医学
焦虑
联想(心理学)
萧条(经济学)
糖尿病
内科学
横断面研究
氧化应激
睡眠(系统调用)
抗氧化能力
物理疗法
内分泌学
精神科
宏观经济学
病理
哲学
经济
操作系统
认识论
计算机科学
作者
Elnaz Daneshzad,Seyed Ali Keshavarz,Mostafa Qorbani,Bagher Larijani,Leila Azadbakht
标识
DOI:10.1016/j.clnesp.2020.03.002
摘要
Summary
Background
Diabetes as a common chronic disease leads to several serious disabilities and complications. Patients with type 2 diabetes are involved with psychological and sleep disorders which diet can be effective in the management of these problems. The present study aimed to investigate the association of Dietary Total Antioxidant Capacity (DTAC) and sleep, stress, anxiety, and depression among diabetic women. Methods
This cross-sectional study conducted on 265 women with type 2 diabetes. A validated food frequency questionnaire was filled to evaluate dietary intakes. We calculated DTAC based on amounts of antioxidant in each dietary item using the ferric reducing ability of plasma (FRAP) and oxygen radical absorbance capacity (ORAC) databases. Pittsburgh Sleep Quality Index was used to assess sleep quality. Moreover, 21 items Depression, Anxiety, and Stress Scale was used to assess mental disorders. Results
Subjects in the highest tertile of FRAP and ORAC score compared to those in the lowest tertile of these scores had 94% and 87% lower risk of poor sleep, respectively. The odds of depression were negatively related to the highest tertile of FRAP and ORAC score (OR: 0.21, 95%CI: 0.09–0.50 and OR: 0.21, 95%CI: 0.10–0.48, respectively). Participants with the highest tertile of FRAP compared to those within the lowest tertile of FRAP score had a 59% lower risk of anxiety. The odds of stress were negatively related to the highest tertile of FRAP and ORAC score (OR: 0.10, 95%CI: 0.04–0.23 and OR: 0.13, 95%CI: 0.06–0.29, respectively). Conclusion
There is a significant association between DTAC, sleep status and psychological disorders. However, prospective studies in both genders should be conducted to confirm the actual relationship.
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