Association between body mass index and othercardiovascular risk factors in middle-aged population / 实用医学杂志

ABSTRACT

Objective To explore the association between body mass index and blood pressure , blood glucose, blood lipids and the 10-year risk of ischemic cardiovascular disease (ICVD) among the middle-aged population and to provide theoretical evidence to prevent cardiovascular disease among overweight and obese mid-dle-aged population in the community. Methods A total of 1,628 middle-aged residents having health examina-tions in Hangdong and Nanguan Community Health Service Center in Guancheng District of Zhenghzou City from September 2014 to September 2015 were selected as subjects and were divided into three groups normal group , overweight group, and obesity group according the size of the body mass index. The relationship among BMI , blood pressure, blood glucose, blood lipids and the 10-year risk of ICVD was explored. Results The preva-lence of overweight and obesity in the population was 47.97% and 15.72% respectively. There was significant dif-ference in body mass index , systolic blood pressure , fasting blood glucose , blood lipids and the distribution of the 10-year risk for ICVD (all P < 0.05). The incidence of hypertension, hyperglycosemia and hyperlipidemia increased with the increase of BMI (all P < 0.05). Multivariate logistic regression analysis showed that over-weight and obesity were independent risk factors of hypertension , hyperglycosemia and hyperlipidemia (OR =2.144, 1.911, 2.028). Conclusions The prevalence of overweight and obesity among middle-aged population is high in Guancheng District of Zhengzhou City. Overweight and obesity co-exit with other cardiovascular risk factors. Normal BMI is important to reduce the level of risk for CVD and the 10-year risk of ICVD.