Chairperson, Graduate Committee: Stacy StellflugOverstreet, Riesa RachaelThis is a manuscript style paper that includes co-authored chapters.2024-11-092024https://scholarworks.montana.edu/handle/1/18551Background: Opiate overdose (OOD) deaths are increasing in Montana. Emergency medical technicians (EMTs) are the primary prehospital providers in rural areas and the first contact for many OOD patients. In the last ten years, many states have added naloxone administration to the EMT scope. Now, EMTs administer a third of the naloxone given nationally. Local problem: A rural volunteer EMS experienced patient contact times longer than the duration of naloxone's action. State protocols allowed EMTs to administer one dose of intranasal naloxone. Methods: The Iowa Model--Revised guided the quality improvement (QI) project, which aimed to provide standardized, evidence-based interventions to improve the identification and treatment of patients with OOD, expedite their arrival at definitive care, and ultimately improve patient survival. Interventions: The project team created an evidence-based multidose OOD protocol for the volunteer EMS based on the EMT, scope of practice, and the practice environment. Naloxone and protocol training, badge cards, and substance use identification training supported the protocol implementation. Results: Overall, EMTs reported protocol use for patients with any signs and symptoms of OOD 71% of the time, increasing throughout the implementation period. Fifty percent of patients with evidence-based OOD signs and symptoms received naloxone. Conclusion: The QI project demonstrated that volunteer EMTs could apply the protocol to identify and treat patients with evidence-based signs and symptoms of OOD with similar accuracy to EMS providers nationally. Interdisciplinary partnerships in resource-limited rural settings can support QI efforts and increase the representation of rural populations in the literature.enEmergency medical servicesOpioidsDrugs--AdministrationMedical protocolsRural healthDissertationCopyright 2024 by Riesa Rachael Overstreet