The Difference of Predictors for Recurrence After Catheter Ablation of Non-Paroxysmal Atrial Fibrillation According to Follow-Up Period
DC Field | Value | Language |
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dc.contributor.author | Kim, Mi-Na | - |
dc.contributor.author | Lee, Jae Joong | - |
dc.contributor.author | Kim, Su-A | - |
dc.contributor.author | Kim, Yong Hyun | - |
dc.contributor.author | Choi, Jong Il | - |
dc.contributor.author | Park, Seong-Mi | - |
dc.contributor.author | Park, Sang Weon | - |
dc.contributor.author | Kim, Young-Hoon | - |
dc.contributor.author | Shim, Wan-Joo | - |
dc.date.accessioned | 2021-09-05T07:12:39Z | - |
dc.date.available | 2021-09-05T07:12:39Z | - |
dc.date.created | 2021-06-15 | - |
dc.date.issued | 2014-07 | - |
dc.identifier.issn | 1349-2365 | - |
dc.identifier.uri | https://scholar.korea.ac.kr/handle/2021.sw.korea/98019 | - |
dc.description.abstract | The aim of this study was to assess the clinical and echocardiographic predictors for the recurrence of persistent atrial fibrillation (AF) after ablation during a long-term period. A total of 130 patients with persistent AF who had undergone radiofrequency catheter ablation (RFCA) were enrolled. We analyzed the relation between clinical parameters, echocardiographic parameters, and AF recurrences at 6 months, 1 year, and 2 years after ablation. During the 2-year follow-up, AF recurred in 61 patients (46.6%). In the 6 month follow-up, AF recurrence was associated only with total ablation time only. However, during the 1-year and 2-year follow-up periods, the presence of hypertension, impaired left atrial (LA) emptying fraction (eF) (<= 20%), decreased LA appendage (LAA) emptying velocity (<= 20 cm/sec), and LAAeF (<= 20%) were correlated with AF recurrence (odds ratio [OR] = 1.87, 2.45, 1.93, and 2.15 respectively, P = 0.016, 0.004, 0.029, and 0.004 respectively). Among these factors, impaired LAeF was the only independent predictor of AF recurrence in multivariate analysis (OR = 2.81, P = 0.012). In patients with persistent AF who had undergone RFCA, the best predictor of AF recurrence after ablation varied according to the follow-up period. Diminished LA function was the only predictor of recurrence in the 2-year follow-up. Pre-procedural assessment of LA function might be helpful in selecting those patients who would benefit from RFCA. | - |
dc.language | English | - |
dc.language.iso | en | - |
dc.publisher | INT HEART JOURNAL ASSOC | - |
dc.subject | SINUS RHYTHM | - |
dc.subject | FUNCTIONAL QUANTIFICATION | - |
dc.subject | APPENDAGE FUNCTION | - |
dc.subject | DEFORMATION | - |
dc.subject | CARDIOVERSION | - |
dc.subject | MAINTENANCE | - |
dc.subject | VOLUME | - |
dc.subject | ECHOCARDIOGRAPHY | - |
dc.title | The Difference of Predictors for Recurrence After Catheter Ablation of Non-Paroxysmal Atrial Fibrillation According to Follow-Up Period | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Kim, Yong Hyun | - |
dc.contributor.affiliatedAuthor | Choi, Jong Il | - |
dc.contributor.affiliatedAuthor | Park, Sang Weon | - |
dc.contributor.affiliatedAuthor | Kim, Young-Hoon | - |
dc.contributor.affiliatedAuthor | Shim, Wan-Joo | - |
dc.identifier.doi | 10.1536/ihj.13-370 | - |
dc.identifier.scopusid | 2-s2.0-84904110463 | - |
dc.identifier.wosid | 000342120800006 | - |
dc.identifier.bibliographicCitation | INTERNATIONAL HEART JOURNAL, v.55, no.4, pp.312 - 318 | - |
dc.relation.isPartOf | INTERNATIONAL HEART JOURNAL | - |
dc.citation.title | INTERNATIONAL HEART JOURNAL | - |
dc.citation.volume | 55 | - |
dc.citation.number | 4 | - |
dc.citation.startPage | 312 | - |
dc.citation.endPage | 318 | - |
dc.type.rims | ART | - |
dc.type.docType | Article | - |
dc.description.journalClass | 1 | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Cardiovascular System & Cardiology | - |
dc.relation.journalWebOfScienceCategory | Cardiac & Cardiovascular Systems | - |
dc.subject.keywordPlus | SINUS RHYTHM | - |
dc.subject.keywordPlus | FUNCTIONAL QUANTIFICATION | - |
dc.subject.keywordPlus | APPENDAGE FUNCTION | - |
dc.subject.keywordPlus | DEFORMATION | - |
dc.subject.keywordPlus | CARDIOVERSION | - |
dc.subject.keywordPlus | MAINTENANCE | - |
dc.subject.keywordPlus | VOLUME | - |
dc.subject.keywordPlus | ECHOCARDIOGRAPHY | - |
dc.subject.keywordAuthor | Atrial fibrillation recurrence | - |
dc.subject.keywordAuthor | Left atrial function | - |
dc.subject.keywordAuthor | Radiofrequency catheter ablation | - |
dc.subject.keywordAuthor | Echocardiographic predictors | - |
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