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This cross-sectional study examines the association between edible cannabis legalization and emergency department visits for cannabis poisonings in older adults.
Conflict of Interest Disclosures: Dr Hillmer reported grants from Public Health Agency of Canada and grants from Canadian Institute for Health Research outside the submitted work. Dr Zipursky reported personal fees from Private law firms for expert medicolegal opinions regarding the safety and effectiveness of drugs outside the submitted work. No other disclosures were reported.
Figures
Figure.. Annual Rates of Emergency Department (ED)…
Figure.. Annual Rates of Emergency Department (ED) Visits for Cannabis Poisoning in Ontario Older Adults,…
Figure.. Annual Rates of Emergency Department (ED) Visits for Cannabis Poisoning in Ontario Older Adults, 2015-2022
The vertical dotted lines indicate the legalization of dried cannabis flower in October 2018 and legalization of edible cannabis in January 2020. Whiskers indicate 95% CIs.
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Myran DT, Tanuseputro P, Auger N, Konikoff L, Talarico R, Finkelstein Y. Edible cannabis legalization and unintentional poisonings in children. N Engl J Med. 2022;387(8):757-759. doi:10.1056/NEJMc2207661
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Myran DT, Gaudreault A, Konikoff L, Talarico R, Liccardo Pacula R. Changes in cannabis-attributable hospitalizations following nonmedical cannabis legalization in Canada. JAMA Netw Open. 2023;6(10):e2336113. doi:10.1001/jamanetworkopen.2023.36113
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