Associations between anthropometric parameters and lipid profiles in Chinese individuals with age >= 40 years and BMI < 28kg/m(2)

作者：Yang, Zhi; Ding, Xun; Liu, Jiang; Duan, Peng; Si, Lian; Wan, Binghua; Tu, Ping^*

来源：PLos One, 2017, 12(6): e0178343.

DOI：10.1371/journal.pone.0178343

• BODY-MASS INDEX
• METABOLIC ABNORMALITIES
• WAIST CIRCUMFERENCE
• CHOLESTEROL LEVELS
• FAT DISTRIBUTION
• OBESITY
• RISK
• PREDICTORS
• MEN
• ADIPOSITY

Background Lipid abnormalities are associated with overweight and obesity. Some simple anthropometric measurements such as body mass index (BMI), waist circumference (WC), waist-to-hip ratio (WHpR), and waist-to-height ratio (WHtR), may link to increased risk of dyslipidemia. However, diverse results were found in different population studies. We focused on the associations between these measurements and dyslipidemia in non-obese (BMI < 28kg/m(2)) population aged more than 40 years.
Methods and findings Cross-sectional study of 4185 non-obese adults aged more than 40 years was conducted in Nanchang, Jiangxi province, China. Questionnaire, anthropometric and laboratory tests were conducted. The National Cholesterol Education Program (NCEP) Expert Panel on Detection, Evaluation, and Treatment of High Blood Cholesterol in Adults (Adult Treatment Panel III) criteria were used to define high total cholesterol (TC), high low-density lipoprotein cholesterol (LDL-C), low high-density lipoprotein cholesterol (HDL-C), hypertriglyceridemia and dyslipidemia. The overall prevalence of high TC, high LDL-C, low HDL-C, hypercholesterolemia, hypertriglyceridemia and dyslipidemia were 15.68%, 27.98%, 20.12%, 44.01%, 21.98% and 49.06% respectively. Multiple logistic regressions showed only BMI (per quartile increment) increased risks for prevalent high LDL-C, low HDL-C, hypercholesterolemia, hypertriglyceridemia, and dyslipidemia. Regardless of sex, age and prevalent metabolic syndrome, increasing BMI was persistently independent risk factor for having low HDL-C, hypercholesterolemia and dyslipidemia, however was not associated with high TC.
Conclusions In non-obese Chinese population aged more than 40 years, increasing BMI may better identify the prevalent dyslipidemia than other anthropometric measurements. However, due to the different meanings, both BMI and WC should be measured and monitored for metabolic risk assessment.

• 出版日期2017-6-20
• 单位南昌市第三医院