نتایج جستجو برای: motor vehicle crashes
تعداد نتایج: 268829 فیلتر نتایج به سال:
BACKGROUND Motor vehicle crashes are a leading cause of injury mortality. Adverse weather and road conditions have the potential to affect the likelihood of motor vehicle fatalities through several pathways. However, there remains a dearth of assessments associating adverse weather conditions to fatal crashes in the United States. We assessed trends in motor vehicle fatalities associated with a...
ارتباط تصادفات رانندگی با ریسک سندرم آپنه حین خواب و کیفیت خواب در کامیونداران استان قم در سال 1391
Background: Drivers with obstructive sleep apnea (OSA) are at 2 to 3 times increased risk of being involved in motor vehicle crashes. Also sleepiness and low sleep quality is a major contributing factor in the frequency of highway vehicle crashes. This study is aim to assessment of correlation among traffic accident with drivers with high risk of OSA and sleep quality. Methods: this article wa...
Reducing the severity of injuries resulting from motor-vehicle crashes has long been a primary emphasis of highway agencies and motor-vehicle manufacturers. While progress can be simply measured by the reduction in injury levels over time, insights into the effectiveness of injury-reduction technologies, policies, and regulations require a more detailed empirical assessment of the complex inter...
Studies have documented operator drowsiness, sleepiness, or fatigue as causal or contributing factors in aviation, maritime, and trucking accidents. However, estimates of the prevalence of drowsy drivers on the road and of the proportion of motor vehicle crashes that involve drowsy drivers vary widely. This study presents new estimates of the prevalence of drowsy drivers on U.S. roads and of th...
The reduction of the rate of death attributable to motor-vehicle crashes in the United States represents the successful public health response to a great technologic advance of the 20th century-the motorization of America. Six times as many people drive today as in 1925, and the number of motor vehicles in the country has increased 11-fold since then to approximately 215 million. The number of ...
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