Emergency Department Visits by Pediatric Patients for Snakebites

Abstract

Objectives: Few studies have examined pediatric emergency department (ED) visits for snakebites. This study sought to examine characteristics of pediatric patients presenting to EDs nationally in the United States for snakebites.

Methods: This retrospective cohort study obtained data from the Nationwide Emergency Department Sample for 2006 to 2014. Pediatric patients sustaining a snakebite were identified with International Classification of Diseases, Ninth Revision, E-codes E905.0 or E906.2. Data extracted included age, sex, insurance, disposition, hospital trauma designation, ED charges, and geographic region. Comparative analyses were performed for patients younger than 10 years and aged 10 to 17 years.

Results: There were 24,388 ED visits from 2006 to 2014 by pediatric patients for snakebites: 10,554 were younger than 10 years, and 13,834 were aged 10 to 17 years. Males comprised 62% and 67% of the respective age cohorts. Most patients (younger than 10 years, 68%; aged 10-17 years, 63%) experienced snakebites in the South. Only 14% of those younger than 10 years and 10% of those aged 10 to 17 years were treated at a level 1 trauma center, whereas 50% and 54%, respectively, were treated at hospitals with no trauma designation. The majority of patients were discharged from the ED (younger than 10 years, 72%; aged 10-17 years, 80%). The mean ED charges for snakebite victims younger than 10 years were $5363 and for those aged 10 to 17 years were $4618. Medicaid was the primary insurer of younger patients, whereas private insurance was more common in older patients.

Conclusions: Most pediatric snakebites are seen in nontrauma centers and in the South region and are more commonly male. Most patients were discharged from the ED, with a small percentage being admitted or transferred to another facility.