Garfinkel P E, Moldofsky H, Garner D M
Psychol Med. 1979 Nov;9(4):703-8. doi: 10.1017/s0033291700034012.
Patients with anorexia nervosa have previously been shown to display disturbances in visual self-perception and interoception. In the present investigation we wished to determine the stability of these disturbances and the effects of weight gain on them. We studied 29 females, 16 patients with primary anorexia nervosa and 13 controls, who had also been studied one year previously. Each subject took part in investigations of body image, using a distorting photograph technique, and interoception, using a satiety aversion to sucrose test. We found that some anorexic subjects tend to overestimate body size and have an absence of aversion to repeated sucrose tastes. Moreover, these disturbances were stable over the year and were not affected by weight change.
先前的研究表明，神经性厌食症患者在视觉自我感知和内感受方面存在障碍。在本研究中，我们希望确定这些障碍的稳定性以及体重增加对它们的影响。我们对29名女性进行了研究，其中16名原发性神经性厌食症患者和13名对照组，这些人在一年前也接受过研究。每位受试者都参与了身体形象调查（使用变形照片技术）和内感受调查（使用对蔗糖饱腹感厌恶测试）。我们发现，一些厌食症患者倾向于高估自己的体型，并且对重复品尝蔗糖没有厌恶感。此外，这些障碍在一年中是稳定的，不受体重变化的影响。
