Comparison Across Multiple Types of Sleep Deprivation

This fatigue study is designed to assess neurobehavioral performance, as well as biological physiological changes associated with variations in timing and quantity of sleep. Biological indicators of cognitive changes will be assessed among individuals randomly assigned to four separate sleep conditions: a well-rested control, sleep restriction with nighttime sleep, sleep restriction with daytime sleep to roughly simulate shiftwork schedules, and total (acute) sleep deprivation. This study will generate a core deliverable of an internal biological indicator list, and possible extramurally supported additional reports or datasets. Physiological and performance information collected include wearable actigraphy data, polysomnography data, and neurobehavioral performance data.

Language

• English

Project

• Status: Completed
• Funding: $4,260,000
• Sponsor Organizations:

  Civil Aerospace Medical Institute-Federal Aviation Administration

  P.O. Box 25082
  Oklahoma City, OK  United States  73125
• Managing Organizations:

  Civil Aerospace Medical Institute-Federal Aviation Administration

  P.O. Box 25082
  Oklahoma City, OK  United States  73125
• Project Managers:

  Uyhelji, Hilary

• Performing Organizations:

  Federal Aviation Administration

  Aerospace Medical Research and Safety Assurance Division
  6500 S. MacArthur Blvd
  Oklahoma City, OK  United States  73169
• Principal Investigators:

  Uyhelji, Hilary

• Start Date: 20190918
• Expected Completion Date: 20250630
• Actual Completion Date: 20250624
• USDOT Program: Aeromedical Research
• Subprogram: aviation safety

Subject/Index Terms

• TRT Terms: Fatigue tests; Physiological fatigue
• Subject Areas: Aviation; Safety and Human Factors;

Filing Info

• Accession Number: 01843756
• Record Type: Research project
• Source Agency: Federal Aviation Administration
• Files: RIP, USDOT
• Created Date: Apr 25 2022 10:11AM