浙江省成人膳食营养素与代谢综合征危险性研究

发布时间：2018-05-14 15:06

本文选题：膳食营养素 + 代谢综合征　；参考：《营养学报》2015年02期

【摘要】：目的探索浙江省居民的膳食营养素摄入结构并分析不同的膳食营养素主因子与代谢综合征及其组分之间的关系,为进一步开展营养干预,预防代谢综合征的发生提供理论依据。方法选取2010~2012年"中国居民营养状况监测项目"中浙江省地区成人的膳食调查资料,因子分析获得膳食营养素的主因子及因子得分,利用Logistic回归模型分析膳食营养素主因子与代谢综合征及其组分的关系。结果因子分析获得四个膳食营养素主因子,其总的方差贡献率为77.56%,其中"矿物质+膳食纤维"组可使高血糖危险性降低(OR=0.74,95%CI:0.59,0.93),"胆固醇+硒"组的因子得分与代谢综合征及其组分之间无关联,"供能营养素+维生素"组的Q3可使腹型肥胖危险性增加为(OR=1.45,95%CI:1.02,2.08),"钠灰"组的Q5可分别使MS(OR=1.43,95%CI:1.01,2.03)、高血压(OR=1.58,95%CI:1.15,2.17)及高脂血症(OR=1.57,95%CI:1.15,2.14)的危险性分别增加。结论 "矿物质+膳食纤维"组可降低血糖异常风险性,"供能营养素+维生素"和"钠灰"组可增加MS及其组分异常危险性,结合中国居民膳食指南,建议居民控制脂肪及总能量摄入,保证维生素、矿物质的摄入量,同时增加膳食纤维的摄入量,并降低钠盐食用量,从而降低MS及其组分异常的风险。
[Abstract]:Objective to explore the dietary nutrient intake structure of residents in Zhejiang Province and to analyze the relationship between different dietary nutrient main factors and metabolic syndrome and its components so as to provide theoretical basis for further nutrition intervention and prevention of metabolic syndrome. Methods the dietary survey data of adults in Zhejiang Province from 2010 to 2012 were selected, and the main factors and the scores of dietary nutrients were obtained by factor analysis. Logistic regression model was used to analyze the relationship between the main factors of dietary nutrients and metabolic syndrome and its components. Results four main factors of dietary nutrients were obtained by factor analysis. The total variance contribution rate was 77.56, among which the "mineral dietary fiber" group could reduce the risk of hyperglycemia and reduce the risk of hyperglycemia. The factor score of "cholesterol selenium" group was not related to metabolic syndrome and its components. Q3 increased the risk of abdominal obesity to 1.455CI: 1.02mg / 2.08, Q5 of the "sodium ash" group increased the risk of MSOR1.43c95 CI: 1.01C: 1.01C: 2.03g, hypertension 1.58c95CIw 1.152.17) and hyperlipidemia or1.5795CIw 1.15c2.14), respectively. The results showed that the risk of abdominal obesity was higher than that of the control group, and that of the "sodium-ash" group was increased as well as that of the MSOR-1.43 + 95 CI: 1.01C: 1.152.14) and the hyperlipidemia group (1.5795 CI: 1.152.14), respectively. Conclusion "mineral dietary fiber" group can reduce the abnormal risk of blood glucose, and "energy supply nutrient vitamin" and "sodium ash" group can increase the abnormal risk of MS and its components, combined with the dietary guidelines for Chinese residents. It is suggested that residents should control the intake of fat and total energy, ensure the intake of vitamins and minerals, increase the intake of dietary fiber and reduce the consumption of sodium salt, so as to reduce the risk of abnormal MS and its components.
【作者单位】：宁波大学医学院;浙江省疾病预防控制中心;
【基金】：卫生部行业科研专项项目(No.201202012) 十二五国家科技支撑项目(No.2012BAI02B03) 国家自然科学基金(No.81372992)
【分类号】：R589;R151.42

【参考文献】