Haffner H T, Erath D, Graw M
Institut für Rechtsmedizin, Universität Tübingen.
Blutalkohol. 1996 Mar;33(2):78-83.
A retrospective study was undertaken to determine whether the degree of alcohol intoxication has an effect on the driving performance with regards to both the quantity and quality. A total of 625 accidents caused by drivers who were under the influence of alcohol were reviewed. They were divided into three groups according to the blood alcohol concentration (BAC):0.30 - 1.09 g/kg, 1.10 - 1.99 g/kg and > 2.00 g/kg. In order to exclude the influence of factors unrelated to alcohol, the groups were matched for age, sex, location of accident and the light and road conditions. This resulted in a total of 85 accidents in each group. The accidents were classified with reference to the "Register of causes of accidents" used in road accident statistics. The three groups differed significantly in their causes of accidents (p < 0.025), although those due to speeding dominated in each group. In the group with low BAC, the next most common accidents were the ones caused by failure to give way. In the group with medium BAC, rear-end collisions and accidents occurring during low speed manoeuvres were the second most common. In the group with highest BAC, the next most common causes of accidents were the leaving of the correct traffic lane unassociated with speeding.
进行了一项回顾性研究，以确定酒精中毒程度在数量和质量方面是否会对驾驶性能产生影响。共审查了625起由受酒精影响的驾驶员造成的事故。根据血液酒精浓度（BAC）将他们分为三组：0.30 - 1.09克/千克、1.10 - 1.99克/千克和>2.00克/千克。为了排除与酒精无关的因素的影响，对各组在年龄、性别、事故地点以及光照和道路条件方面进行了匹配。结果每组共有85起事故。根据道路事故统计中使用的“事故原因登记册”对事故进行了分类。尽管每组中因超速导致的事故占主导，但三组在事故原因上有显著差异（p < 0.025）。在BAC较低的组中，其次最常见的事故是因未让路导致的事故。在BAC中等的组中，追尾碰撞和低速操纵期间发生的事故是其次最常见的。在BAC最高的组中，其次最常见的事故原因是未超速却驶离正确行车道。
