Blood alcohol level and toxicologic test in drivers killed in road traffic accidents in the coal region of Santa Catarina State, Brazil

Abstract

To investigate the epidemiological profile and the toxicological analysis among drivers fatally injured in road traffic accidents (RTAs). Methods: Retrospective observational study with 185 fatalities occurred in the coal region of Santa Catarina State during the period 2011-2017. Results: Mean age was 37,34 ± 15,08 years and male gender was the most frequent (92,4%). The most prevalent city was Criciúma (25,4%). The majority presented negative blood alcohol level (49,7%) and negative toxicologic test (61,6%). Among positive toxicologic tests (18,9%), the most frequent drugs were benzodiazepines and cocaine (both with 5,4%). Conclusion: It is important to emphasize the dangers of driving under the influence of alcohol and/or other substances. We also suggest the implementation of toxicologic tests in police blitz and the improvement in these exams to diminish undetermined results.