National Real-Time Surveillance System for Suicide Attempts in Uruguay: Results from the First Year of Implementation

Suicide is a major public health concern, and Uruguay has one of the highest suicide mortality rates in the Americas. In 2022, the Ministry of Public Health implemented a real-time digital surveillance system for suicide attempts as part of the National Suicide Prevention Strategy. This study presents findings from its first year, analysing 4723 emergency department presentations nationwide. The age-standardised suicide attempt rate was 140.44 per 100,000 inhabitants, with women accounting for 71.6% of cases. Self-poisoning was the most common method, followed by hanging and suffocation for men and self-cutting for women. Nearly half of all attempts involved individuals aged 15–29, highlighting the need for youth-focused and gender-sensitive interventions. This study demonstrates the value of real-time surveillance systems in identifying at-risk groups, informing prevention efforts, and supporting timely interventions. While some challenges in system implementation remain, future efforts should focus on strengthening data integration, leveraging artificial intelligence for risk assessment, and improving follow-up care to reduce repeated attempts and overall suicide mortality.