Fig. 4

InterFACE screenshot of the integrated LCD screen display. The information is displayed in windows that can be flexibly arranged in different layout positions and sizes around the screen, according to user preference. Each window contains patient-centered real-time information, displayed in chronological order and following the systematic ABCDE approach, including vital signs, identified pathology, interventions (procedures, medication received, etc.), as well as resuscitation algorithms. The first section on the left-hand side of the screen displays an entire algorithm overview, thus allowing users to situate the stepwise resuscitation progress in real time along that algorithm. The current step of the resuscitation process is surrounded by a blinking red line that allows an immediate understanding of the current position within the algorithm. Each action already performed turns gray. However, the tool provides the possibility for users to navigate back and forth through the algorithm (or other algorithms) at any time in order to select one of the resuscitation steps if needed. The right-hand side of the screen displays a detailed and clickable list of drug doses and equipment size at user’s disposal and intended as cognitive aids helping with decision making