一项病例对照研究表明，康复的新冠患者坚持北欧饮食与焦虑、压力和抑郁有关。

Adherence to the nordic diet is associated with anxiety, stress, and depression in recovered COVID-19 patients, a case-control study.

作者信息

Araste Asie, Moghadam Mohammad Reza Shadmand Foumani, Mohammadhasani Kimia, Fard Mohammad Vahedi, Khorasanchi Zahra, Latifi MohammadReza, Hasanzadeh Elahe, Talkhi Nasrin, Sharifan Payam, Asadiyan-Sohan Parisa, Bidokhti Marjan Khayati, Ghassemi Arezoo, Darban Reza Assaran, Ferns Gordon, Ghayour-Mobarhan Majid

机构信息

Department of Nutrition, School of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran.

Student Research Committee, faculty of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran.

出版信息

BMC Nutr. 2024 Mar 1;10(1):38. doi: 10.1186/s40795-024-00845-x.

DOI:10.1186/s40795-024-00845-x

PMID:38429766

原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC10908094/

Abstract

BACKGROUND

Follow-up of COVID-19 recovered patients to discover important adverse effects on other organs is required. The psychological health of COVID-19 patients may be affected after recovery.

AIM

We aimed to evaluate the association between adherence to the Nordic diet (ND) and psychological symptoms caused by COVID-19 after recovery.

METHOD

Dietary data on 246 qualified adults (123 cases and 123 controls). The dietary intake in this case-control study was calculated by a reliable and valid food frequency questionnaire (FFQ). Depression Anxiety Stress Scale (DASS), Pittsburgh Sleep Quality Index (PSQI), Insomnia Severity Index (ISI), and Short-Form Health Survey (SF-36) were used to analyze participant's anxiety, stress, depression, sleep quality, insomnia, and quality of life of participants.

RESULTS

There was a significant inverse relationship between total anxiety, stress, and depression scores and the intake of whole grains (P < 0.05). Furthermore, there was a significant inverse association between depression and fruit intake (P < 0.05). A significant negative correlation was found between insomnia and sleep quality and the intake of root vegetables (P < 0.05). In the multinomial-regression model, a significant association between the Nordic diet and anxiety, stress, and depression was found only in the case group (OR = 0.719, 95% CI 0.563-0.918, p-value = 0.008; OR = 0.755, 95% CI 0.609-0.934, P-value = 0.010, and, OR = 0.759, 95% CI 0.602-0.956, P-value = 0.019 respectively).

CONCLUSION

Adherence to the Nordic diet might reduce anxiety, stress, and depression in recovered COVID-19 patients.

摘要

背景

需要对新冠病毒病康复患者进行随访，以发现其对其他器官的重要不良影响。新冠病毒病患者康复后心理健康可能会受到影响。

目的

我们旨在评估坚持北欧饮食（ND）与新冠病毒病康复后所致心理症状之间的关联。

方法

收集了246名合格成年人（123例病例和123名对照）的饮食数据。本病例对照研究中的饮食摄入量通过一份可靠且有效的食物频率问卷（FFQ）进行计算。使用抑郁焦虑压力量表（DASS）、匹兹堡睡眠质量指数（PSQI）、失眠严重程度指数（ISI）和简短健康调查问卷（SF - 36）来分析参与者的焦虑、压力、抑郁、睡眠质量、失眠情况以及生活质量。

结果

总焦虑、压力和抑郁评分与全谷物摄入量之间存在显著负相关（P < 0.05）。此外，抑郁与水果摄入量之间存在显著负相关（P < 0.05）。失眠和睡眠质量与块根类蔬菜摄入量之间存在显著负相关（P < 0.05）。在多因素回归模型中，仅在病例组中发现北欧饮食与焦虑、压力和抑郁之间存在显著关联（OR = 0.719，95%CI 0.563 - 0.918，p值 = 0.008；OR = 0.755，95%CI 0.609 - 0.934，P值 = 0.010；OR = 0.759，95%CI 0.602 - 0.956，P值 = 0.019）。