Driving under the influence of cannabis: Impact of combining toxicology testing with field sobriety tests

Drs. Robert Fitzgerald and Thomas Marcotte recently published an article in Clinical Chemistry on cannabis and driving. They demonstrated that there was no correlation between THC concentrations in biofluids and driving performance. The study also examined the impact of adding toxicology results to field sobriety test evaluations as a way of improving the accuracy of driving under the influence determinations.

Click HERE to read the full article in Clinical Chemistry.

Click HERE to listen to Clinical Chemistry's podcast interview with Drs. Fitzgerald and Marcotte.