P-wave dispersion for predicting maintenance of sinus rhythm after cardioversion of atrial fibrillation

被引：33

作者：

Dogan, A

Avsar, A

Ozturk, M

机构：

[1] Suleyman Demirel Univ, Sch Med, Dept Cardiol, Isparta, Turkey

[2] Suleyman Demirel Univ, Sch Med, Dept Publ Hlth, Isparta, Turkey

[3] Publ Hosp, Manisa, Turkey

来源：

AMERICAN JOURNAL OF CARDIOLOGY | 2004年 / 93卷 / 03期

关键词：

D O I：

10.1016/j.amjcard.2003.09.064

中图分类号：

R5 [内科学];

学科分类号：

1002 ; 100201 ;

摘要：

P-wave measurements and left atrial function were investigated to predict the maintenance of sinus rhythm. after cardioversion of atrial fibrillation. Left atrial dimension <45 mm (p = 0.02) and P-wave dispersion <46 ms (p<0.001) were independent predictors of sinus rhythm maintenance, with a sensitivity of 89% and 96%, respectively. Duration of atrial fibrillation, maximum P-wave duration, and no spontaneous echocardiographic contrast were also univariate predictors. (C) 2004 by Excerpta Medica, Inc.

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收藏

页码：368 / 371

页数：4

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