{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,2,21]],"date-time":"2025-02-21T11:25:36Z","timestamp":1740137136388,"version":"3.37.3"},"reference-count":9,"publisher":"Wiley","issue":"8","license":[{"start":{"date-parts":[[2019,5,2]],"date-time":"2019-05-02T00:00:00Z","timestamp":1556755200000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"}],"content-domain":{"domain":["onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["Cardiovasc electrophysiol"],"published-print":{"date-parts":[[2019,8]]},"abstract":"<jats:title>Abstract<\/jats:title><jats:p>The 2019 European Heart Rhythm Association (EHRA) scientific meetings released several Late Breaking Clinical Trials that define important results for the fields of catheter ablation of atrial fibrillation (AF) and ventricular tachycardia (VT). Three independent multicenter randomized controlled trials have confirmed that AF ablation with point\u2010by\u2010point radiofrequency energy or cryoballoon technology are both equally and highly effective, and significantly superior to antiarrhythmic drug therapy in reducing recurrent AF episodes and preventing arrhythmia\u2010related hospitalizations. Edoxaban has been shown a viable option for periprocedural oral anticoagulation in patients undergoing catheter ablation of AF in a large multicenter randomized study, with outcomes similar to uninterrupted warfarin. Important mechanistic studies have evaluated the electrophysiologic features of concealed substrate in reperfused myocardial infarction (MI) with small electrode mapping, and investigated the longitudinal evolution of the arrhythmogenic substrate following acute MI. Finally, encouraging results from multicenter observational studies support the emerging role of imaging integration with cardiac magnetic resonance or computed tomography to guide substrate ablation of VT. This article will provide an update on some of the most relevant studies in the field of catheter ablation of AF and VT presented at the latest EHRA conference.<\/jats:p>","DOI":"10.1111\/jce.13950","type":"journal-article","created":{"date-parts":[[2019,4,15]],"date-time":"2019-04-15T04:18:04Z","timestamp":1555301884000},"page":"1187-1190","update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":1,"title":["Update on catheter ablation research from The 2019 European Heart Rhythm Association Congress"],"prefix":"10.1111","volume":"30","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-0023-9666","authenticated-orcid":false,"given":"Pasquale","family":"Santangeli","sequence":"first","affiliation":[{"name":"Division of Cardiovascular Hospital of the University of Pennsylvania  Philadelphia Pennsylvania"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Kenneth A.","family":"Ellenbogen","sequence":"additional","affiliation":[{"name":"Division of Cardiology, Pauley Heart Center Virginia Commonwealth University  Richmond Virginia"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"311","published-online":{"date-parts":[[2019,5,2]]},"reference":[{"key":"e_1_2_3_1_2_1","article-title":"A randomized clinical trial of cryoballoon vs. irrigated radiofrequency catheter ablation for atrial fibrillation: the CIRCA\u2010DOSE study","author":"Andrade JG","year":"2019","journal-title":"EHRA Late Breaking Clinical Trial."},{"key":"e_1_2_3_1_3_1","article-title":"Ablation versus antiarrhythmic therapy for reducing all hospital episodes from recurrent atrial fibrillation \u2010 the AVATAR\u2010AF trial","author":"Kanagaratnam P","year":"2019","journal-title":"EHRA Late Breaking Clinical Trial."},{"key":"e_1_2_3_1_4_1","article-title":"Successful 1\u2010year outcome of catheter ablation of paroxysmal atrial fibrillation assessed by insertable cardiac monitors: the CLOSE to CURE Study","author":"Duytschaever M","year":"2019","journal-title":"EHRA Late Breaking Clinical Trial."},{"key":"e_1_2_3_1_5_1","article-title":"Multi\u2010size electrodes for (hidden) substrate identification in ischemic cardiomyopathy: validation by integration of whole heart histology","volume":"753","author":"Glashan CA","year":"2019","journal-title":"EHRA Abstract"},{"key":"e_1_2_3_1_6_1","article-title":"Long\u2010term follow\u2010up after an acute myocardial infarction to explore the stability of the arrhythmogenic substrate: the FOOTPRINT Study","volume":"751","author":"Jauregui Garrido B","year":"2019","journal-title":"EHRA Abstract"},{"key":"e_1_2_3_1_7_1","article-title":"Pure cardiac magnetic resonance\u2010guided ablation of scar\u2010dependent left ventricular tachycardia","volume":"132","author":"Soto\u2010Iglesias D","year":"2019","journal-title":"EHRA Abstract"},{"key":"e_1_2_3_1_8_1","article-title":"Effectiveness of limited substrate modification during VT ablation based on ablation only of conducting channels identified on CT with myocardial thinning in ischemic ventricular tachycardia","volume":"138","author":"Ene E","year":"2019","journal-title":"EHRA Abstract"},{"key":"e_1_2_3_1_9_1","article-title":"Image\u2010integrated ventricular tachycardia ablation: results from the International MUSIC VT Registry","volume":"1122","author":"Berte B","year":"2019","journal-title":"EHRA Abstract"},{"key":"e_1_2_3_1_10_1","article-title":"Uninterrupted edoxaban versus vitamin K antagonists for ablation of atrial fibrillation: the ELIMINATE\u2010AF trial","author":"Hohnloser SH","year":"2019","journal-title":"EHRA Late Breaking Clinical Trial."}],"container-title":["Journal of Cardiovascular Electrophysiology"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.wiley.com\/onlinelibrary\/tdm\/v1\/articles\/10.1111%2Fjce.13950","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/pdf\/10.1111\/jce.13950","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/full-xml\/10.1111\/jce.13950","content-type":"application\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/pdf\/10.1111\/jce.13950","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2023,9,10]],"date-time":"2023-09-10T05:05:53Z","timestamp":1694322353000},"score":1,"resource":{"primary":{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/10.1111\/jce.13950"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2019,5,2]]},"references-count":9,"journal-issue":{"issue":"8","published-print":{"date-parts":[[2019,8]]}},"alternative-id":["10.1111\/jce.13950"],"URL":"https:\/\/doi.org\/10.1111\/jce.13950","archive":["Portico"],"relation":{},"ISSN":["1045-3873","1540-8167"],"issn-type":[{"type":"print","value":"1045-3873"},{"type":"electronic","value":"1540-8167"}],"subject":[],"published":{"date-parts":[[2019,5,2]]},"assertion":[{"value":"2019-03-31","order":0,"name":"received","label":"Received","group":{"name":"publication_history","label":"Publication History"}},{"value":"2019-04-10","order":1,"name":"accepted","label":"Accepted","group":{"name":"publication_history","label":"Publication History"}},{"value":"2019-05-02","order":2,"name":"published","label":"Published","group":{"name":"publication_history","label":"Publication History"}}]}}