Youth suicide trends vary across countries and by sex
Peer-Reviewed Publication
Updates every hour. Last Updated: 23-Dec-2025 16:11 ET (23-Dec-2025 21:11 GMT/UTC)
Suicide remains a leading cause of death among adolescents and young adults worldwide. However, recent global data reveal heterogeneous suicide trends across regions.
A new study by researchers at Boston University Chobanian & Avedisian School of Medicine has found that suicide rates among young people (ages 10-29) are moving in very different directions across countries. In the U.S. and Canada, most groups of young people are seeing stable or even declining rates, except for Canadian teenage girls, who continue to show increases. In South Korea, however, suicide rates among both young men and women have sharply increased in recent years, especially among young women.
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