{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,11,5]],"date-time":"2026-11-05T12:19:11Z","timestamp":1793881151906,"version":"4.7.0"},"reference-count":20,"publisher":"Oxford University Press (OUP)","issue":"5","license":[{"start":{"date-parts":[[2019,2,6]],"date-time":"2019-02-06T00:00:00Z","timestamp":1549411200000},"content-version":"vor","delay-in-days":2,"URL":"http:\/\/creativecommons.org\/licenses\/by-nc\/4.0\/"}],"funder":[{"DOI":"10.13039\/100001316","name":"Abbott Laboratories","doi-asserted-by":"publisher","id":[{"id":"10.13039\/100001316","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/100007497","name":"Biosense Webster","doi-asserted-by":"publisher","id":[{"id":"10.13039\/100007497","id-type":"DOI","asserted-by":"publisher"}]},{"name":"BlueRock Therapeutics"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":[],"published-print":{"date-parts":[[2019,5,1]]},"DOI":"10.1093\/europace\/euy304","type":"journal-article","created":{"date-parts":[[2018,12,4]],"date-time":"2018-12-04T15:11:58Z","timestamp":1543936318000},"page":"813-821","source":"Crossref","is-referenced-by-count":38,"title":["Omnipolarity applied to equi-spaced electrode array for ventricular tachycardia substrate mapping"],"prefix":"10.1093","volume":"21","author":[{"given":"Andreu","family":"Porta-S\u00e1nchez","sequence":"first","affiliation":[{"name":"Dept de Medicina, Universitat de Barcelona, Barcelona and Centro Nacional de Investigaciones Cardiovasculares Carlos III (CNIC), Madrid, Spain"},{"name":"Department of Medicine, Toronto General Hospital, University Health Network, Toronto, Ontario, Canada"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Karl","family":"Magtibay","sequence":"additional","affiliation":[{"name":"Department of Medicine, Toronto General Hospital, University Health Network, Toronto, Ontario, Canada"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Sachin","family":"Nayyar","sequence":"additional","affiliation":[{"name":"Department of Medicine, Toronto General Hospital, University Health Network, Toronto, Ontario, Canada"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Abhishek","family":"Bhaskaran","sequence":"additional","affiliation":[{"name":"Department of Medicine, Toronto General Hospital, University Health Network, Toronto, Ontario, Canada"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Patrick F H","family":"Lai","sequence":"additional","affiliation":[{"name":"Department of Medicine, Toronto General Hospital, University Health Network, Toronto, Ontario, Canada"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"St\u00e9phane","family":"Mass\u00e9","sequence":"additional","affiliation":[{"name":"Department of Medicine, Toronto General Hospital, University Health Network, Toronto, Ontario, Canada"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Christopher","family":"Labos","sequence":"additional","affiliation":[{"name":"Office for Science and Society, McGill University, Montreal, Quebec, Canada"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Beiping","family":"Qiang","sequence":"additional","affiliation":[{"name":"Department of Medicine, Toronto General Hospital, University Health Network, Toronto, Ontario, Canada"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Rocco","family":"Romagnuolo","sequence":"additional","affiliation":[{"name":"Department of Medicine, Toronto General Hospital, University Health Network, Toronto, Ontario, Canada"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Hassan","family":"Masoudpour","sequence":"additional","affiliation":[{"name":"Department of Medicine, Toronto General Hospital, University Health Network, Toronto, Ontario, Canada"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Labonny","family":"Biswas","sequence":"additional","affiliation":[{"name":"Sunnybrook Research Institute, Toronto, Ontario, Canada"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Nilesh","family":"Ghugre","sequence":"additional","affiliation":[{"name":"Sunnybrook Research Institute, Toronto, Ontario, Canada"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Michael","family":"Laflamme","sequence":"additional","affiliation":[{"name":"Department of Medicine, Toronto General Hospital, University Health Network, Toronto, Ontario, Canada"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Don Curtis","family":"Deno","sequence":"additional","affiliation":[{"name":"Applied Research, Abbott Laboratories, St Paul, MN, USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Kumaraswamy","family":"Nanthakumar","sequence":"additional","affiliation":[{"name":"Department of Medicine, Toronto General Hospital, University Health Network, Toronto, Ontario, Canada"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"286","published-online":{"date-parts":[[2019,2,4]]},"reference":[{"key":"2019042404531419900_euy304-B1","doi-asserted-by":"crossref","first-page":"326","DOI":"10.1016\/j.hrthm.2015.09.033","article-title":"Bipolar voltage amplitude: what does it really mean?","volume":"13","author":"Anter","year":"2016","journal-title":"Heart Rhythm"},{"key":"2019042404531419900_euy304-B2","doi-asserted-by":"crossref","first-page":"341","DOI":"10.1016\/j.jacep.2015.09.001","article-title":"Substrate mapping for ventricular tachycardia","volume":"1","author":"Josephson","year":"2015","journal-title":"JACC Clin Electrophysiol"},{"key":"2019042404531419900_euy304-B3","doi-asserted-by":"crossref","first-page":"e004155.","DOI":"10.1161\/CIRCEP.116.004155","article-title":"Directional influences of ventricular activation on myocardial scar characterization: voltage mapping with multiple wavefronts during ventricular tachycardia ablation","volume":"9","author":"Tung","year":"2016","journal-title":"Circ Arrhythm Electrophysiol"},{"key":"2019042404531419900_euy304-B4","doi-asserted-by":"crossref","first-page":"e004448.","DOI":"10.1161\/CIRCEP.116.004448","article-title":"Activation wavefront direction and the voltage map: a matter of perspective?","volume":"9","author":"Sacher","year":"2016","journal-title":"Circ Arrhythm Electrophysiol"},{"key":"2019042404531419900_euy304-B5","doi-asserted-by":"crossref","first-page":"1067","DOI":"10.1109\/TBME.2016.2589158","article-title":"Orientation-independent catheter-based characterization of myocardial activation","volume":"64","author":"Deno","year":"2017","journal-title":"IEEE Trans Biomed Eng"},{"key":"2019042404531419900_euy304-B6","doi-asserted-by":"crossref","first-page":"e004107.","DOI":"10.1161\/CIRCEP.116.004107","article-title":"Resolving myocardial activation with novel omnipolar electrograms","volume":"9","author":"Mass\u00e9","year":"2016","journal-title":"Circ Arrhythm Electrophysiol"},{"key":"2019042404531419900_euy304-B7","doi-asserted-by":"crossref","first-page":"e005018","DOI":"10.1161\/CIRCEP.117.005018","article-title":"Resolving bipolar electrogram voltages during atrial fibrillation using omnipolar mapping","volume":"10","author":"Haldar","year":"2017","journal-title":"Circ Arrhythm Electrophysiol"},{"key":"2019042404531419900_euy304-B8","doi-asserted-by":"crossref","first-page":"e006447.","DOI":"10.1161\/JAHA.117.006447","article-title":"Physiological assessment of ventricular myocardial voltage using omnipolar electrograms","volume":"6","author":"Magtibay","year":"2017","journal-title":"J Am Heart Assoc"},{"key":"2019042404531419900_euy304-B9","doi-asserted-by":"crossref","first-page":"1678","DOI":"10.1161\/01.CIR.0000030187.39852.A7","article-title":"Electrically unexcitable scar mapping based on pacing threshold for identification of the reentry circuit isthmus: feasibility for guiding ventricular tachycardia ablation","volume":"106","author":"Soejima","year":"2002","journal-title":"Circulation"},{"key":"2019042404531419900_euy304-B10","doi-asserted-by":"crossref","first-page":"50.","DOI":"10.1186\/s12968-017-0361-7","article-title":"Hemorrhage promotes inflammation and myocardial damage following acute myocardial infarction: insights from a novel preclinical model and cardiovascular magnetic resonance","volume":"19","author":"Ghugre","year":"2017","journal-title":"J Cardiovasc Magn Reson"},{"key":"2019042404531419900_euy304-B11","doi-asserted-by":"crossref","first-page":"449","DOI":"10.1016\/j.compbiomed.2018.07.011","article-title":"Determinants of atrial bipolar voltage: interelectrode distance and wavefront angle","volume":"102","author":"Beheshti","year":"2018","journal-title":"Comput Biol Med"},{"key":"2019042404531419900_euy304-B12","doi-asserted-by":"crossref","first-page":"e0180637.","DOI":"10.1371\/journal.pone.0180637","article-title":"Evaluation of the use of unipolar voltage amplitudes for detection of myocardial scar assessed by cardiac magnetic resonance imaging in heart failure patients","volume":"12","author":"Nguyen","year":"2017","journal-title":"PLoS One"},{"key":"2019042404531419900_euy304-B13","doi-asserted-by":"crossref","first-page":"345","DOI":"10.1111\/pace.13299","article-title":"Correlation of right ventricular multielectrode endocardial unipolar mapping and epicardial scar","volume":"41","author":"Chrispin","year":"2018","journal-title":"Pacing Clin Electrophysiol"},{"key":"2019042404531419900_euy304-B14","doi-asserted-by":"crossref","first-page":"e005175.","DOI":"10.1161\/CIRCEP.117.005175","article-title":"Unipolar endocardial voltage mapping in the right ventricle: optimal cutoff values correcting for computed tomography-derived epicardial fat thickness and their clinical value for substrate delineation","volume":"10","author":"Venlet","year":"2017","journal-title":"Circ Arrhythm Electrophysiol"},{"key":"2019042404531419900_euy304-B15","doi-asserted-by":"crossref","first-page":"76","DOI":"10.1016\/j.hrthm.2010.09.088","article-title":"Endocardial unipolar voltage mapping to identify epicardial substrate in arrhythmogenic right ventricular cardiomyopathy\/dysplasia","volume":"8","author":"Polin","year":"2011","journal-title":"Heart Rhythm"},{"key":"2019042404531419900_euy304-B16","doi-asserted-by":"crossref","first-page":"e003841","DOI":"10.1161\/CIRCEP.115.003841","article-title":"High-resolution mapping of ventricular scar: comparison between single and multielectrode catheters","volume":"9","author":"Tschabrunn","year":"2016","journal-title":"Circ Arrhythm Electrophysiol"},{"key":"2019042404531419900_euy304-B17","doi-asserted-by":"crossref","first-page":"537","DOI":"10.1161\/CIRCEP.114.002737","article-title":"High-resolution mapping of scar-related atrial arrhythmias using smaller electrodes with closer interelectrode spacing","volume":"8","author":"Anter","year":"2015","journal-title":"Circ Arrhythm Electrophysiol"},{"key":"2019042404531419900_euy304-B18","doi-asserted-by":"crossref","first-page":"1213","DOI":"10.1111\/jce.12761","article-title":"Impact of electrode type on mapping of scar-related VT","volume":"26","author":"Berte","year":"2015","journal-title":"J Cardiovasc Electrophysiol"},{"key":"2019042404531419900_euy304-B19","doi-asserted-by":"crossref","first-page":"512","DOI":"10.1093\/europace\/euw406","article-title":"Multielectrode vs. point-by-point mapping for ventricular tachycardia substrate ablation: a randomized study","volume":"20","author":"Acosta","year":"2018","journal-title":"Europace"},{"key":"2019042404531419900_euy304-B20","first-page":"S528","article-title":"Isthmus and lesion gap: the incremental value of omnipoles over high density mapping","volume":"14","author":"Magtibay","year":"2017","journal-title":"Heart Rhythm"}],"container-title":["EP Europace"],"original-title":[],"language":"en","link":[{"URL":"http:\/\/academic.oup.com\/europace\/article-pdf\/21\/5\/813\/28504580\/euy304.pdf","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2019,4,24]],"date-time":"2019-04-24T04:55:55Z","timestamp":1556081755000},"score":1,"resource":{"primary":{"URL":"https:\/\/academic.oup.com\/europace\/article\/21\/5\/813\/5306596"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2019,2,4]]},"references-count":20,"journal-issue":{"issue":"5","published-online":{"date-parts":[[2019,2,4]]},"published-print":{"date-parts":[[2019,5,1]]}},"URL":"https:\/\/doi.org\/10.1093\/europace\/euy304","relation":{},"ISSN":["1099-5129","1532-2092"],"issn-type":[{"value":"1099-5129","type":"print"},{"value":"1532-2092","type":"electronic"}],"subject":[],"published-other":{"date-parts":[[2019,5]]},"published":{"date-parts":[[2019,2,4]]}}}