Czeglédi Edit
Magatartástudományi Intézet, Semmelweis Egyetem, Általános Orvostudományi Kar Budapest, Üllői út 26., 1085.
Orv Hetil. 2017 Sep;158(37):1469-1477. doi: 10.1556/650.2017.30847.
Eating behaviours play a crucial role in the development of obesity.
To conduct a psychometric analysis of the Three-Factor Eating Questionnaire-R21 and to investigate the correlates of obesogenic eating behaviours among males.
Participants of the cross-sectional questionnaire-based study were male university students (n = 239, mean of age: 20.3 years, SD = 2.78 years).
self-reported body weight and body height, Three-Factor Eating Questionnaire-R21, Trait Anxiety Scale of the State-Trait Anxiety Inventory.
Results of confirmatory factor analysis supported the theoretical model of the Three-Factor Eating Questionnaire-R21 (χ = 366.1, p<0.001, CFI = 0.959, TLI = 0.954, RMSEA = 0.064). Internal consistency of the scales was adequate (Cronbach's α: 0.79-0.88). Body Mass Index and trait anxiety showed significant, positive associations with eating behaviours, such as uncontrolled eating, cognitive restraint, and emotional eating.
Results support the construct validity and reliability of the Three-Factor Eating Questionnaire-R21 among males and highlight the importance of taking psychological factors into account in the prevention of obesity. Orv Hetil. 2017; 158(37): 1469-1477.
饮食行为在肥胖症的发展过程中起着至关重要的作用。
对三因素饮食问卷-R21进行心理测量分析，并调查男性致肥胖饮食行为的相关因素。
基于问卷调查的横断面研究的参与者为男性大学生（n = 239，平均年龄：20.3岁，标准差 = 2.78岁）。
自我报告的体重和身高、三因素饮食问卷-R21、状态-特质焦虑量表中的特质焦虑量表。
验证性因素分析结果支持三因素饮食问卷-R21的理论模型（χ = 366.1，p<0.001，CFI = 0.959，TLI = 0.954，RMSEA = 0.064）。各量表的内部一致性良好（Cronbach's α：0.79 - 0.88）。体重指数和特质焦虑与饮食行为（如无节制饮食、认知抑制和情绪性进食）呈显著正相关。
研究结果支持三因素饮食问卷-R21在男性中的结构效度和信度，并强调在预防肥胖中考虑心理因素的重要性。《匈牙利医学周报》。2017年；158(37)：1469 - 1477。
