Content is king: Use of educational videos in cardiac catheterization.
Ilias NikolakopoulosEmmanouil S BrilakisPublished in: Catheterization and cardiovascular interventions : official journal of the Society for Cardiac Angiography & Interventions (2021)
A simple 3-min educational video viewed before cardiac catheterization significantly improved patient knowledge and alleviated patient anxiety. The key characteristics of a good educational video are: clarity, simplicity, brevity, and humanity. Educational videos may benefit both patients and operators but require continuous evaluation and improvement.