Orsel Sibel, Işik Canpolat Banu, Akdemir Asena, Ozbay Haluk
SSK Ankara Eğitim Hastanesi Psikiyatri Kl., Ankara, Turkey.
Turk Psikiyatri Derg. 2004 Spring;15(1):5-15.
Our main objective was to determine the relationship between body image, self-perception and body mass index in dieting adolescents and non-dieters.
531 high-school students 15-17 years old were selected randomly and evaluated by Self-Perception Profile for Adolescents, Body Image Satisfaction Questionnaire, (BISQ) Dieting Status Measure (DiSM) and ideal body weight. Multivariate variance analysis for the effect of gender, age and dieting status on SPPA and BISQ subscales and multiple regression analysis for determining the predictors of dieting were used.
33% of girls of normal weight reported that they were dieting. The percentage of dieters among female adolescents was significantly higher than that among male adolescents. While female adolescents were dieting for a thinner body ideal, boys were dieting for a thinner or fatter body ideal. In the dieting groups, lower body image satisfaction and self-worth were determined the physical appearance and general self-worth domains of the SPPA were the predicting factors of body image satisfaction in both female and male groups.
The percentage of girls who have a thinner body ideal and are dissatisfied with their actual body weight is considerable and is close to those in developed countries. The relationship between body image, self-perception and body mass index in dieting groups may help us to understand the psychopathology of eating disorders.
我们的主要目的是确定节食青少年与非节食青少年的身体意象、自我认知与体重指数之间的关系。
随机选取531名15 - 17岁的高中生，采用青少年自我认知量表、身体意象满意度问卷（BISQ）、节食状态测量法（DiSM）和理想体重进行评估。使用多变量方差分析来研究性别、年龄和节食状态对青少年自我认知量表和身体意象满意度问卷各分量表的影响，并采用多元回归分析来确定节食的预测因素。
体重正常的女孩中有33%报告称她们正在节食。女性青少年中节食者的比例显著高于男性青少年。女性青少年节食是为了追求更瘦的理想身材，而男性青少年节食则是为了追求更瘦或更胖的理想身材。在节食组中，身体意象满意度和自我价值较低。青少年自我认知量表的外貌和总体自我价值维度是女性和男性组身体意象满意度的预测因素。
追求更瘦的理想身材且对实际体重不满意的女孩比例相当可观，与发达国家的情况相近。节食组中身体意象、自我认知与体重指数之间的关系可能有助于我们理解饮食失调的精神病理学。
