The Effects of Virtual Reality Ultrasound Training in Pairs Compared to Training Alone

Virtual Reality (VR) simulation has enabled high-quality, safe and efficient training of medical health care providers. However, training costs are considerable and may be optimized using interventions to improve learning. The aim of this study is to compare the effects of training in pairs versus training alone on an VR ultrasound simulator. Methods: 30 medical students in their final year are randomized to either training in pairs or training alone. All participants are trained for two hours. Subsequently, all students are assessed on ultrasound performance on real patients in an ambulatory setting. Performance is assessed using a rating scale that has been validated in a previous study by two blinded assessors.