膳食模式和看电视时间与心血管疾病危险因素的关系  

Relationship between dietary pattern,TV viewing and cardiovascular risk factors

作　　者：肖美玲 张秀梅[1] 肖玉莲[1] 田静[1] 郑旭 

机构地区：[1]唐山市丰南区医院,河北063300

出　　处：《医学动物防制》2018年第1期55-58,共4页Journal of Medical Pest Control

基　　金：基金项目:河北省科学技术成果(20170857)

摘　　要：目的评价膳食模式和看电视时间对心血管疾病危险因素的联合作用影响。方法选取650例住院病人作为研究对象,采用专门设计的食物频数量表,应用探索性因子分析方法建立膳食模式,调查其看电视时间,多因素logistic回归方法分析膳食模式和看电视时间与心血管疾病危险因素的关联性。结果调整年龄、性别、吸烟、饮酒和BMI后,西方膳食模式增加了腹型肥胖和低高密度脂蛋白的患病风险,传统模式增加了腹型肥胖和高血压的患病风险。看电视时间>7 h/周与≤7 h/周的人相比,其高血压和高甘油三酯的患病风险增加。与高风险组相比,均衡健康膳食模式联合看电视时间≤7 h/周组在腹型肥胖、高血压、高总胆固醇和低高密度脂蛋白上均具有最低的患病风险。结论采用均衡健康的膳食模式以及减少看电视时间可以显著降低心血管疾病的患病风险。Objective To investigate the joint associations of dietary pattern and TV viewing in relation to cardiovascular disease（ CVD） risk factors. Methods 650 in patients were selected in the survey. Dietary intake during the past year was investigated by a food frequency questionnaire. Dietary patterns were identified by exploratory factor analysis using a standard principal component analysis method. All participants reported their time spend in viewing TV every day. ORs and 95% CIs for the joint associations of dietary pattern and television viewing in relation to CVD risk factors were estimated by logistic model. Results As compare to the health dietary pattern,participants who followed the west pattern had a higher risk for abdominal obesity and low HDL,while Individuals who followed traditional pattern had a higher risk for abdominal obesity and hypertension. When compared with counterpart group,the individuals whose TV time more than 7 h/week had a higher risk for hypertension and elevated triglyceride. The lowest risk group participants had the lowest OR for prevalence of abdominal obesity,hypertension,elevated total cholesterol,and low HDL. Conclusion Both healthy pattern and less TV time are associated with reduced CVD risk factor.

关 键 词：心血管疾病 膳食模式 看电视时间 

分 类 号：R54[医药卫生—心血管疾病]