ACCOMMODATION OF PARTICULAR FOODS OR BEVERAGES INTO SPONTANEOUSLY INGESTED EVENING MEALS
ACCOMMODATION OF PARTICULAR FOODS OR BEVERAGES INTO SPONTANEOUSLY INGESTED EVENING MEALS
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DOI：
10.1006/appe.1994.1034
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发表时间：
1994-08-01
期刊：
影响因子：
5.4
通讯作者：
DECASTRO, JM
中科院分区：
文献类型：
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作者：
DECASTRO, JM
先前的研究表明，单独的食物或饮料是独立摄入的，不会对饮食中其他成分的摄入量产生调整（de Castro，1993; Wilson，1991）。为了消除一天中的时间作为一个潜在的污染物，本研究调查的住宿的食物和饮料的摄入量仅在大晚餐。成年人（n=601）被支付保持详细的日记的时间，数量和准备技术的一切，他们摄入了连续七天。除了汤、牛肉和鸡肉之外，15种饮料或食物中有12种被发现增加了晚餐摄入的总热量，而没有取代以其他形式摄入的热量，而摄入无热量的苏打水与摄入量的差异无关。这些项目的脂肪和蛋白质含量，而不是碳水化合物含量，与特定食物或饮料的饱腹特性的量度相关，即特定类型的摄入量与膳食中摄入的其他营养素的量之间的相关性。结果证实，膳食中的摄入量是相当有弹性的，并且可以受到膳食中特定成分及其成分的存在或不存在的显著影响。
Previous research has indicated that individual foods or beverages are ingested independently and do not produce adjustments to the intake of other constituents in the diet (de Castro, 1993; Wilson, 1991). In order to eliminate time of day as a potential contaminant, the present study investigated the accommodation of foods and beverages into the amount ingested at large evening meals only. Adults (n=601) were paid to maintain detailed diaries of the timings, quantities and preparation techniques of everything they ingested for seven consecutive days. With the exceptions of soup, beef and chicken, 12 out of 15 types of drinks or foods were found to add to the total calories ingested in evening meals without displacing calories ingested in other forms, while ingestion of non-caloric diet sodas was not associated with differences in intake. The fat and protein, but not carbohydrate, contents of the items correlated with a measure of the satiating properties of the particular food or beverage, namely the correlation between the amount ingested of the particular type and the amounts of other nutrients ingested in the meal. The results confirm that intake at a meal is quite elastic and can be significantly influenced by the presence or absence of particular components of the meal and their constituents.