Department of Nutrition and Dietetics, Faculty of Medicine and Health Sciences, Universiti Putra Malaysia, Malaysia.
Nutr Res Pract. 2008 Summer;2(2):85-92. doi: 10.4162/nrp.2008.2.2.85. Epub 2008 Jun 30.
The present study was conducted to develop a Multi-dimensional Body Image Scale for Malaysian female adolescents. Data were collected among 328 female adolescents from a secondary school in Kuantan district, state of Pahang, Malaysia by using a self-administered questionnaire and anthropometric measurements. The self-administered questionnaire comprised multiple measures of body image, Eating Attitude Test (EAT-26; Garner & Garfinkel, 1979) and Rosenberg Self-esteem Inventory (Rosenberg, 1965). The 152 items from selected multiple measures of body image were examined through factor analysis and for internal consistency. Correlations between Multi-dimensional Body Image Scale and body mass index (BMI), risk of eating disorders and self-esteem were assessed for construct validity. A seven factor model of a 62-item Multi-dimensional Body Image Scale for Malaysian female adolescents with construct validity and good internal consistency was developed. The scale encompasses 1) preoccupation with thinness and dieting behavior, 2) appearance and body satisfaction, 3) body importance, 4) muscle increasing behavior, 5) extreme dieting behavior, 6) appearance importance, and 7) perception of size and shape dimensions. Besides, a multidimensional body image composite score was proposed to screen negative body image risk in female adolescents. The result found body image was correlated with BMI, risk of eating disorders and self-esteem in female adolescents. In short, the present study supports a multi-dimensional concept for body image and provides a new insight into its multi-dimensionality in Malaysian female adolescents with preliminary validity and reliability of the scale. The Multi-dimensional Body Image Scale can be used to identify female adolescents who are potentially at risk of developing body image disturbance through future intervention programs.
本研究旨在为马来西亚女性青少年开发多维身体意象量表。研究数据来自马来西亚彭亨州关丹地区一所中学的 328 名女性青少年,通过使用自我管理问卷和人体测量学进行收集。自我管理问卷包括身体意象的多个衡量标准、饮食态度测试(EAT-26;Garner 和 Garfinkel,1979)和罗森伯格自尊量表(Rosenberg,1965)。从身体意象的多个衡量标准中选择的 152 个项目通过因子分析进行了检验,并进行了内部一致性评估。多维身体意象量表与体重指数(BMI)、饮食失调风险和自尊之间的相关性用于评估结构效度。开发了一个具有结构效度和良好内部一致性的包含 62 个项目的马来西亚女性青少年多维身体意象量表的七因素模型。该量表涵盖了 1)对消瘦和节食行为的关注,2)外貌和身体满意度,3)身体重要性,4)增加肌肉行为,5)极端节食行为,6)外貌重要性,7)对大小和形状维度的感知。此外,还提出了多维身体意象综合评分,以筛选女性青少年的负面身体意象风险。研究结果发现,身体意象与女性青少年的 BMI、饮食失调风险和自尊有关。简而言之,本研究支持身体意象的多维概念,并为马来西亚女性青少年的多维性提供了新的见解,该量表具有初步的有效性和可靠性。多维身体意象量表可用于通过未来的干预计划识别可能存在身体意象障碍风险的女性青少年。