A new study of gun injuries and deaths in Ontario found that 68% of firearm-related deaths were from self-harm, and they most often occurred in older men living in rural regions, pointing to the need for targeted prevention efforts. The study is published in CMAJ (Canadian Medical Association Journal) .
There were 2009 injuries secondary to self-harm over the study period, and "this is equivalent to a firearm-related injury ... every 3 days; 92% of these injuries were fatal," writes Dr. David Gomez, a trauma surgeon at St. Michael's Hospital, Unity Health Toronto, adjunct staff scientist at ICES, and assistant professor at the University of Toronto, with coauthors.
In Canada, nonfatal firearm-related injuries are largely unmeasured.
To better understand injuries and deaths from firearms, a major cause of morbidity and mortality, researchers looked at data on all residents of Ontario with a valid OHIP number who were injured or died of gun injuries between 2002 and 2016. They used hospital discharge and provincial death records to categorize injuries as assault, unintentional, self-harm and undetermined intent.
Some findings:
Targeted initiatives are required to address the different causes of injuries in rural and urban regions.
"This urban-rural divide highlights the need for tailored interventions to address these 2 contrasting injury patterns," write the authors. "Our findings highlight the need for suicide-prevention strategies in rural Ontario targeted at men aged 45 or older. Restricting access to lethal methods by such means as safe-storage campaigns and reduction in firearm ownership must go hand in hand with depression screening and treatment."
"Firearm-related injuries and deaths in Ontario, Canada, 2002-2016: a population-based study" is published October 19, 2020.
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Canadian Medical Association Journal