Durrant M L, Royston P
Psychosom Med. 1980 Jul;42(4):385-95. doi: 10.1097/00006842-198007000-00001.
The relationship between salivation, hunger, appetite, and estimates of energy intake was examined in female obese inpatients undergoing a course of weight reduction. On a constant low-energy intake (800 kcal/day) salivation, hunger, and appetite scores all declined. Estimates of energy intake did not. Sixteen different subjects were fed 1000 kcal/day for seven days, 500 kcal/day for seven days, and 1000 kcal/day for seven days. After acclimatization to the diet for a minimum of five days, salivation was directly related to energy intake; hunger and appetite ratings did not change significantly; and estimates of energy intake were sensitive to the decrease but not increase in energy intake. The limitations of each method of assessment are discussed.
对正在接受减肥疗程的肥胖女性住院患者的唾液分泌、饥饿感、食欲及能量摄入估计值之间的关系进行了研究。在持续低能量摄入（800千卡/天）的情况下，唾液分泌、饥饿感和食欲评分均下降。而能量摄入估计值并未下降。16名不同的受试者分别连续七天摄入1000千卡/天、连续七天摄入500千卡/天、再连续七天摄入1000千卡/天。在至少五天适应饮食后，唾液分泌与能量摄入直接相关；饥饿感和食欲评分无显著变化；能量摄入估计值对能量摄入的减少敏感，但对能量摄入的增加不敏感。文中讨论了每种评估方法的局限性。
