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A Blue-Enriched, Increased Intensity Light Intervention to Improve Alertness and Performance in Rotating Night Shift Workers in an Operational Setting.

Tracey L SlettenBhairavi RamanMichelle MageeSally A FergusonDavid J KennawayRonald R GrunsteinSteven W LockleyShantha M W Rajaratnam
Published in: Nature and science of sleep (2021)
Our findings, showing improvements in alertness and performance with exposure to blue-enriched, increased intensity light, provide support for light to be used as a countermeasure for impaired alertness in night shift work settings.
Keyphrases
  • high intensity
  • randomized controlled trial
  • sleep quality
  • physical activity
  • depressive symptoms