{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,11,4]],"date-time":"2025-11-04T19:10:02Z","timestamp":1762283402511,"version":"build-2065373602"},"reference-count":9,"publisher":"Wiley","issue":"5","license":[{"start":{"date-parts":[[2025,9,7]],"date-time":"2025-09-07T00:00:00Z","timestamp":1757203200000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by-nc-nd\/4.0\/"}],"content-domain":{"domain":["onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["Cathet Cardio Intervent"],"published-print":{"date-parts":[[2025,11]]},"abstract":"ABSTRACT<\/jats:title>\n \n Background<\/jats:title>\n We report the first in\u2010literature animal experiment to validate the intracoronary ECG signal acquired from a coronary wire compared with the direct signal from an epicardial electrode.<\/jats:p>\n <\/jats:sec>\n \n Methods<\/jats:title>\n An animal model study was performed in a 40\u2009kg pig. Acute myocardial ischemia was induced by intracoronary balloon inflation for 60\u2009s. Simultaneous ECG recording and PCI guidewire electrical and motion measurements were obtained.<\/jats:p>\n <\/jats:sec>\n \n Results<\/jats:title>\n The first ischemic manifestation was myocardial kinetic disturbances, followed by ST\u2010elevation. The signals recorded from the PCI guidewire and the epicardial electrode ran simultaneously, from the induction of ischemia to complete recovery of signal.<\/jats:p>\n <\/jats:sec>\n \n Conclusion<\/jats:title>\n The intracoronary ECG signal acquired from a coronary wire was equivalent to the direct signal received from an epicardial electrode.<\/jats:p>\n \n Trial Registration:<\/jats:bold>\n ClinicalTrials.gov<\/jats:ext-link>\n identifier: NCT04061525.\n <\/jats:p>\n <\/jats:sec>","DOI":"10.1002\/ccd.70145","type":"journal-article","created":{"date-parts":[[2025,9,8]],"date-time":"2025-09-08T05:35:37Z","timestamp":1757309737000},"page":"3030-3033","update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":0,"title":["Validation of Coronary Wire for the Acquisition of Intracoronary Electrocardiogram in Swine"],"prefix":"10.1002","volume":"106","author":[{"given":"Dobrin Iotkov","family":"Vassilev","sequence":"first","affiliation":[{"name":"SHATC \u201cMedica Cor\u201d Ruse Bulgaria"},{"name":"Ruse University \u201cAngel Kanchev\u201d Ruse Bulgaria"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-4666-0181","authenticated-orcid":false,"given":"Niya Boykova","family":"Mileva","sequence":"additional","affiliation":[{"name":"SHATC \u201cMedica Cor\u201d Ruse Bulgaria"},{"name":"Medical University of Pleven Pleven Bulgaria"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-8331-255X","authenticated-orcid":false,"given":"Teodora","family":"Yaneva\u2010Sirakova","sequence":"additional","affiliation":[{"name":"Medical Institute of the Ministry of Interior Cardiology Clinic Sofia Bulgaria"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Ranko Svetoslavov","family":"Georgiev","sequence":"additional","affiliation":[{"name":"Central Veterinary Clinic Sofia Bulgaria"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Ghassan","family":"Kassab","sequence":"additional","affiliation":[{"name":"California Medical Innovations Institute San Diego California USA"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"311","published-online":{"date-parts":[[2025,9,7]]},"reference":[{"key":"e_1_2_10_2_1","doi-asserted-by":"publisher","DOI":"10.1016\/0002-9149(87)90192-5"},{"key":"e_1_2_10_3_1","doi-asserted-by":"publisher","DOI":"10.1016\/0002-9149(76)90387-8"},{"key":"e_1_2_10_4_1","first-page":"1590","article-title":"Intracoronary Electrocardiography During Transluminal Coronary Angioplasty [in French]","volume":"115","author":"Meier B.","year":"1985","journal-title":"Schweizerische Medizinische Wochenschrift"},{"key":"e_1_2_10_5_1","doi-asserted-by":"publisher","DOI":"10.1002\/ccd.10699"},{"key":"e_1_2_10_6_1","doi-asserted-by":"publisher","DOI":"10.5603\/KP.a2016.0057"},{"key":"e_1_2_10_7_1","doi-asserted-by":"publisher","DOI":"10.4244\/EIJ-D-17-00189"},{"key":"e_1_2_10_8_1","doi-asserted-by":"publisher","DOI":"10.1136\/openhrt-2014-000178"},{"key":"e_1_2_10_9_1","doi-asserted-by":"publisher","DOI":"10.1161\/01.CIR.74.2.330"},{"key":"e_1_2_10_10_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.jcin.2014.04.009"}],"container-title":["Catheterization and Cardiovascular Interventions"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/pdf\/10.1002\/ccd.70145","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,11,4]],"date-time":"2025-11-04T19:04:54Z","timestamp":1762283094000},"score":1,"resource":{"primary":{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/10.1002\/ccd.70145"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2025,9,7]]},"references-count":9,"journal-issue":{"issue":"5","published-print":{"date-parts":[[2025,11]]}},"alternative-id":["10.1002\/ccd.70145"],"URL":"https:\/\/doi.org\/10.1002\/ccd.70145","archive":["Portico"],"relation":{},"ISSN":["1522-1946","1522-726X"],"issn-type":[{"type":"print","value":"1522-1946"},{"type":"electronic","value":"1522-726X"}],"subject":[],"published":{"date-parts":[[2025,9,7]]},"assertion":[{"value":"2025-05-07","order":0,"name":"received","label":"Received","group":{"name":"publication_history","label":"Publication History"}},{"value":"2025-08-27","order":2,"name":"accepted","label":"Accepted","group":{"name":"publication_history","label":"Publication History"}},{"value":"2025-09-07","order":3,"name":"published","label":"Published","group":{"name":"publication_history","label":"Publication History"}}]}}