Can Hands-On hospital training beat online learning for future cardiologists?

This trial asks whether supervised, in-person hospital practice improves cardiac rehabilitation knowledge and skills in cardiology residents more than matched online activities. Ninety-eight residents will be randomly assigned to either a blended group with hospital-based sessions or an online control group, both following the same seven-module curriculum. The main goal is to compare post-training knowledge scores, with secondary measures of clinical skills assessed by blinded examiners.