“DDP”方法应用于个人膳食营养评价适用性的研究

THE IMPROVEMENT OF APPLYING DESIRABLE DIETARY PATTERN METHOD TO EVALUATE INDIVIDUAL DIETARY NUTRITION

目的：在用于评价群体膳食营养水平的“ＤＤＰ”方法的基础上，使ＤＤＰ与体质指数，能量、蛋白质以及有关营养素的摄入发生一定的联系，利用计算机的逻辑判断功能，来对个体的膳食营养进行评价。方法：将“ＤＤＰ”方法改进成亦能很好地用于个人膳食营养水平评价的“膳食评价百分法”，即ＢＦＦ法。结果：通过对２８位老人和４１位大学生进行膳食营养评价，证实该方法用于个人膳食指导具有可操作性好、实用性强的特点。

On the basis of rating method of Desirable Dietary Pattern(DDP)combined with body mass index(BMI) and intake of energy,protein,and certain nutrient that reach what percent of the Recommended Dietary Allowance(RDA),a new method was suggested to evaluate the individual dietary nutritional status and was extensively discussed.