{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,11,12]],"date-time":"2026-11-12T07:26:46Z","timestamp":1794468406840,"version":"4.9.1"},"reference-count":42,"publisher":"Oxford University Press (OUP)","issue":"23","license":[{"start":{"date-parts":[[2026,2,11]],"date-time":"2026-02-11T00:00:00Z","timestamp":1770768000000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by-nc\/4.0\/"}],"funder":[{"DOI":"10.13039\/100014419","name":"EIT Health","doi-asserted-by":"publisher","award":["220639"],"award-info":[{"award-number":["220639"]}],"id":[{"id":"10.13039\/100014419","id-type":"DOI","asserted-by":"publisher"}]},{"name":"French Government"},{"DOI":"10.13039\/501100001665","name":"National Research Agency","doi-asserted-by":"crossref","award":["ANR-10-IAHU-04"],"award-info":[{"award-number":["ANR-10-IAHU-04"]}],"id":[{"id":"10.13039\/501100001665","id-type":"DOI","asserted-by":"crossref"}]},{"DOI":"10.13039\/501100001665","name":"National Research Agency","doi-asserted-by":"crossref","award":["ANR-24-DIME-0005"],"award-info":[{"award-number":["ANR-24-DIME-0005"]}],"id":[{"id":"10.13039\/501100001665","id-type":"DOI","asserted-by":"crossref"}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":[],"published-print":{"date-parts":[[2026,6,16]]},"abstract":"<jats:title>Abstract<\/jats:title>\n                  <jats:sec>\n                    <jats:title>Background and Aims<\/jats:title>\n                    <jats:p>Catheter ablation is performed in patients with recurrent ventricular tachycardia (VT) but remains complex and limited to experienced centres. Ventricular tachycardia ablation guided by pre-procedural imaging was shown promising in non-randomized trials. InEurHeart aims to evaluate computed tomography (CT)-guided VT ablation vs conventional ablation in a multicentre randomized controlled trial.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Methods<\/jats:title>\n                    <jats:p>In 14 European centres, 113 patients with prior myocardial infarction and clinically significant VT were randomly assigned to CT-guided (n = 57) or conventional (n = 56) VT ablation. The primary objective was to demonstrate reduced procedural duration when using CT guidance. Secondary endpoints included efficacy (incidence and burden of ventricular arrhythmia), safety, as well as composite endpoints.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Results<\/jats:title>\n                    <jats:p>The primary endpoint showed a significant decrease in procedure time favouring CT-guided ablation: 149 \u00b1 51 to 120 \u00b1 50 min, \u221219% [95% confidence interval (CI) \u221232; \u22127]; P = .0027 in intention to treat, and 149 \u00b1 51 to 107 \u00b1 38 min, \u221228% (95% CI \u221240; \u221216); P &amp;lt; .0001 per protocol. Major adverse events occurred in two (3.5%) in the conventional group vs one (1.8%) in the CT-guided group [\u22121.8% (95% CI \u22127.9; 4.3)]. Ventricular tachycardia\u2013free survival at 1 year was achieved in 37 (67.3%) patients for conventional vs 43 (76.8%) for CT-guided VT ablation [9.5% (95% CI \u221210.4; 29.4), P = NS]. Ventricular tachycardia burden was decreased by 90% in the CT-guided group.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Conclusions<\/jats:title>\n                    <jats:p>In patients with ischaemic cardiomyopathy, CT-guided VT ablation reduces the procedure duration while maintaining a favourable efficacy and safety profile when compared with VT ablation without image integration.<\/jats:p>\n                  <\/jats:sec>","DOI":"10.1093\/eurheartj\/ehag052","type":"journal-article","created":{"date-parts":[[2026,1,27]],"date-time":"2026-01-27T12:13:32Z","timestamp":1769516012000},"page":"2951-2964","source":"Crossref","is-referenced-by-count":15,"title":["Computed tomography-guided vs conventional catheter ablation for ventricular tachycardia: the InEurHeart trial"],"prefix":"10.1093","volume":"47","author":[{"ORCID":"https:\/\/orcid.org\/0000-0001-8348-9320","authenticated-orcid":false,"given":"Frederic","family":"Sacher","sequence":"first","affiliation":[{"name":"Department of Cardiac Pacing and Electrophysiology, Bordeaux University Hospital (CHU) , Avenue du Haut Leveque, Bordeaux 33604 ,","place":["France"]},{"name":"IHU LIRYC, Electrophysiology and Heart Modelling Institute, University of Bordeaux , Bordeaux ,","place":["France"]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-7197-8415","authenticated-orcid":false,"given":"Tobias","family":"Reichlin","sequence":"additional","affiliation":[{"name":"Inselspital Bern , Bern ,","place":["Switzerland"]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Mathieu","family":"Le Bloa","sequence":"additional","affiliation":[{"name":"CHU Vaudois , Lausanne 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