n.抗心律不齐药
Objective: To evaluate the efficacy and safety of antiarrhythmics for prevention of recurrence of paroxysmal atrial fibrillation(PAF). 目的评价不同抗心律失常药物在预防阵发性房颤复发中的疗效及安全性。
Most follow-up visits include periodic ECG monitoring (especially when taking antiarrhythmics) and Holter monitoring to assess asymptomatic paroxysms and adequate rate control. 大多数随访都包括周期ECG监控（尤其是在进行抗心律不齐治疗期间）和对无症状发作进行评估的动态心电图监控以及适当心律控制。
Keywords atrial fibrillation recurrence;antiarrhythmics;efficacy/safety; 房颤复发;抗心律失常药物;疗效及安全性;
Keywords Antiarrhythmics;Pacing Thresholds;Electrophysiological Parameters;Serum Drug Concentrations; 抗心律失常药物;起搏阈值;电生理指标;血清药物浓度;
