Epidemiology of acute poisoning by substances of abuse in the Emergency Department. Descriptive study in District IV of Asturias

• Published in: Adicciones (Palma de Mallorca) 2021-01, Vol.33 (1), p.43
• Main Authors: Fernández-Ibáñez, Ana, Ugalde-Herrá, Rodrigo, Rodríguez-Getino, José Ángel, García Casas, Juan Bautista, Díaz-Suárez, Jorge Cipriano
• Format: Article
• Language: English
• ISSN: 0214-4840
• DOI: 10.20882/adicciones.1236

The incidence of acute poisonings has increased in recent years and constitutes approximately 2% of the services provided by the Emergency Department currently. The objective of this study is to describe the frequency and characteristics of the intoxications treated at the Central University Hospital of Asturias during 2015 from biochemical-analytical, epidemiological and medical-legal perspectives. We conducted a retrospective study and a descriptive analysis of the clinical and sociodemographic variables included in the acute intoxication (AI) protocol at the national level. This hospital treated 2,478 cases of acute poisoning, representing 2.3% of the emergencies treated and corresponding to an incidence of 764 cases/100,000 inhabitants/year with an age ranging from under 1 year to over 80 years. The average age of the patients was 43.6 (SD = 16.6) years. Of these patients, 59.4% were males with an average age of 44 (SD = 16.8) years, and women represented 43.1% with an average age of 42.8 (SD = 16.5) years. These intoxications have a frequency of 47.2% during the weekend, while 37.4% occur between June and September. Acute voluntary intoxication is the most frequent intentionality, corresponding to 83.2% of the cases. We must point out that the medical records register 16.8% of the cases as suicide attempts. Ethanol and benzodiazepines are the most commonly-used toxics. These intoxications are treated in the Emergency Department without requiring hospitalization and have a very low mortality rate.