ABSTRACT
Objective To investigate the prevalence of hypertension among residents over 18 years of age in Shigatse, Tibet, and to explore the correlation between different influencing factors and the incidence of hypertension. Methods A questionnaire survey and field blood pressure measurements were used to collect the information of age, education, occupation, smoking, drinking, body mass index (BMI) and salt intake were collected from 391 residents in Shigatse area. Logistic regression analysis of SPSS was used for statistical analysis. Results 391 questionnaires showed that the prevalence of hypertension was 38.36%, of which 39.91% was male and 36.52% was female. The results of multivariate Logistic regression analysis showed that the factors associated with hypertension in Shigatse residents included age, BMI, smoking and drinking, in which age and BMI, smoking were positively correlated with hypertension. Alcohol consumption was negatively correlated with hypertension. Conclusion In Shigatse area, age, BMI and smoking were the risk factors of hypertension, while drinking alcohol was protective factor of hypertension.