Impact of sleep problems on daytime function in school life: a cross-sectional study involving Japanese university students
| Autor: | Yuichi Inoue, Taeko Sasai-Sakuma, Toshiko Matsushita, Noriko Katayama, Momoko Kayaba, Minori Enomoto, Chieko Kanai |
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| Rok vydání: | 2020 |
| Předmět: |
Male
Sleep Wake Disorders Insomnia Adolescent Universities Cross-sectional study Excessive daytime sleepiness Poison control Academic achievement Suicide prevention Young Adult 03 medical and health sciences 0302 clinical medicine Japan Absenteeism Injury prevention Prevalence medicine Humans Tardiness 030212 general & internal medicine Students Behaviorally induced insufficient sleep syndrome Academic Success Delayed sleep-wake phase business.industry lcsh:Public aspects of medicine Public Health Environmental and Occupational Health lcsh:RA1-1270 Daytime dysfunction Cross-Sectional Studies Attendance Female Self Report Biostatistics medicine.symptom business 030217 neurology & neurosurgery Research Article Clinical psychology |
| Zdroj: | BMC Public Health BMC Public Health, Vol 20, Iss 1, Pp 1-13 (2020) |
| ISSN: | 1471-2458 |
| DOI: | 10.1186/s12889-020-08483-1 |
| Popis: | Background The aims of this study were 1) to clarify the prevalence of sleep problems (insomnia, insufficient sleep, and delayed sleep-wake phase) among Japanese university students; 2) to examine sociodemographic characteristics, lifestyle, and sleep-related symptoms in each sleep problem; and 3) to evaluate the association between the above-mentioned sleep problems and daytime dysfunction in school life. Methods Self-report questionnaire surveys were conducted at eight universities in Japan, and we received 1034 valid answers (78% female). The questionnaire consisted of socio-demographic characteristics, information on lifestyle, sleep pattern, sleep-related symptoms, and daytime dysfunction in school life. Groups with insomnia, behaviorally induced insufficient sleep syndrome (BIISS), delayed sleep-wake phase (DSWP), and BIISS + DSWP were defined. To identify the association between sleep problems and daytime dysfunction in school life, the generalized linear mixed effect model was conducted. Results Sleep duration on weekdays was 5.9 ± 1.2 h, and 38.2% of the students had a sleep duration Conclusions Students with DSWP and BIISS + DSWP were significantly associated with daytime dysfunction in school life, i.e. absence, tardiness, falling asleep during class and interference with academic achievement. Students displaying BIISS + DSWP were considered to have a relatively more serious condition compared with those with only insomnia, DSWP, or BIISS. It is therefore of utmost importance that university students aim to prevent DSWP and BIISS which were associated with daytime function in school life. |
| Databáze: | OpenAIRE |
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