The association between bedtime at night and diabetes in US adults: Data from National Health and Nutrition Examination Survey (NHANES) 2015-March -2020 pre-pandemic.

<h4>Objective</h4>The purpose of this study was to investigate the relationship between bedtime at night and the risk of diabetes in adults.<h4>Methods</h4>We extracted data from 14,821 target subjects from the NHANES database for a cross-sectional study. The data on bedtime...

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Main Authors: Shayuan Ouyang, Yinghua Su, Ning Ding, Yingjie Su, Liudang He
Format: Article
Language:English
Published: Public Library of Science (PLoS) 2023-01-01
Series:PLoS ONE
Online Access:https://doi.org/10.1371/journal.pone.0287090
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author Shayuan Ouyang
Yinghua Su
Ning Ding
Yingjie Su
Liudang He
author_facet Shayuan Ouyang
Yinghua Su
Ning Ding
Yingjie Su
Liudang He
author_sort Shayuan Ouyang
collection DOAJ
description <h4>Objective</h4>The purpose of this study was to investigate the relationship between bedtime at night and the risk of diabetes in adults.<h4>Methods</h4>We extracted data from 14,821 target subjects from the NHANES database for a cross-sectional study. The data on bedtime came from the question in the sleep questionnaire: "What time do you usually fall asleep on weekdays or workdays?". Diabetes was defined as fasting blood sugar ≥ 126mg/dL, or glycohemoglobin ≥ 6.5%, or 2-hour Oral Glucose Tolerance Test blood sugar ≥ 200mg/dL, or taking hypoglycemic agent and insulin, or self-reported diabetes mellitus. A weighted multivariate logistic regression analysis was conducted to explore the relationship between bedtime at night and diabetes in adults.<h4>Results</h4>From 19:00 to 23:00, a significantly negative association can be found between bedtime and diabetes(OR, 0.91 [95%CI, 0.83, 0.99]). From 23:00 to 02:00, The relationship between the two was positive(OR, 1.07 [95%CI, 0.94, 1.22]), nevertheless, the P values was not statistically significant(p = 0.3524). In subgroup analysis, from 19:00-23:00, the relationship was negative across genders, and in males, the P-values were still statistically significant(p = 0.0414). From 23:00-02:00, the relationship was positive across genders.<h4>Conclusion</h4>Earlier bedtime (before 23:00) increased the risk of developing diabetes. And this effect was not significantly different between male and female. For bedtime between 23:00-2:00, there was a trend of increasing the risk of diabetes as the bedtime was delayed.
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spelling doaj-art-92a8c067c7054db180da99e45f31dde82025-08-03T00:37:25ZengPublic Library of Science (PLoS)PLoS ONE1932-62032023-01-01186e028709010.1371/journal.pone.0287090The association between bedtime at night and diabetes in US adults: Data from National Health and Nutrition Examination Survey (NHANES) 2015-March -2020 pre-pandemic.Shayuan OuyangYinghua SuNing DingYingjie SuLiudang He<h4>Objective</h4>The purpose of this study was to investigate the relationship between bedtime at night and the risk of diabetes in adults.<h4>Methods</h4>We extracted data from 14,821 target subjects from the NHANES database for a cross-sectional study. The data on bedtime came from the question in the sleep questionnaire: "What time do you usually fall asleep on weekdays or workdays?". Diabetes was defined as fasting blood sugar ≥ 126mg/dL, or glycohemoglobin ≥ 6.5%, or 2-hour Oral Glucose Tolerance Test blood sugar ≥ 200mg/dL, or taking hypoglycemic agent and insulin, or self-reported diabetes mellitus. A weighted multivariate logistic regression analysis was conducted to explore the relationship between bedtime at night and diabetes in adults.<h4>Results</h4>From 19:00 to 23:00, a significantly negative association can be found between bedtime and diabetes(OR, 0.91 [95%CI, 0.83, 0.99]). From 23:00 to 02:00, The relationship between the two was positive(OR, 1.07 [95%CI, 0.94, 1.22]), nevertheless, the P values was not statistically significant(p = 0.3524). In subgroup analysis, from 19:00-23:00, the relationship was negative across genders, and in males, the P-values were still statistically significant(p = 0.0414). From 23:00-02:00, the relationship was positive across genders.<h4>Conclusion</h4>Earlier bedtime (before 23:00) increased the risk of developing diabetes. And this effect was not significantly different between male and female. For bedtime between 23:00-2:00, there was a trend of increasing the risk of diabetes as the bedtime was delayed.https://doi.org/10.1371/journal.pone.0287090
spellingShingle Shayuan Ouyang
Yinghua Su
Ning Ding
Yingjie Su
Liudang He
The association between bedtime at night and diabetes in US adults: Data from National Health and Nutrition Examination Survey (NHANES) 2015-March -2020 pre-pandemic.
PLoS ONE
title The association between bedtime at night and diabetes in US adults: Data from National Health and Nutrition Examination Survey (NHANES) 2015-March -2020 pre-pandemic.
title_full The association between bedtime at night and diabetes in US adults: Data from National Health and Nutrition Examination Survey (NHANES) 2015-March -2020 pre-pandemic.
title_fullStr The association between bedtime at night and diabetes in US adults: Data from National Health and Nutrition Examination Survey (NHANES) 2015-March -2020 pre-pandemic.
title_full_unstemmed The association between bedtime at night and diabetes in US adults: Data from National Health and Nutrition Examination Survey (NHANES) 2015-March -2020 pre-pandemic.
title_short The association between bedtime at night and diabetes in US adults: Data from National Health and Nutrition Examination Survey (NHANES) 2015-March -2020 pre-pandemic.
title_sort association between bedtime at night and diabetes in us adults data from national health and nutrition examination survey nhanes 2015 march 2020 pre pandemic
url https://doi.org/10.1371/journal.pone.0287090
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