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[Accidents and illicit drugs]
1Laboratoire de Biochimie et Toxicologie, Centre Hospitalier Universitaire, BP 577, 86021 Poitiers.
Bulletin De L'Academie Nationale De Medecine
|July 31, 2002
Summary
Roadside drug testing, including cannabis and cocaine, can significantly reduce fatal traffic accidents. Saliva tests detect recent drug use, while blood tests confirm and quantify it, aiding prevention programs.
Area of Science:
- Forensic Toxicology
- Traffic Safety Research
- Drug Abuse Studies
Background:
- Driving under the influence of alcohol has been a long-standing issue since 1958.
- Illicit drug use, including cannabis, cocaine, amphetamines, and opiates, is frequently implicated in traffic accidents.
- Saliva and blood are key biological samples for detecting recent drug use and for confirmation/quantification, respectively.
Purpose of the Study:
- To highlight the role of illicit drugs in traffic accidents.
- To emphasize the suitability of saliva and blood for drug testing in drivers.
- To advocate for the implementation of drug abuse testing in prevention programs.
Main Methods:
- Review of studies on drug involvement in traffic accidents.
- Discussion of analytical methods for drug detection in biological media (saliva and blood).
- Case study of roadside drug testing in Saarland, Germany.
Main Results:
- Illicit drugs are commonly found in drivers involved in accidents.
- Reliable analytical methods for drug detection in saliva and blood are available.
- Roadside drug testing in Saarland led to a significant reduction in fatal and injury-causing accidents.
Conclusions:
- Comprehensive drug abuse testing for drivers is feasible and necessary for prevention.
- Effective prevention programs can be established with current analytical capabilities.
- Implementing frequent roadside drug testing, as exemplified by Saarland, demonstrably improves road safety.