Pre-ablation levels of brain natriuretic peptide are independently associated with the recurrence of atrial fibrillation after radiofrequency catheter ablation in patients with nonvalvular atrial fibrillation

Association between pre-ablation levels of biomarkers of cardiac and endothelial dysfunctions, CHADS2, CHA2DS2-VASc, and APPLE scores and the recurrence of atrial fibrillation (AF) after radiofrequency catheter ablation has not been fully studied. A total of 254 patients with nonvalvular AF were pro...

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Veröffentlicht in:	Heart and vessels 2019-03, Vol.34 (3), p.517-526
Hauptverfasser:	Miake, Junichiro, Kato, Masaru, Ogura, Kazuyoshi, Iitsuka, Kazuhiko, Okamura, Akihiro, Tomomori, Takuya, Tsujimoto, Daiki, Kato, Masahiko, Yamamoto, Kazuhiro
Format:	Artikel
Sprache:	eng
Schlagworte:	Ablation Biomarkers Biomedical Engineering and Bioengineering Blood Brain Brain natriuretic peptide Cardiac arrhythmia Cardiac Surgery Cardiology Catheters Collection Fibrillation Medical instruments Medicine Medicine & Public Health Original Original Article Peptides Radio frequency Radiofrequency ablation Regression analysis Rhythm Risk Sex Sex differences Subgroups Vascular Surgery Ventricle
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Zusammenfassung:	Association between pre-ablation levels of biomarkers of cardiac and endothelial dysfunctions, CHADS2, CHA2DS2-VASc, and APPLE scores and the recurrence of atrial fibrillation (AF) after radiofrequency catheter ablation has not been fully studied. A total of 254 patients with nonvalvular AF were prospectively followed for AF recurrence after a single ablation procedure. During a two-year follow-up period, AF recurred in 65 (25.6%) patients. Patients with AF recurrence had significantly greater baseline ln brain natriuretic peptide (BNP) than those without AF recurrence ( P
ISSN:	0910-8327 1615-2573
DOI:	10.1007/s00380-018-1267-5