Teaching students two-point compression ultrasound: A randomized, controlled trail

Purpose: Two-point compression ultrasound (2-pc) is an important imaging modality for diagnosing deep vein thrombosis (DVT). Traditional ultrasound training comprises of classroom lectures and hands-on training (HT), both time- and cost-intense. We wanted to assess whether 2-pc can be learned without instructor. Material and methods: N = 47 medical students were randomized into two groups: Group A learning pathway included a new e-learning three days prior to a course, 5 min live demonstration at the venue and self-directed training (SDT) without instructor using a pocket card. Group B only watched a lecture at…