Diet and nutrition survey among type 2 diabetics in Minhang District in Shanghai

Objective To investigate the diet and nutritional status of type 2 diabetics in Minhang District in Shanghai in order to identify the nutritional status of diabetic patients and explore solutions. Methods A series of 373 cases were randomly selected by sampling ratio of 1% from diabetes management database of the District. Seventy two hours dietary recall surveys for 3 days and laboratory tests were conducted and ‘Nutritional Star Expert System’ was used for analysis on the digital data obtained. Results The energy intake were inadequate in 46.11% of the survey subjects. Calcium, zinc, copper, vitamin B1, B2, dietary fiber and other nutrients average intake were below the recommended amount. The protein and fat intake were excessive in 41.29% and 43.16% of the surveyed. And 49.60% of the surveyed were overweight or obese, the control rate of HbA1c and triglycerides were 55.23% and 56.84%. Conclusion Dietary pattern is irrational among patients with type 2 diabetes in the District. The intake of energy and nutrients cannot meet the diabetic diet requirements. The control rate of blood sugar and blood lipids is low. It is necessary to conduct health education and make intervention on diet therapy for diabetics.