Search Results 1-20 of 736

  • Students' attitude and sleep pattern during school closure following COVID-19 pandemic quarantine: a web-based survey in south of Iran

    Ranjbar Keivan , Hosseinpour Hamidreza , Shahriarirad Reza , Ghaem Haleh , Jafari Khoubyar , Rahimi Tayebeh , Mirahmadizadeh Alireza , Hosseinpour Parisa

    Environmental Health and Preventive Medicine 26(1), 2021-03-10

    DOI 

  • Large Questionnaire Survey on Sleep Duration and Insomnia Using the TV Hybridcast System by Japan Broadcasting Corporation (NHK).

    ITO Kazuki , KADOTANI Hiroshi , OKAJIMA Isa , UBARA Ayaka , ICHIKAWA Mamoru , OMICHI Chie , MIYAMOTO Towa , MATSUDA Arichika , SUMI Yukiyoshi , KITAGAWA Hirotoshi , 伊藤 一樹 , 角谷 寛 , 岡島 義 , 乳原 彩香 , 宮本 都和 , 松田 有史 , 角 幸頼 , 北川 裕利

    … A total of 26.1% of male and 27.1% of female participants had both insomnia (AIS ≥ 6) and short sleep duration (<6 h). …

    International Journal of Environmental Research and Public Health 18(5), 2691, 2021-03-07

    IR 

  • Subjective and objective assessment of sleep behaviors of Japanese mothers and their 5- to 7-month-old infants

    Yamada Yuko , Omote Shizuko , 山田 裕子 , 表 志津子

    … Purpose: The purpose of this study was to assess the sleep behaviors of Japanese mothers subjectively and objectively and their 5- to 7-month-old infants. … Each mother and infant were regarded as a pair and their sleep behavior was observed. … Sleep behavior was assessed subjectively and objectively. …

    Journal of wellness and health care = Journal of wellness and health care 44(2), 35-44, 2021-02-01

    IR  DOI 

  • The quality and duration of sleep are related to hedonic hunger : a cross-sectional study in university students

    Acik Murat , Bozdag Ayse Nur Songur , Cakiroglu Funda Pinar

    Sleep and biological rhythms : official journal of the Japanese Society of Sleep Research 19(2), 163-172, 2021

  • Increase in Blood Pressure by Local Injection of Ketamine into the Amygdala in Rats

    Morimoto Issei , Koyama Yoshimasa , Murakawa Masahiro

    … In a total of 11 responses, an increase in blood pressure started with a mean latency of 193.5 ± 43.0 s, reached its peak 180.2 ± 23.3 s after the response onset, then gradually returned to the baseline with mean duration of 706.7 ± 113.5 s. …

    Biological and Pharmaceutical Bulletin 44(4), 544-549, 2021

    J-STAGE 

  • The effectiveness of postgraduate education on narrative-based medicine for physical therapists  [in Japanese]

    Hiraoka Kazushi , Nakano Tetsu , Oshima Hanio , Aoki Takuya , Hoshino Shin

    【目的】理学療法士(PT)に対し研修会という形式で物語医療(narrative based medicine:NBM)の卒後教育プログラムを実施することを通して、その効果と課題を検討した。【方法】対象は研修会に応募・参加した広島県内のPT35名とした。研修会は講義とグループワークからなる計5時間の内容で構成した。参加者には研修事例についての感想などを研修会前後で自由記載してもらい、それぞれ事例につ …

    Journal of Physical Therapy Practice and Research 30(0), 29-34, 2021

    J-STAGE 

  • The effect of clinical training at the Physical Therapist Training School on students' sleep habits  [in Japanese]

    Ishikura Hideki

    〔目的〕本研究の目的は理学療法士養成校における臨床実習が、学生の睡眠習慣に与える影響を明らかにすることである。〔対象と方法〕対象は臨床実習を行う学生とした。ピッツバーグ睡眠質問票日本語版を用い、睡眠習慣について調査を行った。調査は臨床実習の開始直前と終了直後に行った。〔結果〕臨床実習前に比べて、臨床実習後で学生の睡眠習慣は「睡眠時間」「睡眠困難」「日中覚醒困難」の項目が悪化しており、睡眠障害が発生 …

    Journal of Physical Therapy Practice and Research 30(0), 35-40, 2021

    J-STAGE 

  • Association between social jetlag and presenteeism in Japanese industry: A cross-sectional study  [in Japanese]

    Kageyama Makoto , Tatsumi Asami , Fujino Yoshihisa , Watai Izumi

    <p><b>目的:</b>生体時計と社会時間の不一致である社会的ジェットラグ(Social jetlag:以下SJL)は心身の不調を呈することが知られており,「出勤しているにも関わらず,心身の健康上の問題により十分なパフォーマンスを発揮できない状態」であるプレゼンティーズムに関連する可能性が考えられる.しかしながら,日本における成人労働者を対象としたSJLとプレ …

    SANGYO EISEIGAKU ZASSHI, 2021

    J-STAGE 

  • My job impacts my sleep: signs and symptoms of insomnia among healthcare workers

    LEE Soomi , GONZALEZ Brian D. , SMALL Brent J.

    … We examined the prevalence of insomnia symptoms in healthcare workers and their perceived need for a sleep intervention. … These nurses were asked about background characteristics, perceived stress, sleep concerns, and need for a sleep intervention. … They also participated in 14-d ecological momentary assessment (EMA) and actigraphy sleep study. …

    Industrial Health 59(2), 86-98, 2021

    J-STAGE 

  • Chemogenetic inhibition of histaminergic neurons significantly decreased wakefulness during the dark periods in mice.  [in Japanese]

    Kuroyanagi Hiroshi , Tanaka Masato , Naganuma Fumito , Nakamura Tadaho , Okamura Nobuyuki

    … However, the precise neural mechanism of histaminergic neurons in the regulation of sleep-wake cycles have remained to be elucidated. … We found that CNO injection at ZT12 significantly decreased wakefulness and increased NREM sleep due to prolonged duration of NREM sleep. … We also found that the wake to wake transition was significantly decreased and NREM to NREM sleep transition was increased in the CNO group. …

    Proceedings for Annual Meeting of The Japanese Pharmacological Society 94(0), 2-Y-G1-1, 2021

    J-STAGE 

  • Two-way association between sleep disturbance and persistent pain  [in Japanese]

    Shuhei Yabe , Hamada Yusuke , Tanaka Kenichi , Yamabe Yoshiyuki , Narita Michiko , Kuzumaki Naoko , Narita Minoru

    … <p>Sleep disturbance is one of the most common health problems associated with pain. … Patients with chronic pain of different etiologies report sleep problems and these complaints are closely associated with the severity of their pain. … Additionally, changes in sleep architecture, such as poor sleep quality, can be associated with an increased likelihood of developing painful conditions. …

    Proceedings for Annual Meeting of The Japanese Pharmacological Society 94(0), 3-P1-06, 2021

    J-STAGE 

  • The analysis of <i>Period1</i> gene expression in freely moving mouse using micro PMT system.  [in Japanese]

    Ishii Yuki , Hamada Toshiyuki , Hayashi Juri , Nakaya Mizuki , Sato Ryosuke , Yoshida Yukina , Nagasawa Kouki , Ishikawa Masayori , Ozaki Michitaka , Hamada Kazuko

    … <p>Circadian disturbance of clock gene expression is a risk factor of diseases like obesity, cancer and sleep disorder. … For the study of these diseases, it is necessary to monitor and analyze the expression rhythm of clock genes in the whole body for a long duration. …

    Proceedings for Annual Meeting of The Japanese Pharmacological Society 94(0), 1-P1-45, 2021

    J-STAGE 

  • Associations of objectively measured sedentary behavior and physical activity with cognitive function among older Japanese adults: An isotemporal substitution model  [in Japanese]

    Nagata Koki , Fujii Yuya , Seol Jaehoon , Monma Takafumi , Okura Tomohiro

    … The IS model of the multiple regression analysis was used to examine the effects of replacing time spent on one activity type with 30 minutes per day of SB, LPA, and MVPA on multiple cognitive functions, adjusting for age, gender, body mass index, education, smoking, sleep duration, history of stroke, medication for hypertension, dyslipidemia, and diabetes and accelerometer wear time. …

    Japanese Journal of Physical Fitness and Sports Medicine 70(2), 149-156, 2021

    J-STAGE 

  • Distinct Relevance of Nightly Sleep Duration to Metabolic, Anthropometric, and Lifestyle Factors in Patients with Type 2 Diabetes

    Nakayama Hitomi , Yamada Yasushi , Yamada Kentaro , Iwata Shimpei , Wada Nobuhiko , Tajiri Yuji , Nomura Masatoshi

    … <p><b>Objective </b>Although a number of studies have shown that both short and long sleep durations were associated with the risk of metabolic disorders related to obesity, the underlying mechanism is still not fully understood. … In this study, we analyzed the association of sleep duration with metabolic, anthropometric, and lifestyle factors in patients with type 2 diabetes. …

    Internal Medicine 60(5), 681-688, 2021

    J-STAGE 

  • The Association Between Habitual Sleep Duration and Mortality According to Sex and Age: The Japan Public Health Center-based Prospective Study

    Svensson Thomas , Iwasaki Motoki , Tsugane Shoichiro , Inoue Manami , Saito Eiko , Sawada Norie , Iso Hiroyasu , Mizoue Tetsuya , Goto Atsushi , Yamaji Taiki , Shimazu Taichi

    … Short and long sleep durations are associated with mortality outcomes. … The association between sleep duration and mortality outcomes may differ according to sex and age.</p><p><b>Methods:</b> …

    Journal of Epidemiology 31(2), 109-118, 2021

    J-STAGE 

  • Trends in research studies on job retention and job separation in people with mental disorders  [in Japanese]

    野﨑 智仁 , 谷口 敬道

    … Our analysis indicated that schizophrenia, depression, sleep disorders, duration of the disease (long-term), age (young generation), attention disorders, social cognitive impairment, full-time employment, absence of a person that they can consult with at work, etc., may increase the risk of job separation. …

    国際医療福祉大学学会誌 26(1), 89-98, 2021

    IR 

  • The Effects of Daytime Psilocybin Administration on Sleep: Implications for Antidepressant Action

    Daniela Dudysová , Karolina Janků , Michal Šmotek , Elizaveta Saifutdinova , Jana Kopřivová , Jitka Bušková , Bryce Anthony Mander , Martin Brunovský , Peter Zach , Jakub Korčák , Veronika Andrashko , Michaela Viktorinová , Filip Tylš , Anna Bravermanová , Tom Froese , Tomáš Páleníček , Jiří Horáček

    Sleep may interact with psilocybin's antidepressant properties like other antidepressant drugs via induction of neuroplasticity. … The main aim of the study was to evaluate the effect of psilocybin on sleep architecture on the night after psilocybin administration. … Regarding the potential antidepressant properties, we hypothesized that psilocybin, similar to other classical antidepressants, would reduce rapid eye movement (REM) sleep and prolong REM sleep latency. …

    Frontiers in Pharmacology (11), 602590, 2020-12-03

    IR 

  • Self-Isolation Due to COVID-19 Is Linked to Small One-Year Changes in Depression, Sleepiness, and Insomnia: Results from a Clinic for Sleep Disorders in Shiga Prefecture, Japan.

    UBARA Ayaka , SUMI Yukiyoshi , ITO Kazuki , MATSUDA Arichika , MATSUO Masahiro , MIYAMOTO Towa , KADOTANI Hiroshi , 乳原 彩香 , 角 幸頼 , 伊藤 一樹 , 松田 有史 , 松尾 雅博 , 宮本 都和 , 角谷 寛

    … We aimed to analyze (a) the changes in depression, sleepiness, insomnia, and sleep habits in relation to the degree of self-isolation and (b) the effects of changes in sleep habits and social interactions on depression, insomnia, and sleepiness during the coronavirus disease 2019 (COVID-19) pandemic. … We enrolled 164 patients who visited the sleep outpatient clinic in Shiga University of Medical Science Hospital. …

    International Journal of Environmental Research and Public Health 17(23), 8971, 2020-12-02

    IR 

  • Does sleep intervention for elementary school students improve self-esteem?  [in Japanese]

    笹澤 吉明 , 森本 一真 , 平良 柚果 , 新城 冬羽 , 姜 東植 , 小林 稔 , Sasazawa Yosiaki , Morimoto Kazuma , Taira Yuka , Shinjo Towa , Kang Dongshik , Kobayashi Minoru

    小学生の睡眠習慣の改善が自尊感情の向上に影響を及ぼすかを明らかにするため睡眠介入研究を実施した。対象は沖縄県の公立小学校2 校の小学6 年生244 名(介入校149 名、対照校95 名)である。介入校には週1 回の睡眠の授業と毎日の睡眠日誌の記入及び検者によるフィードバックを1 か月間行った。介入の前後に睡眠習慣やその他の生活習慣や自尊感情及び抑うつの質問項目を盛り込んだ質問紙調査を2 度実施した …

    琉球大学教育学部紀要 97, 143-156, 2020-09

    IR 

  • Relationship between sleep duration and TV time with cardiometabolic risk in adolescents

    Sehn Ana Paula , Gaya Anelise Reis , Dias Arieli Fernandes , Brand Caroline , Mota Jorge , Pfeiffer Karin Allor , Sayavera Javier Brazo , Renner Jane Dagmar Pollo , Reuter Cézane Priscila

    Environmental Health and Preventive Medicine 25(1), 2020-08-21

    DOI 

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