Metformin for Atrial Fibrillation: Can an ‘Old Dog’ Learn New Tricks?
Richard Mark Kirkner November 11, 2025 NEW ORLEANS — The long-approved antidiabetes therapy metformin may hold promise for reducing the burden of recurrent atrial arrhythmia after catheter ablation in people with overweight or obesity, according to new data. George Schwartz, MD, PhD“Can an old dog learn new tricks? I think we need to stay tuned, […]
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