Canadian journal of anaesthesia = Journal canadien d'anesthésie
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Randomized Controlled Trial
Video Modeling and Video Feedback to Reduce Time to Perform Intravenous Cannulation in Medical Students: A Randomized-Controlled Mixed-Methods Study.
Combined video modeling (VM) and video feedback (VF) may be more beneficial than traditional feedback when teaching procedural skills. This study examined whether repeated VM and VF compared with VM alone reduced the time required for medical students to perform peripheral intravenous (IV) cannulation. ⋯ Video modeling and feedback shortened time to IV skill completion, reduced complications, and improved satisfaction in novice medical students.