Improving the Detection of Drivers Impaired by Cannabis: Supplementing the Standardized Field Sobriety Test

  • Cannabis
  • Impaired Driving
Improving the Detection of Drivers Impaired by Cannabis: Supplementing the Standardized Field Sobriety Test

Read this policy brief

View the PDF version
Download the PDF version

About this policy brief

Outlines evidence suggesting the Standardized Field Sobriety Test can be supplemented with other tests and observations to help law enforcement officers detect potential cannabis impairment in drivers.

Browse the CCSA Network of Websites

CCSA's Issues of Substance Conference

This biannual, national conference brings together people from across the country, including addiction workers, healthcare professionals, researchers, policy makers, and people with lived and living experience
Learn more

Canadian Substance Use Costs and Harms

This project provides comparable and up-to-date data on the costs and harms of substance use in Canada and allows people to explore and analyze the data through its data visualization tool.
Learn more

Workforce Competencies

CCSA developed measurable technical and behaviour competencies in knowledge, skills and values for the substance use workforce, providing consistent care across the wide range of settings.
Learn more

Drink Less Live More

Canada has new guidance on alcohol and your health. CCSA wants you to be able to make the most informed decisions you can about drinking alcohol.
Learn more

Lower Risk Gambling Guidelines

Learn about the world’s first Lower-Risk Gambling Guidelines to help people in Canada make informed decisions about their gambling and lessen their risk of gambling-related harms. Use the Interactive Risk Assessment Tool to assess your personal gambling choices.
Learn more

The Highway Home

This interactive website takes an experiential approach to increasing youth’s and young drivers’ awareness of the risks and harms of drug-impaired driving, using real-life scenarios involving cannabis use and driving.
Learn more

CECA

CCSA contributes to the strategy development and provides secretariat, financial and support services to the council — a national, non-governmental organization that influences public policy on substance use.
Learn more