Herrera-Gómez Francisco, García-Mingo Mercedes, Álvarez Francisco Javier
Facultad de Medicina. Universidad de Valladolid. Valladolid. España.
Hospital Virgen de la Concha de Zamora. Zamora. España.
Rev Esp Salud Publica. 2020 Nov 13;94:e202011164.
The association between alcohol and traffic collision injuries is well established. Our objective was to analyze the frequency of driving with a positive result in on-road tests for alcohol with considering different concentrations of alcohol in exhaled air, as well as driving while positive only for alcohol or for alcohol and drugs.
In 2018, a cross-sectional study was carried out in a representative sample of motor vehicle drivers on Spanish public roads, excluding cyclists and drivers of vehicles weighing more than 3,500 kg. 2,881 drivers were included in this study. Data was analysed with the statistics program SPSS 24.0.
10.9% (95% CI, 9.8-12.1) of the drivers were positive cases for any substance: In 3.9% (3.2-4.6) alcohol alone (i.e., without any other substance), and in 0.8% (0.6-1.3) alcohol plus another substance, were observed. 2.1% (1.6-2.7) of the drivers had a level of alcohol in expired air higher than the legal allowed limit for drivers (>0.25 mg/L, that excluding novice and profesional drivers). 0.4% (0.2-0.7) of the drivers had an alcohol concentration in expired air >0.60 mg/L. Driving with the presence of alcohol and drugs is observed in two out of ten positive cases for alcohol.
Driving while positive for alcohol is common among Spanish drivers, and drivers positive for alcohol and drugs should not be ignored.
酒精与交通碰撞伤害之间的关联已得到充分证实。我们的目的是分析在道路酒精测试中结果呈阳性时的驾驶频率，同时考虑呼出空气中不同的酒精浓度，以及仅酒精呈阳性或酒精和药物均呈阳性时的驾驶情况。
2018年，对西班牙公共道路上具有代表性的机动车驾驶员样本进行了一项横断面研究，不包括骑自行车的人和重量超过3500千克车辆的驾驶员。本研究纳入了2881名驾驶员。使用统计软件SPSS 24.0对数据进行分析。
10.9%（95%可信区间，9.8 - 12.1）的驾驶员任何物质检测呈阳性：仅酒精呈阳性（即不含有任何其他物质）的占3.9%（3.2 - 4.6），酒精加另一种物质呈阳性的占0.8%（0.6 - 1.3）。2.1%（1.6 - 2.7）的驾驶员呼出空气中酒精含量高于驾驶员法定允许限值（>0.25毫克/升，不包括新手和职业驾驶员）。0.4%（0.2 - 0.7）的驾驶员呼出空气中酒精浓度>0.60毫克/升。在酒精检测呈阳性的十个案例中，有两个案例存在酒精和药物同时存在的驾驶情况。
在西班牙驾驶员中，酒精检测呈阳性时驾驶的情况很常见，酒精和药物检测均呈阳性的驾驶员不容忽视。
