Analysis of diabetes prevalence and its influencing factors among residents in Yongchuan district of Chongqing / 重庆医学

ABSTRACT

Objective To understand diabetes prevalence and its factors is to provide the suggestion for diabetes prevention and control in Yongchuan district .Methods Residents aged above 18 years old from 3 towns and 1 street were sampled by stratified clustered random sampling method .Residents were investigated with the questionnaire and physical examination and taken blood sample to test fasting glucose ,2‐h glucose .The data were analyzed to calculate diabetes prevalence by SPSS17 .0 .The factors of dia‐betes was compared by chi‐square and the independent influencing factors of diabetes were identified by step backward logistic re‐gression .Results A total of 1 202 were investigated .The rate of cognition about diabetes was below 30% .21 .46% of residents smoke every day .31 .78% of them do exercise .The prevalence of overweight ,obesity and diabetes was 24 .63% ,6 .07% and 10 .48% .The result of multi‐variant logistic regression indicated that the independent influencing factors of diabetes prevalence in‐cluded age(OR=1 .41 ,95% CI=1 .24-1 .62) ,the rate of cognition about the dose of salt intake per person per day recommended by Chinese guideline of diet(OR= 2 .12 ,95% CI= 1 .13 -3 .96) ,smoking at present(OR= 1 .44 ,95% CI= 1 .10 -1 .89) ,body weight(OR=1 .06 ,95% CI= 1 .00 -1 .12) ,blood pressure(OR=0 .76 ,95% CI=0 .59 -0 .98) .Conclusion Diabetes prevalence was high in Yongchuan district .The risk factors such as unhealthy diet ,smoking ,physical inactivity were common .Government should take the major role for diabetes prevention and control .