Mental Health, Sleep, and Caffeine Intake Among Shift Workers in a Nationally Representative Sample of the Korean Adult Population
This study suggests a complex relationship between caffeine consumption, work patterns, and mental health outcomes. Although caffeine intake is associated with increased work hours and stress, its impact on suicidal ideation is influenced by occupational factors.
Authors
- Gyu Lee Kim (ORCID: https://orcid.org/0000-0003-2825-0629)
- Sang Yeoup Lee (ORCID: https://orcid.org/0000-0002-3585-9910)
- Eun Ju Park (ORCID: https://orcid.org/0000-0003-2415-8243)
- Yu Hyeon Yi (ORCID: https://orcid.org/0000-0002-1786-2737)
- Young Jin Tak (ORCID: https://orcid.org/0000-0002-4645-5866)
- Jung In Choi (ORCID: https://orcid.org/0000-0003-3832-3393)
- Jinmi Kim (ORCID: https://orcid.org/0000-0002-6715-0447)
- Young Hye Cho (ORCID: https://orcid.org/0000-0003-2176-6227)
- Young-Jin Ra (ORCID: https://orcid.org/0000-0001-9663-4806)
- Jeong Gyu Lee (ORCID: https://orcid.org/0000-0001-7160-0714)
- Seung Hun Lee (ORCID: https://orcid.org/0000-0002-0976-8708)
- Youngin Lee (ORCID: https://orcid.org/0000-0003-0141-7484)
Institutions
- Pusan National University Hospital (KR)
- Pusan National University Yangsan Hospital (KR)
- Pusan National University (KR)
Publication Details
- Journal
- Nutrients
- Published
- 2025-03-26
- DOI
- https://doi.org/10.3390/nu17071155
- Citations
- 3
- Primary Topic
- Sleep and Work-Related Fatigue
- Type
- article
- Field-Weighted Citation Impact
- 6.35
Funders
- Pusan National University Hospital