{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,5,8]],"date-time":"2026-05-08T07:04:51Z","timestamp":1778223891004,"version":"3.51.4"},"reference-count":44,"publisher":"Wiley","issue":"3","license":[{"start":{"date-parts":[[2021,1,28]],"date-time":"2021-01-28T00:00:00Z","timestamp":1611792000000},"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":[[2021,3]]},"abstract":"<jats:title>Abstract<\/jats:title><jats:p>Current guidelines recommend at least one attempt of defibrillator antitachycardia pacing (ATP) therapy, showing preference for burst therapy. The objective of this study is to compare ramp versus burst ATP therapy proportion of success and acceleration in treating spontaneous or induced ventricular tachycardia (VT). The review protocol was previously published in PROSPERO. Data synthesis and measures of heterogeneity (<jats:italic>I<\/jats:italic><jats:sup>2<\/jats:sup>) was performed by CMA\u00ae software v.3 comparing proportions in both groups. Sensitivity analysis was performed as subgroup or meta\u2010regression according to quality, clinical characteristics, and differences in design. Thirteen studies including 30,117 VT episodes in 1672 patients were analyzed. There was no significant difference in the proportion of success between burst and ramp therapy in spontaneous VT (odds ratio\u2009=\u20091.116; 95% confidence interval [CI]\u2009=\u20090.788\u20131.579; <jats:italic>I<\/jats:italic><jats:sup>2<\/jats:sup>\u2009=\u200989%). There was no significant difference in the proportion of success between burst and ramp therapy in induced VT (odds ratio\u2009=\u20090.820; 95% CI\u2009=\u20090.468\u20131.437; <jats:italic>I<\/jats:italic><jats:sup>2<\/jats:sup>\u2009=\u200993%). No significant difference was found in the proportion of acceleration between burst and ramp in spontaneous VT (odds ratio\u2009=\u20090.792; 95% CI\u2009=\u20090.476\u20131.317; <jats:italic>I<\/jats:italic><jats:sup>2<\/jats:sup>\u2009=\u200983%). No significant difference was found in the proportion of acceleration between burst and ramp in induced VT (odds ratio\u2009=\u20091.234; 95% CI\u2009=\u20090.802\u20131.898; <jats:italic>I<\/jats:italic><jats:sup>2<\/jats:sup>\u2009=\u200955%). Sensitivity analysis did not change main results. There is no difference in success or in acceleration proportion between burst or ramp ATP therapy irrespective if the VT was spontaneous or induced. Future implantable cardioverter defibrillator programming guidelines should offer both ATP therapies without preference in one of them.<\/jats:p>","DOI":"10.1111\/jce.14908","type":"journal-article","created":{"date-parts":[[2021,1,23]],"date-time":"2021-01-23T10:22:34Z","timestamp":1611397354000},"page":"842-850","update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":6,"title":["Comparison of burst versus ramp antitachycardia pacing therapy for ventricular tachycardia: A meta\u2010analysis"],"prefix":"10.1111","volume":"32","author":[{"given":"Marcos R.","family":"de Sousa","sequence":"first","affiliation":[{"name":"Laboratory of Implantable Cardiac Devices, Hospital das Cl\u00ednicas da UFMG Universidade Federal de Minas Gerais Belo Horizonte Minas Gerais Brazil"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Gl\u00e1ucia F.","family":"Cota","sequence":"additional","affiliation":[{"name":"Laboratory of Implantable Cardiac Devices, Hospital das Cl\u00ednicas da UFMG Universidade Federal de Minas Gerais Belo Horizonte Minas Gerais Brazil"},{"name":"Pesquisa Cl\u00ednica e Pol\u00edticas P\u00fablicas em Doen\u00e7as Infecto\u2010Parasit\u00e1rias Instituto Ren\u00ea Rachou \u2010 Funda\u00e7\u00e3o Oswaldo Cruz (FIOCRUZ) Belo Horizonte Minas Gerais Brazil"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-9041-3797","authenticated-orcid":false,"given":"Achim L.","family":"Burger","sequence":"additional","affiliation":[{"name":"Department of Medicine II, Division of Cardiology Medical University of Vienna Vienna Austria"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Thomas","family":"Pezawas","sequence":"additional","affiliation":[{"name":"Department of Medicine II, Division of Cardiology Medical University of Vienna Vienna Austria"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"311","published-online":{"date-parts":[[2021,1,28]]},"reference":[{"key":"e_1_2_8_2_1","doi-asserted-by":"publisher","DOI":"10.1253\/circj.CJ-18-0611"},{"key":"e_1_2_8_3_1","doi-asserted-by":"publisher","DOI":"10.1056\/NEJMoa1211107"},{"key":"e_1_2_8_4_1","doi-asserted-by":"publisher","DOI":"10.1001\/jama.2013.4598"},{"key":"e_1_2_8_5_1","doi-asserted-by":"publisher","DOI":"10.1161\/hc3101.093906"},{"key":"e_1_2_8_6_1","doi-asserted-by":"publisher","DOI":"10.1016\/0002-9149(93)90984-K"},{"key":"e_1_2_8_7_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1540-8159.1994.tb01418.x"},{"key":"e_1_2_8_8_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1540-8159.1995.tb02491.x"},{"key":"e_1_2_8_9_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1540-8159.1995.tb02469.x"},{"key":"e_1_2_8_10_1","doi-asserted-by":"publisher","DOI":"10.1161\/01.CIR.0000145610.64014.E4"},{"key":"e_1_2_8_11_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.recesp.2017.10.052"},{"key":"e_1_2_8_12_1","doi-asserted-by":"publisher","DOI":"10.1046\/j.1540-8167.2001.00521.x"},{"key":"e_1_2_8_13_1","doi-asserted-by":"publisher","DOI":"10.1161\/CIRCEP.108.804211"},{"key":"e_1_2_8_14_1","doi-asserted-by":"crossref","unstructured":"StilesMK FauchierL MorilloCA WilkoffBL.2019HRS\/EHRA\/APHRS\/LAHRS focused update to 2015 expert consensus statement on optimal implantable cardioverter\u2010defibrillator programming and testing.Heart Rhythm.2019. 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