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Describes the nature of a clinical study. Types include:
The purpose of this study is to assess termination of atrial fibrillation (AF) following delivery of cold treatment to the oblique sinus using an experimental cooling module.
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Open for enrollment
The purpose of this study is to assess the immediate effect of cardioversion on both the tricuspid and mitral annular dynamics and size in patients with atrial fibrillation, and to compare the annular dynamics and dimensions in both the tricuspid and mitral valves immediately before and after cardioversion in patients with atrial fibrillation using 3D transesophageal echocardiography.
The purpose of this study is to prospectively determine if direct current cardioversion (DCCV) results in myocardial injury as assessed by changes in high sensitivity cardiac troponin T (hs-cTnT) assay.
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