Pushing for IV Push Medications: Cost-Effectiveness Model of Switching from IV Piggyback to IV Push for Frequently Used Emergency Department Medications.

ABSTRACT

In considering the potential to reduce the carbon footprint of our emergency department (ED) via decreasing plastic waste, we aimed to evaluate the effects of changing certain common emergency department medications from an intravenous (IV) piggyback administration route to IV push. Our team queried hospital pharmacy data to determine the number of doses of several frequently utilized antibiotics administered over a six-month time period, then calculated the resultant cost savings of a switch to IV push. Based upon our modeling calculations, switching certain medication administration routes to IVP can have significant impacts on cost, with an estimated cost savings of about $47,000 every six months. Maximizing the use of push administration could result in even more dramatic cost savings. In some scenarios, using IVP administration results in less than half the amount of plastic waste generated. Future research including a full life-cycle analysis is needed in order to precisely determine the impact on carbon footprint created by making this change.