2026-03-14T13:45:55Z https://edo.repo.nii.ac.jp/oai

oai:edo.repo.nii.ac.jp:02000117 2025-04-23T04:33:52Z 1:1744594666062

Coronavirus Dreams とはなんだったのか？ ― 外出自粛が大学生の睡眠パターンと夢見に与えた影響― Fukuda, Kazuhiko 54 福田, 一彦 フクダ, カズヒコ 関, 竜也 セキ, タツヤ coronavirus pandemic sleep patterns dreams nightmares staying home P(論文) In early April 2020, several news media reported that tweets about people“ having weird dreams”had quadrupled in number. The reports argued that COVID-19 and the subsequent lockdown of cities had increased people’s nightmares. Several academic studies examining the relationship between COVID-19 and dreams have been published but have yielded inconsistent results. On the other hand, many studies have investigated the effects of the pandemic and the lockdown on sleep-wake patterns, and show robust results such as delayed sleep phase and lengthening of nocturnal sleep. The purpose of the study was to examine the impact of COVID-19 and staying at home on sleep-wake patterns, and on dreams and nightmares in Japanese university students. As a result, delayed sleep phase and prolonged sleep time were observed, while no significant increase was observed for dreams and nightmares during the pandemic. departmental bulletin paper 江戸川大学 2025-03-15 application/pdf 江戸川大学紀要 35 241 250 AA12560773 https://edo.repo.nii.ac.jp/record/2000117/files/DK2025-15.pdf https://doi.org/10.50831/0002000117 https://edo.repo.nii.ac.jp/records/2000117 jpn