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目的探索饮用油茶地区居民血脂异常的影响因素。方法利用2014年在广西喝油茶地区开展的居民营养健康调查资料,以≥18岁成人为研究对象,共1 076人。采用logistics回归分析方法探索喝油茶地区居民血脂异常的影响因素。结果喝油茶地区居民的血脂异常率为21.38%,高甘油三酯血症(TG)、高总胆固醇血症(TC)、低高密度脂蛋白胆固醇血症(HDL-C)患病率分别为13.66%、5.67%和5.48%。与不喝油茶的人相比,喝油茶居民的TG和TC水平更低,而HDL-C水平更高。Logistic回归分析显示,高血压[OR(95%CI)=1.50(1.05~2.14)]、超重[OR(95%CI)=2.00(1.38~2.91)]和肥胖[OR(95%CI)=2.52(1.42~4.46)]与增加血脂异常的发病危险相关,少数民族(苗族、侗族)居民患血脂异常的风险更低[苗族OR(95%CI)=0.41(0.22~0.77),侗族OR(95%CI)=0.46(0.28~0.75)]。喝油茶量可能为血脂异常的保护因素(OR(95%CI)<1.00,P>0.05),但喝油茶同时食用阴米、油炸食品和炒花生可能与增加血脂异常的风险相关。结论超重、肥胖和高血压是喝油茶地区居民血脂异常的主要影响因素,喝油茶可能为血脂异常的保护因素,有必要继续开展研究以进一步明确油茶与血脂的关系。
Objective To explore the influencing factors of dyslipidemia in residents who drink tea oil. Methods Based on the survey data of residents’ nutrition and health survey conducted in Guangxi drinking tea region in 2014, a total of 1 076 adults aged 18 or older were enrolled. Logistics logistic regression analysis was used to explore the influencing factors of dyslipidemia in residents of Camellia oleifera. Results The prevalence of dyslipidemia in residents drinking tea was 21.38%. The prevalence rates of hypertriglyceridemia, hypercholesterolemia and low-density lipoprotein cholesterol were 13.66%, 5.67% and 5.48%. Compared with people who do not drink tea, Camellia residents have lower levels of TG and TC and higher levels of HDL-C. Logistic regression analysis showed that hypertension (OR 95% CI = 1.50 1.05-2.14), OR (95% CI 2.00 (1.38-2.91) and obesity 95% CI 2.52 (1.42 ~ 4.46)] In association with increasing the risk of dyslipidemia, residents with ethnic minorities (Miao and Dong) had a lower risk of having dyslipidemia (Miao OR (95% CI = 0.41-0.47, % CI) = 0.46 (0.28-0.75)]. Drinking tea may be the protective factor of dyslipidemia (OR (95% CI) <1.00, P> 0.05). However, drinking tea with edible rice, fried foods and fried peanuts may be associated with an increased risk of dyslipidemia. Conclusion Overweight, obesity and hypertension are the main influencing factors of dyslipidemia in Camellia oleifera areas. Drinking Camellia oleifera may be the protective factor of dyslipidemia. It is necessary to continue the research to further clarify the relationship between Camellia oleifera and blood lipid.