A Case-control Study on Risk Factors of Type 2 Diabetes Mellitus among Mountain Residents / 预防医学

ABSTRACT

Objective To explore the risk factors of type 2 diabetes mellitus(T2DM)in mountainous countryside residents in order to provide relevant intervention measures.Methods 80 new cases of T2DM were selected from pingyuan community in Liandu District of Lishui City as case group,and 1 60 normal people were selected as control group at the same time and places,in which the 1∶2 matched design of case -control study method was used.Conditional Logistic regression analysis was applied in this study.Results The multiple conditional logistic regression analysis suggested that primary family history,history of hypertension,abdominal obesity were the risk factors of T2DM(OR=2.08,1.55 and 2.78 respectively);while education level,exercise and fish intake were the protective factors(OR=0.74,0.59 and 0.32 respectively).Conclusion T2DM is the result of both genetic factors and environmental factors.Moreover,health education,balanced diet and proper physical exercise should be encouraged among residents to prevent T2DM in mountainous countryside.