Ultra-Processed Food Intake Linked to Higher Prostate Cancer Rates in U.S. Men
A recent analysis of data from 17,024 U.S. men, published in The American Journal of Medicine, indicates that men who consume a larger proportion of their daily calories from ultra-processed foods (UPF) reported higher rates of prostate cancer. The study, conducted by researchers at Florida Atlantic University's Charles E. Schmidt College of Medicine, found that men in the higher-consumption groups showed adjusted prostate cancer rates that were 27% to 31% greater than those in the lowest-consumption group. For men in the highest consumption group alone, there was a possible 34% higher risk, though this did not reach statistical significance. The study utilized data from the National Health and Nutrition Examination Survey (2003-2023), classifying foods using the NOVA system and estimating UPF intake from two 24-hour dietary recalls. Ultra-processed foods, as defined by NOVA, include industrially formulated products like soft drinks, packaged snacks, sweetened cereals, and processed meats. 
