Wounded adolescences: a portrait of firearm violence reported in Brazil

To describe the notifications of interpersonal and self-inflicted firearm violence in adolescents and to identify the factors associated with the notification of this event.

Cross-sectional study analyzing data from Sinan from 2011 to 2017, in adolescents aged 10-19 years, injured by firearms. The χ2 test was used to verify the gender ratio difference. Correlation analysis and multiple linear regression were performed between the logarithm of the firearm notification rate and each independent variable, in a sample of large municipalities.

There were 30,103 reports of firearm violence in adolescents, of which (74.7%) were males aged 15-19 years (83.8%). Among girls, violence is more common at home, with a known perpetrator, and with physical and sexual violence combined. The death rate by firearms was higher in Fortaleza, Maceió, João Pessoa, Salvador and Natal, ranging from 105.88 to 71.73 per 100 thousand. Higher notification rates of firearm violence were associated with higher firearm death rates and greater coverage of health facilities.

Firearm violence is a major public health problem in adolescents. Attacks on the disarmament statute and the loosening of gun possession and ownership directly confront the present and future of children and adolescents.