Here are a couple of studies to look up:
Heldal I, Backlund P, Johannesson M, Lebram M, Lundberg L. Connecting the Links: Narratives, Simulations and Serious Games in Prehospital Training. Stud Health Technol Inform. 2017;235:343-347. PMID: 28423811.
Suppan M, Gartner B, Golay E, Stuby L...