{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,2,24]],"date-time":"2026-02-24T04:10:39Z","timestamp":1771906239285,"version":"3.50.1"},"reference-count":21,"publisher":"Elsevier BV","issue":"4","license":[{"start":{"date-parts":[[2020,4,1]],"date-time":"2020-04-01T00:00:00Z","timestamp":1585699200000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/tdm\/userlicense\/1.0\/"},{"start":{"date-parts":[[2020,4,1]],"date-time":"2020-04-01T00:00:00Z","timestamp":1585699200000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/legal\/tdmrep-license"}],"funder":[{"DOI":"10.13039\/100004374","name":"Medtronic","doi-asserted-by":"publisher","id":[{"id":"10.13039\/100004374","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/100008497","name":"Boston Scientific Corporation","doi-asserted-by":"publisher","id":[{"id":"10.13039\/100008497","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":["clinicalkey.com","clinicalkey.com.au","clinicalkey.es","clinicalkey.fr","clinicalkey.jp","heartrhythmjournal.com","elsevier.com","sciencedirect.com"],"crossmark-restriction":true},"short-container-title":["Heart Rhythm"],"published-print":{"date-parts":[[2020,4]]},"DOI":"10.1016\/j.hrthm.2019.11.023","type":"journal-article","created":{"date-parts":[[2019,11,22]],"date-time":"2019-11-22T11:42:09Z","timestamp":1574422929000},"page":"615-620","update-policy":"https:\/\/doi.org\/10.1016\/elsevier_cm_policy","source":"Crossref","is-referenced-by-count":25,"title":["Comparison of measures of ventricular delay on cardiac resynchronization therapy response"],"prefix":"10.1016","volume":"17","author":[{"given":"Michael E.","family":"Field","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Nancy","family":"Yu","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Nicholas","family":"Wold","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Michael R.","family":"Gold","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"78","reference":[{"key":"10.1016\/j.hrthm.2019.11.023_bib1","doi-asserted-by":"crossref","first-page":"2140","DOI":"10.1056\/NEJMoa032423","article-title":"Cardiac-resynchronization therapy with or without an implantable defibrillator in advanced chronic heart failure","volume":"350","author":"Bristow","year":"2004","journal-title":"N Engl J Med"},{"key":"10.1016\/j.hrthm.2019.11.023_bib2","doi-asserted-by":"crossref","first-page":"1329","DOI":"10.1056\/NEJMoa0906431","article-title":"Cardiac-resynchronization therapy for the prevention of heart-failure events","volume":"361","author":"Moss","year":"2009","journal-title":"N Engl J Med"},{"key":"10.1016\/j.hrthm.2019.11.023_bib3","doi-asserted-by":"crossref","first-page":"1539","DOI":"10.1056\/NEJMoa050496","article-title":"The effect of cardiac resynchronization on morbidity and mortality in heart failure","volume":"352","author":"Cleland","year":"2005","journal-title":"N Engl J Med"},{"key":"10.1016\/j.hrthm.2019.11.023_bib4","doi-asserted-by":"crossref","first-page":"1527","DOI":"10.1161\/CIRCULATIONAHA.110.014324","article-title":"Predictors of response to cardiac resynchronization therapy in the Multicenter Automatic Defibrillator Implantation Trial with Cardiac Resynchronization Therapy (MADIT-CRT)","volume":"124","author":"Goldenberg","year":"2011","journal-title":"Circulation"},{"key":"10.1016\/j.hrthm.2019.11.023_bib5","doi-asserted-by":"crossref","first-page":"822","DOI":"10.1161\/CIRCULATIONAHA.112.097709","article-title":"Effect of QRS duration and morphology on cardiac resynchronization therapy outcomes in mild heart failure: results from the Resynchronization Reverses Remodeling in Systolic Left Ventricular Dysfunction (REVERSE) study","volume":"126","author":"Gold","year":"2012","journal-title":"Circulation"},{"key":"10.1016\/j.hrthm.2019.11.023_bib6","doi-asserted-by":"crossref","first-page":"1285","DOI":"10.1016\/j.hrthm.2006.07.034","article-title":"Left ventricular lead electrical delay predicts response to cardiac resynchronization therapy","volume":"3","author":"Singh","year":"2006","journal-title":"Heart Rhythm"},{"key":"10.1016\/j.hrthm.2019.11.023_bib7","doi-asserted-by":"crossref","first-page":"2516","DOI":"10.1093\/eurheartj\/ehr329","article-title":"The relationship between ventricular electrical delay and left ventricular remodelling with cardiac resynchronization therapy","volume":"32","author":"Gold","year":"2011","journal-title":"Eur Heart J"},{"key":"10.1016\/j.hrthm.2019.11.023_bib8","doi-asserted-by":"crossref","first-page":"5067","DOI":"10.1016\/j.ijcard.2013.07.201","article-title":"The interventricular conduction time is associated with response to cardiac resynchronization therapy: interventricular electrical delay","volume":"168","author":"D'Onofrio","year":"2013","journal-title":"Int J Cardiol"},{"key":"10.1016\/j.hrthm.2019.11.023_bib9","doi-asserted-by":"crossref","first-page":"500","DOI":"10.1111\/jce.12381","article-title":"Incremental value of larger interventricular conduction time in improving cardiac resynchronization therapy outcome in patients with different QRS duration","volume":"25","author":"D'Onofrio","year":"2014","journal-title":"J Cardiovasc Electrophysiol"},{"key":"10.1016\/j.hrthm.2019.11.023_bib10","doi-asserted-by":"crossref","first-page":"438","DOI":"10.1016\/j.jacep.2016.02.018","article-title":"Interventricular electrical delay is predictive of response to cardiac resynchronization therapy","volume":"2","author":"Gold","year":"2016","journal-title":"JACC Clin Electrophysiol"},{"key":"10.1016\/j.hrthm.2019.11.023_bib11","doi-asserted-by":"crossref","first-page":"1748","DOI":"10.1016\/j.hrthm.2017.10.016","article-title":"The role of interventricular conduction delay to predict clinical response with cardiac resynchronization therapy","volume":"14","author":"Gold","year":"2017","journal-title":"Heart Rhythm"},{"key":"10.1016\/j.hrthm.2019.11.023_bib12","doi-asserted-by":"crossref","first-page":"54","DOI":"10.1111\/j.1540-8159.2009.02581.x","article-title":"SmartDelay determined AV optimization: a comparison of AV delay methods used in cardiac resynchronization therapy (SMART-AV): rationale and design","volume":"33","author":"Stein","year":"2010","journal-title":"Pacing Clin Electrophysiol"},{"key":"10.1016\/j.hrthm.2019.11.023_bib13","doi-asserted-by":"crossref","first-page":"2660","DOI":"10.1161\/CIRCULATIONAHA.110.992552","volume":"122","author":"Ellenbogen","year":"2010","journal-title":"Circulation"},{"key":"10.1016\/j.hrthm.2019.11.023_bib14","doi-asserted-by":"crossref","first-page":"976","DOI":"10.1016\/j.jacc.2008.12.013","volume":"53","author":"Surawicz","year":"2009","journal-title":"J Am Coll Cardiol"},{"key":"10.1016\/j.hrthm.2019.11.023_bib15","doi-asserted-by":"crossref","first-page":"624","DOI":"10.1111\/jce.12372","article-title":"The effect of left ventricular electrical delay on the acute hemodynamic response with cardiac resynchronization therapy","volume":"25","author":"Gold","year":"2014","journal-title":"J Cardiovasc Electrophysiol"},{"key":"10.1016\/j.hrthm.2019.11.023_bib16","doi-asserted-by":"crossref","first-page":"377","DOI":"10.1161\/CIRCEP.113.000850","article-title":"Determination of the longest intrapatient left ventricular electrical delay may predict acute hemodynamic improvement in patients after cardiac resynchronization therapy","volume":"7","author":"Zanon","year":"2014","journal-title":"Circ Arrhythm Electrophysiol"},{"key":"10.1016\/j.hrthm.2019.11.023_bib17","doi-asserted-by":"crossref","first-page":"1876","DOI":"10.1161\/CIRCULATIONAHA.118.038648","article-title":"Intracardiac delineation of septal conduction in left bundle-branch block patterns","volume":"139","author":"Upadhyay","year":"2019","journal-title":"Circulation"},{"key":"10.1016\/j.hrthm.2019.11.023_bib18","doi-asserted-by":"crossref","first-page":"1525","DOI":"10.1016\/j.hrthm.2018.05.017","article-title":"Acute biventricular hemodynamic effects of cardiac resynchronization therapy in right bundle branch block","volume":"15","author":"Houston","year":"2018","journal-title":"Heart Rhythm"},{"key":"10.1016\/j.hrthm.2019.11.023_bib19","doi-asserted-by":"crossref","first-page":"473","DOI":"10.1093\/eurheartj\/ehv422","article-title":"Comparison of right ventricular septal pacing and right ventricular apical pacing in patients receiving cardiac resynchronization therapy defibrillators: the SEPTAL CRT Study","volume":"37","author":"Leclercq","year":"2016","journal-title":"Eur Heart J"},{"key":"10.1016\/j.hrthm.2019.11.023_bib20","doi-asserted-by":"crossref","first-page":"506","DOI":"10.1093\/eurjhf\/hfr162","article-title":"A randomized study of haemodynamic effects and left ventricular dyssynchrony in right ventricular apical vs. high posterior septal pacing in cardiac resynchronization therapy","volume":"14","author":"Kristiansen","year":"2012","journal-title":"Eur J Heart Fail"},{"key":"10.1016\/j.hrthm.2019.11.023_bib21","doi-asserted-by":"crossref","first-page":"1770","DOI":"10.1016\/j.hrthm.2013.08.020","article-title":"Impact of the right ventricular lead position on clinical outcome and on the incidence of ventricular tachyarrhythmias in patients with CRT-D","volume":"10","author":"Kutyifa","year":"2013","journal-title":"Heart Rhythm"}],"container-title":["Heart Rhythm"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S1547527119310355?httpAccept=text\/xml","content-type":"text\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S1547527119310355?httpAccept=text\/plain","content-type":"text\/plain","content-version":"vor","intended-application":"text-mining"}],"deposited":{"date-parts":[[2025,10,27]],"date-time":"2025-10-27T06:49:41Z","timestamp":1761547781000},"score":1,"resource":{"primary":{"URL":"https:\/\/linkinghub.elsevier.com\/retrieve\/pii\/S1547527119310355"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2020,4]]},"references-count":21,"journal-issue":{"issue":"4","published-print":{"date-parts":[[2020,4]]}},"alternative-id":["S1547527119310355"],"URL":"https:\/\/doi.org\/10.1016\/j.hrthm.2019.11.023","relation":{},"ISSN":["1547-5271"],"issn-type":[{"value":"1547-5271","type":"print"}],"subject":[],"published":{"date-parts":[[2020,4]]},"assertion":[{"value":"Elsevier","name":"publisher","label":"This article is maintained by"},{"value":"Comparison of measures of ventricular delay on cardiac resynchronization therapy response","name":"articletitle","label":"Article Title"},{"value":"Heart Rhythm","name":"journaltitle","label":"Journal Title"},{"value":"https:\/\/doi.org\/10.1016\/j.hrthm.2019.11.023","name":"articlelink","label":"CrossRef DOI link to publisher maintained version"},{"value":"article","name":"content_type","label":"Content Type"},{"value":"\u00a9 2019 Heart Rhythm Society. All rights reserved.","name":"copyright","label":"Copyright"}]}}