Evaluation of a preventive intervention in alcoholic and non-alcoholic drivers

a pilot study

Abstract

In this pilot study, we evaluated the drinking and driving behavior and the concepts of selfassessment on this theme of people who had consumed alcohol and intended to drive a motor vehicle after leaving bars and restaurants. We also evaluated the efficacy of a preventive intervention on their future behavior. The participants had their blood alcohol concentration (BAC) evaluated, answered a questionnaire and received a booklet during a very brief intervention. Most of the participants (69%) had BAC below the legally permitted level, and 31% above it. One month later, they answered the questionnaire once more and no significant reduction was observed in the use of alcohol before driving after the intervention, indicating the need for more effective interventions.