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Early morning driver sleepiness: Effectiveness of 200 mg of caffeine.

Authors :
Reyner, Louise A.
Horne, James A.
Source :
Psychophysiology. Mar2000, Vol. 37 Issue 2, p251-256. 6p.
Publication Year :
2000

Abstract

Investigates the effectiveness of 200 milligrams of caffeine in preventing early morning driver sleepiness. Prevalence of sleep-related vehicle accidents in the early morning; Reduction in driving incidents in the first 30 minutes and subjective sleepiness in the first hour after caffeine intake.

Subjects

Subjects :
*PHYSIOLOGICAL effects of caffeine
*DROWSINESS
*AUTOMOBILE drivers

Details

Language :
English
ISSN :
00485772
Volume :
37
Issue :
2
Database :
Academic Search Index
Journal :
Psychophysiology
Publication Type :
Academic Journal
Accession number :
11679196
Full Text :
https://doi.org/10.1111/1469-8986.3720251
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