Unrestrained eating behavior and risk of digestive system cancers: a prospective cohort study

Unrestrained eating behavior, as a potential proxy for diet frequency, timing, and caloric intake, has been questioned as a plausible risk factor for digestive system cancers, but epidemiological evidence remains sparse. We investigated prospectively the associations between unrestrained eating behavior and digestive system cancer risk. Participants in the Nurses’ Health Study who were free of cancer and reported dietary information in 1994 were...