[Relationship between dietary nutrition and chronic disease of Nu nationality residents in Gongshan County in Yunnan Province in 2016]

Objective: To analyze the relationship between food intake and chronic disease of Nu nationality residents living in Gongshan County in Yunnan Province.

Methods: A total of 368 Nu nationality residents aged above 6 years old among 342 families( male 172, female 196) in Gongshan County in Yunnan Province were selected with stratified multistage random cluster sampling method. The condition of dietary structure and anemia, overweight or obesity, diabetes and dyslipidemia among Nu nationality were obtained with food frequency questionnaire and questionnaire survey. Non-conditional Logistic regression analysis was utilized to analyze the correlation between food intake and chronic diseases.

Results: The prevalence of anemia, overweight or obesity, hypertension, diabetes and dyslipidemia were 16. 0%, 18. 5%, 18. 5%, 41. 3%and 53. 8% in 2016, respectively. Marital status and consumption of sugar( biscuits) in the past 12 months were related to the anemia in the Nu residents. Sex, occupation, marital status, education level and consumption of dried beans and products( soybeans)in the past 12 months were associated with hypertension among the Nu nationality population. For the Nu nationality residents, marital status, eaten cereals and products( cereals and other products) in the past 12 months, meat and meat products( fresh or frozen poultry) and sugar( bread, biscuits) food had something to do with diabetes. Sex, occupation and consumption of vegetables and products( solanaceous vegetables) over the past 12 months were linked to the prevalence of overweight or obesity. Marital status, consumption of livestock meat and products( fresh or frozen poultry) and fish( grass carp) in the past 12 months were associated with dyslipidemia among the Nu nationality residents.

Conclusion: The prevalence of chronic diseases residents can not be ignored. The main influencing factors of anemia in Nu nationality are marital status and eating sugar. Sex, occupation, marital status, education level, consumption of dried beans and products are the main influencing hypertension factors. Factors causing diabetes are marital status, cereals and products, animal meat and products and carbohydrates. The influence factors of overweight or obesity are gender, occupation, eating vegetables and products. Marital status, eating animal meat and products and fish are the factors leading to dyslipidemia.