Comparison of immediate therapeutic effect and safety between esmolol and lanatoside in controlling ventricular rate for patients with rapid atrial fibrillation / 心血管康复医学杂志

ABSTRACT

Objective:To compare the immediate therapeutic effect and safety between esmolol and lanatoside in con-trolling ventricular rate for patients with rapid atrial fibrillation.Methods:A total of 72 patients with rapid atrial fi-brillation (ventricular rate ≥120 beats/min)were randomly and equally divided into esmolol group and lanatoside group.Esmolol group received first dosage of 0.5 mg/kg intravenously for 1 min,then were observed for 5 min,if ventricular rate still >100 beats/min or decreased 100 beats/min or decreased0.05)between two groups.Conclusion:Intravenous using esmolol is efficient and safe,and it can be regarded as pre-ferred therapy to control ventricular rate in patients with rapid atrial fibrillation.