King׳s College London, Institute of Psychiatry, Department of Psychological Medicine, Section of Eating Disorders, London, UK.
University College London, Department of Health and Clinical Psychology, London, UK.
Psychiatry Res. 2014 Dec 15;220(1-2):711-5. doi: 10.1016/j.psychres.2014.07.057. Epub 2014 Jul 31.
The aim of this exploratory study was to investigate facial affect in adolescent females with anorexia nervosa (AN). Evoked facial affect was recorded whilst AN and control participants (n=34) viewed emotional films. Significantly less facial affect was found in AN adolescents, despite reporting no differences in subjective emotion experience. These findings correspond with previous studies in adults with AN. Altered facial affect may impair interpersonal functioning and contribute to illness maintenance.
本探索性研究旨在调查厌食症（AN）青少年女性的面部情绪。当 AN 和对照组参与者（n=34）观看情绪电影时，记录诱发的面部情绪。尽管报告的主观情绪体验无差异，但在 AN 青少年中发现的面部情绪明显较少。这些发现与成人 AN 患者的先前研究一致。面部情绪的改变可能会损害人际交往功能，并导致疾病持续。
