A Cross-Sectional Study of Evening Hyperphagia and Nocturnal Ingestion: Core Constituents of Night Eating Syndrome with Different Background Factors

This web-based cross-sectional survey aimed to elucidate the differences between the two core symptoms of night eating syndrome (NES): evening hyperphagia and nocturnal ingestion in the general Japanese population aged 16–79 years. Participants who consumed at least 25% of daily calories after dinne...

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Autores principales: Kentaro Matsui, Yoko Komada, Isa Okajima, Yoshikazu Takaesu, Kenichi Kuriyama, Yuichi Inoue
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Lenguaje:EN
Publicado: MDPI AG 2021
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Acceso en línea:https://doaj.org/article/15e2383af9f34d07878e5319414c48a1
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spelling oai:doaj.org-article:15e2383af9f34d07878e5319414c48a12021-11-25T18:37:23ZA Cross-Sectional Study of Evening Hyperphagia and Nocturnal Ingestion: Core Constituents of Night Eating Syndrome with Different Background Factors10.3390/nu131141792072-6643https://doaj.org/article/15e2383af9f34d07878e5319414c48a12021-11-01T00:00:00Zhttps://www.mdpi.com/2072-6643/13/11/4179https://doaj.org/toc/2072-6643This web-based cross-sectional survey aimed to elucidate the differences between the two core symptoms of night eating syndrome (NES): evening hyperphagia and nocturnal ingestion in the general Japanese population aged 16–79 years. Participants who consumed at least 25% of daily calories after dinner were defined as having evening hyperphagia. Those who consumed food after sleep initiation at least twice a week were determined to have nocturnal ingestion. Of the 8348 participants, 119 (1.5%) were categorized in the evening hyperphagia group, 208 (2.6%) in the nocturnal ingestion group, and 8024 in the non-NES group. Participants with evening hyperphagia and nocturnal ingestion had significantly higher anxiety scores (<i>p</i> < 0.05 and <i>p</i> < 0.001, respectively) and depression (<i>p</i> < 0.001 for both) than those without NES. Multiple logistic regression analysis revealed that evening hyperphagia was significantly and independently associated with higher body mass index, shorter sleep duration, later sleep-wake schedule, and higher insomnia score, while nocturnal ingestion was significantly and independently associated with younger age, smoking habit, living alone, earlier sleep-wake schedule, and higher insomnia score. Sleep duration and sleep-wake schedule characteristics in the two groups were opposite, suggesting differences in the sleep pathophysiology mechanisms.Kentaro MatsuiYoko KomadaIsa OkajimaYoshikazu TakaesuKenichi KuriyamaYuichi InoueMDPI AGarticlenight eating syndromenocturnal eatingdepressionanxietyinsomniadistressNutrition. Foods and food supplyTX341-641ENNutrients, Vol 13, Iss 4179, p 4179 (2021)
institution DOAJ
collection DOAJ
language EN
topic night eating syndrome
nocturnal eating
depression
anxiety
insomnia
distress
Nutrition. Foods and food supply
TX341-641
spellingShingle night eating syndrome
nocturnal eating
depression
anxiety
insomnia
distress
Nutrition. Foods and food supply
TX341-641
Kentaro Matsui
Yoko Komada
Isa Okajima
Yoshikazu Takaesu
Kenichi Kuriyama
Yuichi Inoue
A Cross-Sectional Study of Evening Hyperphagia and Nocturnal Ingestion: Core Constituents of Night Eating Syndrome with Different Background Factors
description This web-based cross-sectional survey aimed to elucidate the differences between the two core symptoms of night eating syndrome (NES): evening hyperphagia and nocturnal ingestion in the general Japanese population aged 16–79 years. Participants who consumed at least 25% of daily calories after dinner were defined as having evening hyperphagia. Those who consumed food after sleep initiation at least twice a week were determined to have nocturnal ingestion. Of the 8348 participants, 119 (1.5%) were categorized in the evening hyperphagia group, 208 (2.6%) in the nocturnal ingestion group, and 8024 in the non-NES group. Participants with evening hyperphagia and nocturnal ingestion had significantly higher anxiety scores (<i>p</i> < 0.05 and <i>p</i> < 0.001, respectively) and depression (<i>p</i> < 0.001 for both) than those without NES. Multiple logistic regression analysis revealed that evening hyperphagia was significantly and independently associated with higher body mass index, shorter sleep duration, later sleep-wake schedule, and higher insomnia score, while nocturnal ingestion was significantly and independently associated with younger age, smoking habit, living alone, earlier sleep-wake schedule, and higher insomnia score. Sleep duration and sleep-wake schedule characteristics in the two groups were opposite, suggesting differences in the sleep pathophysiology mechanisms.
format article
author Kentaro Matsui
Yoko Komada
Isa Okajima
Yoshikazu Takaesu
Kenichi Kuriyama
Yuichi Inoue
author_facet Kentaro Matsui
Yoko Komada
Isa Okajima
Yoshikazu Takaesu
Kenichi Kuriyama
Yuichi Inoue
author_sort Kentaro Matsui
title A Cross-Sectional Study of Evening Hyperphagia and Nocturnal Ingestion: Core Constituents of Night Eating Syndrome with Different Background Factors
title_short A Cross-Sectional Study of Evening Hyperphagia and Nocturnal Ingestion: Core Constituents of Night Eating Syndrome with Different Background Factors
title_full A Cross-Sectional Study of Evening Hyperphagia and Nocturnal Ingestion: Core Constituents of Night Eating Syndrome with Different Background Factors
title_fullStr A Cross-Sectional Study of Evening Hyperphagia and Nocturnal Ingestion: Core Constituents of Night Eating Syndrome with Different Background Factors
title_full_unstemmed A Cross-Sectional Study of Evening Hyperphagia and Nocturnal Ingestion: Core Constituents of Night Eating Syndrome with Different Background Factors
title_sort cross-sectional study of evening hyperphagia and nocturnal ingestion: core constituents of night eating syndrome with different background factors
publisher MDPI AG
publishDate 2021
url https://doaj.org/article/15e2383af9f34d07878e5319414c48a1
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