Strategies to Sustain and Enhance Performance in Stressful Environments

Abstract

This grant involves three studies. The first study is designed to determine the efficacy of the catecholamine precursor L-Tyrosine in reducing pilot performance deficits caused by a night of sleep deprivation. Preparations for this study and underway and testing should begin in mid-1991. The remaining studies are designed to examine the dose-response relationships between human plasma melatonin levels and various performance and behavioral indices. Towards this end, we will manipulate nocturnal melatonin levels by exposing people to varying intensities of light (Study II), daytime levels by administering exogenous melatonin (Study III). Testing for study II should be complete and testing for Study II begun by April 1991.

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Document Details

Document Type
Technical Report
Publication Date
Jan 31, 1991
Accession Number
ADA232698

Entities

People

  • Andrew B. Dollins
  • Harry J. Lynch
  • Richard J. Wurtman

Organizations

  • Massachusetts Institute of Technology

Tags

Communities of Interest

  • Biomedical

DTIC Thesaurus Topics

  • Air Force
  • Biological Sciences
  • Catecholamines
  • Circadian Rhythms
  • Computers
  • Deprivation
  • Flight Simulators
  • Hormones
  • Intensity
  • Medical Personnel
  • Melatonin
  • Reaction Time
  • Simulators
  • Sleep Deprivation
  • Stress (Physiology)
  • Task Performance And Analysis
  • Tyrosine

Readers

  • Circadian Sleep-Wake Regulation and Chronobiology
  • Instructional Design and Training Evaluation.
  • Software Engineering