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在COVID-19时代的直观饮食:与巴西大学生进行的一项研究
Ana Corrêa Ruiz1, Wagner de Lara Machado1, Helen Freitas D'avila2
1Postgraduate Program in Psychology, Pontifícia Universidade Católica Do Rio Grande Do Sul, Av. Ipiranga, 6681-Partenon, Porto Alegre, Brazil-RS, 90619-900, Brazil.
概括
这项研究发现,在COVID-19大流行期间,直观饮食 (IE) 与巴西学生的暴饮暴食障碍和更高的体重指数有关. 虽然监禁状态没有影响IE,但住房类型影响了无条件的吃饭许可.
科学领域:
- 营养科学 营养科学
- 心理学 心理学 心理学
- 公共卫生 公共卫生
背景情况:
- 经常性体重增加与饥饿/腹调节和非恒温性因素有关.
- 1980年提出的直观饮食 (IE) 反对限制性饮食,促进心身食物和.
- IE与BMI,暴饮暴食和焦虑/抑郁相反相关,鼓励依赖内部饥饿/腹的线索.
研究的目的:
- 评估巴西大学生在COVID-19大流行期间的直观饮食 (IE) 的水平.
- 探索IE,人口因素和心理健康之间的关联,在压力较高的时期.
主要方法:
- 一项采用在线问卷的横截面研究.
- 这项研究涉及1335名巴西学生,数据是在COVID-19大流行期间收集的.
- 分析包括评估IE水平,人口变量以及自我报告的精神和饮食障碍.
主要成果:
- 平均IE得分为3.2 (±0.6),其中57.58%的学生具有健康的营养状况.
- IE与过度饮食障碍 (BED),神经性食欲,BMI和自我报告的焦虑有负面关联.
- 男学生的IE分数高于女学生;住房类型与无条件吃饭许可分量级有关.
结论:
- 在疫情期间,直观饮食 (IE) 与巴西学生的饮食模式和BMI有负面关联.
- 虽然监禁状态与IE没有显著的相关性,但住房类型与无条件的食用许可子级别有相关性.
- 研究结果强调了IE在促进在压力下大学生群体中更健康的饮食行为和心理健康方面的重要性.
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