T
Takayuki Kageyama
Researcher at Oita University of Nursing and Health Sciences
Publications - 25
Citations - 603
Takayuki Kageyama is an academic researcher from Oita University of Nursing and Health Sciences. The author has contributed to research in topics: Mental health & Noise. The author has an hindex of 14, co-authored 24 publications receiving 565 citations.
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Journal ArticleDOI
Prevalences of periodic limb movement-like and restless legs-like symptoms among Japanese adults.
Takayuki Kageyama,Michinori Kabuto,Hiroshi Nitta,Yoshika Kurokawa,Kazuhiko Taira,Shosuke Suzuki,Tai‐Ichiro Takemoto +6 more
TL;DR: Prevalences of periodic limb movement‐like and restless legs‐like symptoms among Japanese adults were investigated and the latter symptom was significantly associated with insomnia.
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Long Commuting Time, Extensive Overtime, and Sympathodominant State Assessed in Terms of Short-Term Heart Rate Variability among Male White-Collar Workers in the Tokyo Megalopolis
Takayuki Kageyama,Noriko Nishikido,Toshio Kobayashi,Yoshika Kurokawa,Tetsuya Kaneko,Michinori Kabuto +5 more
TL;DR: Findings suggest that chronic stress or fatigue resulting from long commuting time or extensive overtime caused individuals to be in a sympathodominant state, which can induce cardiovascular abnormalities or dysfunctions related to the onset of heart disease.
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Self-Reported Sleep Quality, Job Stress, and Daytime Autonomic Activities Assessed in Terms of Short-Term Heart Rate Variability among Male White-Collar Workers
Takayuki Kageyama,Noriko Nishikido,Toshio Kobayashi,Yoshika Kurokawa,Tetsuya Kaneko,Michinori Kabuto +5 more
TL;DR: It is suggested that healthy male white-collar workers' job stress disrupts nightly sleep, and also that their insufficient sleep at night causes daytime sympathetic predominance.
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Effect of web-based assertion training for stress management of Japanese nurses.
Manaho Yamagishi,Toshio Kobayashi,Takemasa Kobayashi,Makiko Nagami,Akihito Shimazu,Takayuki Kageyama +5 more
TL;DR: The effects of web-based assertion training on assertion skills and stress management for Japanese hospital nurses showed that assertion knowledge and voluntary behaviour in assertive behaviour had increased at post-training and remained higher a month later.
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Estimated sleep debt and work stress in Japanese white-collar workers.
TL;DR: Sleep debt on weekdays in Japanese white‐collar workers, estimated using a questionnaire, was associated with age, overtime, and self‐rated workload.