Suicide affects far too many young Canadians and their families. In fact, suicide is the second leading cause of death in this country, behind only unintentional injuries, for 15- to 19-year-olds, and the third leading cause for 10- to 14-year-olds. To help meet the goal of reducing youth suicide, the World Health Organization (WHO) has been a leader in collecting vital information. A recent meta-analysis of WHO data compared suicide rates for 10- to 19-year-olds across 35 countries, including Canada. From 2010 to 2018, the suicide rate for Canadian youth was 5.01 per 100,000 — putting Canada above the average global rate of 3.77 per 100,000. Still, WHO data revealed declining Canadian youth suicide rates in recent years, with the comparable figure for 2000 to 2011 being 5.36 per 100,000.
Suicides by Canadian youth differ based on age, gender and the interaction of the two. Regarding age, suicides are more frequent for 15- to 19-year-olds. Regarding gender, and as typical of other countries, boys account for the most suicides among older teens, at 70%. But among those between 10 and 14 years, girls account for 59% of suicides — making Canada the only country among the 35 included in the meta-analysis of WHO data with higher suicide rates for girls than for boys in this younger age group.
Researchers have also documented differing patterns in Canadian youth suicide rates over time, by gender. Between 2000 and 2018, the suicide rate for boys between 10 and 19 years declined slightly. The comparable suicide rate for girls showed a statistically significant increase of 0.09 deaths per 100,000.
For more information, see Vol. 16, No. 4 of the Children’s Mental Health Research Quarterly.