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首页> 美国卫生研究院文献>Nutrients >Food Insecurity Poor Diet Quality and Suboptimal Intakes of Folate and Iron Are Independently Associated with Perceived Mental Health in Canadian Adults
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Food Insecurity Poor Diet Quality and Suboptimal Intakes of Folate and Iron Are Independently Associated with Perceived Mental Health in Canadian Adults

机译：食物不安全饮食质量差以及叶酸和铁的摄入不足与加拿大成年人的心理健康状况独立相关

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Background: To address nutrition-related population mental health data gaps, we examined relationships among food insecurity, diet quality, and perceived mental health. Methods: Stratified and logistic regression analyses of respondents aged 19–70 years from the Canadian Community Health Survey, Cycle 2.2 were conducted (n = 15,546). Measures included the Household Food Security Survey Module, diet quality (i.e., comparisons to the Dietary Reference Intakes, Healthy Eating Index), perceived mental health (poor versus good), sociodemographics, and smoking. Results: In this sample, 6.9% were food insecure and 4.5% reported poor mental health. Stratified analysis of food security and mental health status by age/gender found associations for poor diet quality, protein, fat, fibre, and several micronutrients (p-values < 0.05); those who were food insecure tended to have higher suboptimal intakes (p-values < 0.05). After adjustment for covariates, associations in relation to mental health emerged for food insecurity (OR = 1.60, 95% CI 1.45–1.71), poor diet quality (1.61, 95% CI 1.34–1.81), and suboptimal intakes of folate (OR = 1.58, 95% CI 1.17–1.90) and iron (OR = 1.45, 95% CI 1.23–1.88). Conclusions: Population approaches that improve food security and intakes of high quality diets may protect people from poor mental health.
机译：背景：为了解决与营养相关的人群心理健康数据的空白，我们研究了食物不安全，饮食质量和感知的心理健康之间的关系。方法：对来自加拿大社区健康调查（周期2.2）的19-70岁年龄段的受访者进行了分层和逻辑回归分析（n = 15,546）。衡量标准包括家庭粮食安全调查模块，饮食质量（即与饮食参考摄入量的比较，健康饮食指数），感知的心理健康（差与好），社会人口统计学和吸烟。结果：在这个样本中，有6.9％的人没有食物安全，有4.5％的人称心理健康状况不良。按年龄/性别对粮食安全和心理健康状况进行的分层分析发现，饮食质量差，蛋白质，脂肪，纤维和多种微量营养素之间存在关联（p值<0.05）；那些食物不安全的人往往有较高的次优摄入量（p值<0.05）。在对协变量进行调整之后，出现了与心理健康相关的饮食不安全感（OR = 1.60，95％CI 1.45-1.71），不良的饮食质量（1.61，95％CI 1.34-1.81）和叶酸摄入不足（OR = 1.58，95％CI 1.17-1.90）和铁（OR = 1.45，95％CI 1.23-1.88）。结论：提高食品安全性和高质量饮食摄入的人口方法可以保护人们免受不良心理健康的影响。

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