摘要
目的探讨广东深圳居民代谢综合征与膳食营养素摄入水平的关系,为制订膳食营养防治策略提供科学依据。方法用多阶段分层整群随机抽样的方法,对深圳市≥15岁常住居民3 498人进行问卷调查,人体测量及实验室检查;代谢综合征的诊断标准采用中华医学会糖尿病协会推荐的标准。结果调查人群MS患病率为7.20%（252/3 498）;男性MS患病率为9.42%（146/1 550）,高于女性的5.44%（106/1 948）,差异有统计学意义（χ2=20.43,P〈0.001）;15~,45~,60~69岁MS患病率分别为3.84%、12.50%、21.37%,MS患病率随着年龄的增长逐渐增加（χ趋势2=148.53,P〈0.001）;15岁~组和45岁~组男性MS患病率均高于同年龄段女性,≥60岁的女性MS患病率超过男性;深圳居民MS患者的钠、铁、锰摄入量明显高于非MS患者（t=2.92,t=2.91,t=1.98,均P〈0.05）,而视黄醇的摄入量明显低于非MS患者（t=1.87,P〈0.05）;多因素Logistic回归结果表明,膳食维生素B2、维生素E和铁是代谢综合征的主要膳食影响因素。结论膳食营养素的摄入与深圳居民代谢综合征的发生有关;采取针对性的膳食营养干预对预防和控制代谢综合征的发生有重要意义。
Objective To explore the relationship between metabolic syndrome（MS） and dietary nutrients intake in residents of Shenzhen for making dietary control strategies.Methods Totally 3 498 people aged 15 years and above were sampled at random with multistage stratified sampling.All subjects took a questionnaire survey and anthropometric and laboratory test.The metabolic syndrome definition was based on the criterion recommended by Chinese Association of Diabetes（2004）.Results The standardized prevalence of MS in the residents was 7.76%,which was significant higher than that of Guangdong residents.The t-test analysis indicated that there were obvious differences in potassium,sodium,iron,manganese,and retinol intake between the residents with and without MS（P0.05）.The multivariate logistic analysis indicated that taking excessive vitamin B2（odds ratio=0.281）,vitamin E（OR=0.928）,and iron（OR=1.061） were the important risk factors for MS.Conclusion The dietary nutrients intake is related with metabolic syndrome and appropriate nutrition intervention is very important to prevent and control the occurrence of MS.
出处
《中国公共卫生》
CAS
CSCD
北大核心
2011年第10期1285-1287,共3页
Chinese Journal of Public Health
基金
深圳科技计划项目(200903133)
关键词
代谢综合征
膳食营养素
流行病学调查
metabolic syndrome
dietary nutrient
epidemiological study
