Assessing Mixed Reality for Emergency Medical Care Delivery in a Simulated Environment

Participants assigned to Mixed Reality-supported care used the HoloLens2 device, which provided support using technology that was permitted by the device. This support included remote assistance and holographic versions of patient-specific investigation results, such as radiological findings, biochemistry, and guidelines for completing the procedure (insertion of chest drain).

The standard care for the intervention involved participants performing the invasive technical procedure to treat a tension pneumothorax using their standard clinical skills and knowledge, without the aid of the HoloLens2 device. The participants in the standard care group did not receive any additional support or guidance beyond what is typically available in a clinical setting. The goal of the study was to compare the effectiveness of the standard care approach with the use of Mixed Reality-supported care using the HoloLens2 device.