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心房颤动(Af)是临床最常见的心律失常之一。目前公认的治疗原则为:①控制心率;②恢复窦性心律;③防止凝血[1]。Af患者常伴有快速心室率,迅速有效地控制快速房颤的心室率对改善左心室功能,改善患者的临床症状非常重要。本研究以随机方式观察并比较静脉注射胺碘酮、西地兰控制快
Atrial fibrillation (Af) is one of the most common clinical arrhythmias. Currently recognized treatment principles are: ① control heart rate; ② to restore sinus rhythm; ③ prevent clotting [1]. Af patients often accompanied by rapid ventricular rate, rapid and effective control of ventricular rate of atrial fibrillation to improve left ventricular function and improve the clinical symptoms of patients is very important. This study randomized to observe and compare intravenous amiodarone, cedilanid fast