The following questionnaire segment contains questions that have been used as part of DCEG or other epidemiologic studies. This segment has not necessarily been reviewed or analyzed by the Technical Evaluation Committee. Please view it as a starting point that can be adapted or improved upon as appropriate. Learn more about DCEG Questionnaire Development Resources.
Food Frequency Questionnaire -- American Diet
Oral Cancer -- Second Primary
Day GL, Shore RE, Blot WJ, et al. Dietary factors and second primary cancers: a follow-up of oral and pharyngeal cancer patients. Nutr Cancer. 1994; 21(3):223-32.
Learn more about DCEG Questionnaire Development Resources