Abstract
Time is critical in executing acute seizure treatment, and efforts to minimize operational delays with medication preparation confer potential logistical and practical advantages. Multiple studies have demonstrated the safety and tolerability of intravenous (IV) undiluted levetiracetam (LEV) in adults; however, published pediatric data are limited. This study aims to evaluate the safety and tolerability of IV undiluted LEV in pediatrics. This was a retrospective, dual-center, observational cohort study evaluating concentration-related adverse drug events with IV undiluted (100 mg/mL) LEV in pediatrics over a 3-year 3-month timespan. A total of 60 undiluted administrations in 52 patients were included in the study. The median age was 4 years; 58.3% of patients were younger than 5 years of age. All doses were administered via a peripheral IV line. The most common IV anatomic site and peripheral IV gauge (G) was the antecubital (66.6%) and 22G catheter (63.3%). There were no documented concentration-related adverse drug events. Regardless of IV anatomic site, IV gauge, and administered dose there were no documented concentration-related adverse effects with IV undiluted LEV in a pediatric population. IV undiluted LEV may be considered safe and tolerable in pediatrics. Prospective pediatric studies should assess the safety and tolerability of IV undiluted LEV.
OCT