the University of California, San Francisco, evaluated the diet qualities of 1,284 patients with metastatic colorectal cancer from October 2005 to February 2012. The patients were enrolled into Canc...