摘要
目的 以健康饮食指数评价澳门 2型糖尿病患者膳食质量状况并检验定量食物频率法与 2 4小时膳食回忆法的一致性。方法 随机抽取澳门某卫生中心登记的 2型糖尿病患者 ,以 2 4小时膳食回忆法及定量食物频率法调查其饮食情况 ,再将膳食调查结果转换成健康饮食指数进行膳食质量评价。结果 以定量食物频率法得出的健康饮食指数、热能及三大营养素热能比与 2 4小时回忆法得出的结果均有显著相关性。健康饮食指数为 6 6 0 ,其中分数最低的组份为奶类。总热能摄入量为 5 4 0 7 9kJ(12 87 6kcal) ,碳水化合物、总脂肪及蛋白质摄入量占总热能比分别为 5 9 4 %、2 5 8%及 16 1%。膳食纤维及钙摄入量分别为 9 9g及340mg。结论 对本调查人群 ,定量食物频率法能较好地反映 2 4小时膳食回忆法得出的结果。根据健康饮食指数 ,80 %患者膳食质量属“需要改善” ,其中奶类摄入情况最差 ,水果类、五谷类及蔬菜类摄入偏低 ,钠摄入偏高。三大营养素占热能百分比在推荐范围内 ,但总能量摄入偏低且硫胺素、核黄素摄入不足 。
Objective To Evaluate dietary quality of type 2 diabetics in Macao with Healthy Eating Index and try to know whether the result from quantitative food frequency survey reflect the result from 24 hour recall dietary survey.Methods We randomly drew samples from file of registered type 2 diabeti cs on a Health Center of Macao. The diabetics have been investigated with both 24 hour dietary recall and quantitative food frequency dietary survey methods. According to the calculational method of healthy eating index, the result of dietary survey was transferred to Healthy Eating Index and evaluate the diet quality with it.Results There was a significant correlation between both results ,including Healthy Eating Index, total energy and the percentages of energy from the three major nutrients, were obtained with 24 hour recall and quantitative food frequency. The Healthy Eating Index was 66.0. The minimum score of HEI components was milk. Total Energy of the diabetics was 5407.9kJ(1287.6kcal). And the percent ages of energy from carbohydrate , total fat and protein were 59.4%, 25.8% and 16.1%, respectively. The intake of dietary fiber and calcium were 9.9g and 340mg respectively.Conclusion For this population, the results of both dietar y survey methods can reflect each other well. According to the criteria of Healthy Eating Index, diet quality of 80% patients were among “need improvement”. The situation of milk consumption was the worst. The consumption of fruits , grains and vegetable were too low and the consumption of sodium was too high. The percentages of energy from the three major nutrients were within the recommended range but the intake of total energy was too low. The intake of thiamin and riboflavin were not enough. Intake of dietary fiber and calcium were severely low.
出处
《卫生研究》
CAS
CSCD
北大核心
2004年第6期737-740,共4页
Journal of Hygiene Research
关键词
糖尿病
健康饮食指数
膳食调查
澳门
diabetes, healthy eating index, dietary survey, Macao
