主要饮食模式与焦虑障碍的几率和严重性的关联:一个病例对照研究
Kimia Torabynasab1, Hossein Shahinfar1, Sheida Zeraattalab-Motlagh2
1Department of Nutrition, School of Public Health, Iran University of Medical Sciences, Tehran, Iran.
Nutritional neuroscience
|April 9, 2024
概括
健康饮食与焦虑障碍的几率和严重程度降低有关. 相反,西方和混合饮食可能会增加焦虑障碍的严重程度,根据GAD-7得分进行测量.
科学领域:
- 营养精神病学是一种精神病学.
- 临床心理学 临床心理学
- 流行病学 流行病学
背景情况:
- 饮食模式和焦虑障碍之间的关系尚不清楚.
- 焦虑障碍对全球的健康构成重大负担.
研究的目的:
- 调查主要饮食模式与焦虑障碍的几率和严重程度之间的联系.
- 为了确定与焦虑相关的特定饮食模式.
主要方法:
- 一项涉及85名患有焦虑症患者和170名健康对照者的病例控制研究.
- 评估饮食摄入量使用经过验证的147项食物频率问卷 (FFQ).
- 主要组件分析 (PCA) 用于识别饮食模式;多变量逻辑回归和线性回归 (GAD-7分数) 分析了关联.
主要成果:
- 确定了三个饮食模式:"健康"",西方"和"混合".
- 较高的"健康"饮食模式的坚持与较低的焦虑障碍的几率有关 (OR=0.26;95%CI:0.10,0.66).
- 坚持健康饮食与减少焦虑严重程度相关 (GAD-7分数,P=0.003),而西方和混合模式与严重程度增加相关 (P=0.001,P=0.002).
结论:
- 健康的饮食模式与焦虑障碍的几率和严重程度相反相关.
- 增加西方和混合饮食模式的消费与更高的焦虑严重性得分 (GAD-7) 有关.
- 研究结果表明,饮食对焦虑障碍的风险和管理起着作用.
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