Ewha Womans University Mokdong Hospital

This study looks at whether people with atrial fibrillation who have had a successful heart ablation and also have a heart stent can safely stop taking blood thinners. Participants who maintain a normal heart rhythm for at least a year after ablation will either continue blood th…

This study will test whether adding fexuprazan, a stomach acid reducer, to standard blood thinners can prevent upper gastrointestinal bleeding in people with atrial fibrillation. About 1,000 high-risk participants will be randomly assigned to receive either the combination therap…

This trial tests whether an artificial intelligence tool can help emergency room doctors better diagnose patients with chest pain, shortness of breath, or other acute heart and lung symptoms. The AI analyzes ECGs, chest X-rays, lab results, and patient history to suggest possible…

This study tests whether an artificial intelligence analysis of standard electrocardiograms (ECGs) can track heart muscle recovery in people with atrial fibrillation and mild heart failure who undergo catheter ablation. Researchers will follow 1,000 participants for a year, using…