Association between daily long working hours and actigraphic sleep, vigilance, blood pressure and psychological responses: a 10-day observational study among Japanese daytime workers
Daily LWHs and consequent reductions in sleep duration were associated with adverse outcomes. These findings underscore the importance of daily management of work hours and adequate sleep duration to prevent excessive workload and promote recovery from occupational demands.
Authors
- Shun Matsumoto (ORCID: https://orcid.org/0000-0002-1872-3157)
- Shuhei Izawa (ORCID: https://orcid.org/0000-0003-1399-1512)
- Hiroki Ikeda (ORCID: https://orcid.org/0000-0001-8760-8964)
- Yuki Nishimura (ORCID: https://orcid.org/0000-0002-4172-0472)
- Xinxin Liu (ORCID: https://orcid.org/0000-0001-5202-3667)
- Tomohide Kubo (ORCID: https://orcid.org/0000-0001-9127-9286)
Institutions
- National Institute of Occupational Safety and Health (JP)
- Japan Organization of Occupational Health and Safety (JP)
Publication Details
- Journal
- Occupational and Environmental Medicine
- Published
- 2025-10-01
- DOI
- https://doi.org/10.1136/oemed-2025-110524
- Primary Topic
- Sleep and Work-Related Fatigue
- Type
- article
- Field-Weighted Citation Impact
- 0.00
Funders
- National Institute of Occupational Safety and Health, Japan