Testing the Effectiveness of Night Shift, a Theory-based Customized Video Game

Transfer of severely injured patients to trauma centers, either directly from the field or after evaluation at non-trauma centers, reduces preventable morbidity and mortality. Failure to transfer these patients appropriately (i.e., under-triage) remains common, and occurs in part because physicians at non-trauma centers make diagnostic errors when evaluating the severity of patients' injuries. The study team developed Night Shift, a theory-based adventure video game, to recalibrate physician heuristics (intuitive judgments) in trauma triage and established its efficacy in the laboratory. The investigators plan a Type 1 hybrid effectiveness-implementation trial to determine whether the game changes physician triage decisions in real-life, and hypothesize that it will reduce the proportion of patients under-triaged.