Study on the relationship between sleep-related problems and dyslipidemia among adults in Beijing
10.3760/cma.j.cn112338-20191224-00909
- VernacularTitle:北京市成年人睡眠问题与血脂异常关系的研究
- Author:
Aijuan MA
1
;
Kai FANG
;
Yingqi WEI
;
Bo JIANG
;
Jing DONG
;
Chen XIE
;
Zhong DONG
Author Information
1. 北京市疾病预防控制中心，北京市预防医学研究中心 100013
- Keywords:
Dyslipidemia;
Hypertriglyceridemia;
Sleep disorder;
Snoring
- From:
Chinese Journal of Epidemiology
2020;41(8):1250-1255
- CountryChina
- Language:Chinese
-
Abstract:
Objective:To investigate the status quo of sleelated problems and relationship with dyslipidemia among adults in Beijing.Methods:From August to December 2017, 13 188 residents aged 18-79 years old were randomly selected as the subjects of this study, by stratified multi-stage cluster sampling method. Questionnaire, physical examination and laboratory testing were used in this study. The questionnaire included demographic characteristics and status quo of sleep. Height and weight were measured, with fasting venous blood collected to test the levels of TC, HDL-C, LDL-C and TG.Results:In Beijing, 52.1% of the adults involved in this study were having sleep-related problems which appeared higher in patients with dyslipidemia (55.1%) than those without (50.7%). Rates of sleep-related problems as snoring, difficult to get into sleep, waking at night, waking early and taking sleeping pills were 30.1%, 18.8%, 24.6%, 20.1% and 3.0%, respectively. The prevalence rates of high TC, high TG and high LDL-C were 7.5%, 23.5% and 6.6%, respectively among subjects with snoring and as, 5.7%, 15.5% and 4.9%, respectively among those without. The average level of TC of people easy to wake at night was 4.74 mmol/L, higher than that of those without (4.66 mmol/L). The prevalence of high TC among those waking at night was 7.5%, higher than that of those without (5.8%). After controlling potential confounding factors as age, sex, smoking, overweight and obesity, snoring was significantly positively correlated to the levels of TC, TG and LDL-C ( P<0.05) and presenting as risk factor for dyslipidemia, with OR=1.248 ( P<0.05). Conclusion:Sleep-related problems appeared serious, with snoring and waking at night the main ones among adults in Beijing. Snoring was significantly positively correlated with the levels of TC, TG and LDL-C and served an independent risk factor for dyslipidemia.
