Appetitive Traits and its Association with Body Composition, Anthropometric Indices and Appearance Anxiety in Adults: A Cross-sectional Study

Introduction: Obesity, a major health hazard in both developed and developing countries, is greatly influenced by an individual’s eating behaviour or appetitive trait. While eating disorders are known to be associated with abnormal body composition and cardio-metabolic risks, on par with metabolic syndrome, knowledge regarding the relationship between appetitive traits and body composition and anthropometric indices is very limited. Aim: To assess the appetitive traits of young and middle-aged individuals and correlate them with their body composition, anthropometric indices, and appearance anxiety. Materials and Methods: Sixty-eight healthy volunteers aged 19-45 years were included in this cross-sectional study. The appetitive traits, appearance anxiety, and perceived body shape of the study participants were assessed using the Adult Eating Behaviour Questionnaire (AEBQ), Appearance Anxiety Inventory (AAI), and Contour Drawing Rating Scale (CDRS). Body composition was assessed using Bioelectrical Impedance Analysis (BIA). The correlation between appetitive trait scores and the study parameters was assessed using the Pearson or Spearman correlation coefficient test. Comparison of appetitive traits between males and females was done using the Independent t-test or Mann-Whitney U test. A p-value