1. Non-clinical models of training in interventional cardiology are needed due to the rapid doubling of medical knowledge and the need for continuous learning. 2. Simulation, robotic, virtual reality, and experimental training models allow practitioners to learn critical clinical skills like handling complications, practicing new procedures, and working as a team under pressure in a safe environment. 3. While alternative training has advantages like reducing costs and risks, its value has not been scientifically proven and fully defined in medical curricula. The most useful models are virtual and experimental simulation.