@article{ref1,
title="Sleep disorders: a potential role in New Zealand motor vehicle accidents",
journal="Internal medicine journal",
year="2002",
author="Yee, B. and Campbell, Andrea and Beasley, R. and Neill, A.",
volume="32",
number="7",
pages="297-304",
abstract="Background: The potential role of sleep disorders in New Zealand motor vehicle accidents (MVA) has not been systematically studied. Aims: To trial a recruitment method and document the frequency of sleep disorders in drivers attending an emergency department with injury following MVA. METHODS: Injured drivers admitted to Wellington Hospital Emergency Department were prospectively recruited by letter and follow-up telephone call. Data from a traffic accident, health and sleep questionnaire and polysomnography were collected and analysed using the SPSS statistical package. RESULTS: Of 120 eligible drivers, 40 (33%) completed the study protocol. The mean age of participants was 44 +/- 17 years. Non-participants were younger (mean age 33 +/- 14 years, P < 0.01) and more often of Asian or Pacific Island ethnicity (P < 0.01). Twenty-seven (67%) felt unrefreshed on waking and 10 (25%) had an elevated Epworth Sleepiness Score (> 10/24). Six (15%) felt drowsy or fell asleep prior to the accident. Sleep disorders were common (40%): obstructive sleep apnoea 14 (35.9%), periodic limb movements of sleep three (7.7%), sleep restriction (< 6 h sleep on a regular basis) five (12.5%), and insomnia one (2.5%). CONCLUSIONS: Daytime somnolence and sleep disorders were commonly found in drivers attending the Emergency Department after accidents resulting in injury. Driver fatigue and sleep disorders should be considered as a potential contributing factor in New Zealand MVAs. Recruitment of drivers following a MVA via the Emergency Department is challenging. Strategies to improve recruitment are discussed.<p /><p>Language: en</p>",
language="en",
issn="1444-0903",
doi="",
url="http://dx.doi.org/"
}