Jung-min Ahn

This study looks at how well two types of heart stents (Synergy XD and Synergy Megatron) work in real-life medical care. About 2000 adults with coronary artery disease will be followed to see if these stents reduce the risk of death, heart attack, or the need for another procedur…

This study tests whether daily aspirin and high-dose statins can prevent heart attacks, strokes, and other serious heart events in people aged 40-70 with severe coronary calcium (score ≥300). About 5,000 participants will be randomly assigned to take aspirin or not, and a strong …