Prevalence and related factors of dyslipidemia among the adult residents in Jiangsu Province in 2014

OBJECTIVE: To understand the epidemiological characteristics and risk factors of dyslipidemia in adult residents of Jiangsu Province in 2014. METHODS: A total of 8677 permanent residents over 18 years old were selected from 12 monitoring sites in Jiangsu Province in 2014 by multi-stage stratified cluster random sampling and were enrolled for questionnaire survey, physic examination and biochemical tests. RESULTS: Totally, 8299 cases were analyzed including 3732 males(45. 0%) and 4567 females(55. 0%). The rate of dyslipidemia was 38. 2%(standardized prevalence rate was38. 5%). Among the 8299 cases, 25. 8% had high TG(standardized rate was 25. 9%), 13. 2% had low HDL-C(standardized rate was 13. 4%), 6. 0% had high TC(standardized rate was 5. 9%). With the increase of age, the prevalence of dyslipidemia in males showed a downward trend(P<0. 05), and the dyslipidemia in females showed an increasing trend(P<0. 05). The prevalence of dyslipidemia in urban and rural adults was42. 9% and 36. 9%. The Logistic multivariate analysis showed that heavy physical and other types of labor were protective factors for dyslipidemia(OR = 0. 422 and 0. 749). Primary school education or above, occupational labor of medium type, overweight and obesity, central obesity were risk factors for dyslipidemia. Hypertension, diabetes, stroke were positively correlated with dyslipidemia(OR = 1. 045, 1. 927, 1. 927 and 1. 501). CONCLUSION: The prevalence of dyslipidemia in adults in Jiangsu Province is on the rise. Hyperlipidemia and low HDL-C are the main forms of dyslipidemia in Jiangsu Province.