RESUMEN
The number of occasions to stay in a car overnight is increasing during disasters; however, the effects on sleep and the impact on daytime functioning are not well understood. We investigated the effect of seat angle when sleeping in a car and its impact on calculation performance the following day. Fifteen healthy males participated in three trials (sleeping in a car with the front seat angled at 45° and 60° in a laboratory and sleeping at home); sleep and calculation performance the following day were compared. Increased wake after sleep onset and decreased slow-wave sleep were observed in the 60° trial, that is, near-vertical, compared with the others. Subjective sleep quality and calculation performance in the 45° and 60° trials were poorer than those in the home trial. The effect of seat angle on sleep was confirmed objectively, but not subjectively, suggesting that a large seat angle might cause sleep impairment.
Asunto(s)
Automóviles , Calidad del Sueño , Humanos , Masculino , Polisomnografía , SueñoRESUMEN
Condition:
COVID-19Intervention:
group A: non-administration group,group B: Hochuekkito 5g before breakfast and dinner 2 + kakkonto 2.5g before dinner 1
The subjects of the study will take it for a total of 28 days
Those in group B can take test drugs if they want
Primary outcome:
The ratio of worsening within 10days after test drug administrationCriteria:
Inclusion criteria: 1) SARS-CoV-2 is positive in nucleic acid detection or antigen test.2) 20years old or over
3) Asymptomatic or mild symptoms.
Exclusion criteria: 1) Administration of kampo medicine (Juzendaihoto,Ninjinyoueito, Hochuekkito, Seishoekkito, Rikkunshito, Shikunshito, Kihito, Kamikihito) within the last two weeks
2) Persons with a history of hypersensitivity to Hochuekkito or Kakkonto
3) Those who participated in other clinical intervention studies (studies) within 3 months before the start of study drug administration
4) A person who is judged by the principal investigator or the investigator to be inappropriate as a research subject.
5) Those who are pregnant, may be pregnant, or are breastfeeding