Problematic use

Adverse outcomes of cannabis use in Canada, before and after legalization of non-medical cannabis: cross-sectional analysis of the international cannabis policy study.

Marquette A, Iraniparast M, Hammond D. British Medical Journal Open 2024; 14(1):e077908.

Cannabis-related arrests and convictions in Canada: Differences by race/ethnicity, individual socioeconomic factors and neighborhood deprivation.

Fataar F, Driezen P, Owusu-Bempah A, Hammond D. Journal of Ethnicity in Substance Abuse 2024; Jan 8: 1-20. [Epub ahead of print]

Cannabis and Mental Health: Adverse Outcomes and Self-Reported Impact of Cannabis Use by Mental Health Status.

Rup J, Freeman T, Perlman CP, Hammond D. Substance Use & Misuse 2022; 57(5):719-729.

Cannabis and mental health: Prevalence of use and modes of cannabis administration by mental health status.

Rup J, Freeman T, Perlman C, Hammond D. Addictive Behaviors; 2021; 121:106991.

Lower-Risk Cannabis Use Guidelines: adherence in Canada and the U.S.

Goodman S, Fischer B, Hammond D. American Journal of Preventive Medicine 2020; 59(6):e211−e220.