0 ng/mL). Risk estimates were adjusted for age, sex, and presence of other impairing substances. FINDINGS: We obtained toxicology results on 3005 injured drivers and police reports on 2318. Alcohol was detected in 14.4% of drivers, THC in 8.3%, other drugs in 8.9% and sedating medications in 19.8%. There was Read more…
hsph.harvard.edu.2Harvard T.H. Chan School of Public Health, Harvard University, Boston, MA 02115, USA.Abstract Cannabis celebration day, also known as « 420 day », takes place at 4:20pm on April 20 every year. The objective of this paper is to study whether there is an increase in road traffic collisions in Great Britain Read more…
0.012). In addition, older age groups were found to have a significant, negative association with RTC involvement, with ORs equal to or less than 0.49, when using the age group 16-24 as reference. CONCLUSION: Speeding, as an indicator of risk behavior, and the use of cannabis were associated with previous Read more…