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[目的]了解代谢综合征(MS)人群的膳食摄入现状,为进一步预防和干预MS提供理论基础。[方法]对上海市黄浦区某社区222名MS患者进行体格检查、生化指标测定和膳食调查,并将所得资料进行处理分析。[结果]MS人群以50～60岁人数最多,男女年龄构成略有不同。男女之间空腹血清胰岛素水平差异有统计学意义。MS诊断所需4项指标对于MS诊断的贡献大小排序为血压、高密度脂蛋白胆固醇、三酰甘油和空腹血糖。MS人群钠的摄入量过高,而维生素和钾的摄入量则不足;碳水化合物和蛋白质的供能不足,而脂肪供能过多;早餐供能偏低。[结论]MS人群的饮食结构不合理,建议调整膳食结构,减少钠和脂肪的摄入,增加富含维生素和钾的蔬菜水果摄入,增加早餐能量摄入。
[Objective] To understand the status of dietary intake of metabolic syndrome (MS) population and provide a theoretical basis for further prevention and intervention of MS. [Methods] The physical examination, biochemical index and dietary survey of 222 MS patients in a community in Huangpu District of Shanghai were conducted and the data were analyzed. [Results] The MS population was the largest in the age group of 50-60 years with slightly different male and female age. Fasting serum insulin levels between men and women were statistically significant. The contribution of the four indicators required for MS diagnosis to the diagnosis of MS is ranked by blood pressure, high-density lipoprotein cholesterol, triglyceride, and fasting blood glucose. MS population sodium intake is too high, while vitamin and potassium intake is inadequate; carbohydrates and protein insufficiency, and fat supply too much; breakfast energy supply is low. [Conclusion] The diet structure of MS population is unreasonable. It is suggested to adjust the dietary structure, reduce the intake of sodium and fat, increase the intake of fruits and vegetables rich in vitamins and potassium, and increase the breakfast energy intake.