Pr. Kowey et al., EFFECTIVENESS OF DIGITALIS WITH OR WITHOUT ACEBUTOLOL IN PREVENTING ATRIAL ARRHYTHMIAS AFTER CORONARY-ARTERY SURGERY, The American journal of cardiology, 79(8), 1997, pp. 1114
In this study, a beta-adrenergic blocker in combination with digoxin p
rovided marginal protection against atrial fibrillation/flutter after
coronary artery surgery. The economic comparison of patients who did a
nd did not develop atrial fibrillation/flutter indicates that preventi
on of these arrhythmias can have a significant impact on length of hos
pital stay and cost of this common surgical procedure.