Impact of High-Fidelity Simulation Training in Emergency Medical Services (EMS) Education: An Integrative Review

Abstract

Objective: To synthesize evidence on the impact of high-fidelity simulation training on EMS education, emphasizing clinical decision-making, protocol-based performance, patient-care quality, and professional competence. Methods: A structured integrative review was conducted in accordance with PRISMA 2020. Studies were searched in ScienceDirect, EBSCO, and PubMed using terms related to high-fidelity simulation, paramedics, emergency medical services, emergency health services, and emergency care between December 12, 2025 and February 13, 2026. Of 17,271 records identified, 7 studies met the eligibility criteria. These studies focused on clinical exposure and decision-making skills among paramedic students and were analyzed qualitatively using content and thematic analysis. Results: Two major themes emerged: benefits and implementation challenges. Key benefits included improved quality of care, reduced medical errors, stronger teamwork, better protocol adherence, and real-time performance feedback. Major challenges included low-frequency training, complex EMS systems, limited resources, time constraints, high costs, and poor adherence to selected procedures. Conclusion: Current evidence indicates that high-fidelity simulation strengthens clinical performance and decision-related competencies in EMS education, particularly patient assessment, protocol adherence, teamwork, error recognition, and performance evaluation. However, implementation is constrained by resource, time, system, and cost limitations. Further research should assess decision accuracy, response efficiency, protocol compliance, and transfer of simulation-based competencies to real EMS practice. This evidence supports its role as an educational approach for preparing paramedics for time-sensitive emergency decisions.