Public Library of Science, PLoS ONE, 12(9), p. e114102, 2014
DOI: 10.1371/journal.pone.0114102
Full text: Download
Introduction This study aimed to determine the sleepiness-related factors associated with road traffic accidents. Methods A population based case-control study was conducted in 2 French agglomerations. 272 road accident cases hospitalized in emergency units and 272 control drivers matched by time of day and randomly stopped by police forces were included in the study. Odds ratios were calculated for the risk of road traffic accidents. Results As expected, the main predictive factor for road traffic accidents was having a sleep episode at the wheel just before the accident (OR 9.97, CI 95%: 1.57-63.50, p