{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,10,27]],"date-time":"2025-10-27T06:48:34Z","timestamp":1761547714246,"version":"build-2065373602"},"reference-count":13,"publisher":"Elsevier BV","issue":"9","license":[{"start":{"date-parts":[[2011,9,1]],"date-time":"2011-09-01T00:00:00Z","timestamp":1314835200000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/tdm\/userlicense\/1.0\/"},{"start":{"date-parts":[[2011,9,1]],"date-time":"2011-09-01T00:00:00Z","timestamp":1314835200000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/legal\/tdmrep-license"}],"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":[[2011,9]]},"DOI":"10.1016\/j.hrthm.2011.04.025","type":"journal-article","created":{"date-parts":[[2011,4,30]],"date-time":"2011-04-30T22:09:41Z","timestamp":1304201381000},"page":"1476-1477","update-policy":"https:\/\/doi.org\/10.1016\/elsevier_cm_policy","source":"Crossref","is-referenced-by-count":1,"title":["Percent biventricular pacing in cardiac resynchronization therapy: Is more always better?"],"prefix":"10.1016","volume":"8","author":[{"given":"Roy M.","family":"John","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"78","reference":[{"key":"10.1016\/j.hrthm.2011.04.025_bib1","doi-asserted-by":"crossref","first-page":"1845","DOI":"10.1056\/NEJMoa013168","article-title":"Multicenter InSync Randomized Clinical Evaluation","volume":"346","author":"Abraham","year":"2002","journal-title":"N Engl J Med"},{"key":"10.1016\/j.hrthm.2011.04.025_bib2","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.2011.04.025_bib3","doi-asserted-by":"crossref","first-page":"1539","DOI":"10.1056\/NEJMoa050496","article-title":"The effect of cardiac resynchronisation on morbidity and mortality in heart failure","volume":"352","author":"Cleland","year":"2005","journal-title":"N Engl J Med"},{"key":"10.1016\/j.hrthm.2011.04.025_bib4","doi-asserted-by":"crossref","first-page":"1329","DOI":"10.1056\/NEJMoa0906431","article-title":"Cardiac resynchronisation 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.2011.04.025_bib5","doi-asserted-by":"crossref","first-page":"2608","DOI":"10.1161\/CIRCULATIONAHA.107.743120","article-title":"Results of the Predictors of Response to CRT (PROSPECT) Trial","volume":"117","author":"Chung","year":"2008","journal-title":"Circulation"},{"key":"10.1016\/j.hrthm.2011.04.025_bib6","doi-asserted-by":"crossref","first-page":"1469","DOI":"10.1016\/j.hrthm.2011.04.015","article-title":"Cardiac resynchronization therapy and the relationship of percent biventricular pacing to symptoms and survival","volume":"8","author":"Hayes","year":"2011","journal-title":"Heart Rhythm"},{"key":"10.1016\/j.hrthm.2011.04.025_bib7","unstructured":"Available at http:\/\/www.bostonscientific.com\/cardiac-rhythm-resources\/clinical\/altitude-study.html."},{"key":"10.1016\/j.hrthm.2011.04.025_bib8","doi-asserted-by":"crossref","first-page":"2359","DOI":"10.1161\/CIRCULATIONAHA.110.960633","article-title":"Long term outcome after ICD and CRT implantation and influence of remote device follow up","volume":"122","author":"Saxon","year":"2010","journal-title":"Circulation"},{"key":"10.1016\/j.hrthm.2011.04.025_bib9","doi-asserted-by":"crossref","first-page":"355","DOI":"10.1016\/j.jacc.2008.09.043","article-title":"Heart failure decompensation and all-cause mortality in relation to percent biventricular pacing in patients with heart failure","volume":"53","author":"Koplan","year":"2009","journal-title":"J Am Coll Cardiol"},{"key":"10.1016\/j.hrthm.2011.04.025_bib10","doi-asserted-by":"crossref","first-page":"1741","DOI":"10.1016\/j.amjcard.2009.02.038","article-title":"Effect of biventricular pacing during a ventricular sensed event","volume":"103","author":"Aktas","year":"2009","journal-title":"Am J Cardiol"},{"key":"10.1016\/j.hrthm.2011.04.025_bib11","doi-asserted-by":"crossref","first-page":"734","DOI":"10.1016\/j.jacc.2006.03.056","article-title":"Four-year efficacy of cardiac resynchronization therapy on exercise tolerance and disease progression: the importance of performing atrioventricular junction ablation in patients with atrial fibrillation","volume":"48","author":"Gasparini","year":"2006","journal-title":"J Am Coll Cardiol"},{"key":"10.1016\/j.hrthm.2011.04.025_bib12","doi-asserted-by":"crossref","first-page":"82","DOI":"10.1093\/europace\/eup273","article-title":"Cardiac resynchronization therapy in heart failure patients with atrial fibrillation","volume":"11","author":"Gasparini","year":"2009","journal-title":"Europace"},{"key":"10.1016\/j.hrthm.2011.04.025_bib13","doi-asserted-by":"crossref","first-page":"2677","DOI":"10.1093\/eurheartj\/ehq027","volume":"31","author":"Dickstein","year":"2010","journal-title":"Eur Heart J"}],"container-title":["Heart Rhythm"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S1547527111004991?httpAccept=text\/xml","content-type":"text\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S1547527111004991?httpAccept=text\/plain","content-type":"text\/plain","content-version":"vor","intended-application":"text-mining"}],"deposited":{"date-parts":[[2025,10,27]],"date-time":"2025-10-27T06:43:55Z","timestamp":1761547435000},"score":1,"resource":{"primary":{"URL":"https:\/\/linkinghub.elsevier.com\/retrieve\/pii\/S1547527111004991"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2011,9]]},"references-count":13,"journal-issue":{"issue":"9","published-print":{"date-parts":[[2011,9]]}},"alternative-id":["S1547527111004991"],"URL":"https:\/\/doi.org\/10.1016\/j.hrthm.2011.04.025","relation":{},"ISSN":["1547-5271"],"issn-type":[{"type":"print","value":"1547-5271"}],"subject":[],"published":{"date-parts":[[2011,9]]},"assertion":[{"value":"Elsevier","name":"publisher","label":"This article is maintained by"},{"value":"Percent biventricular pacing in cardiac resynchronization therapy: Is more always better?","name":"articletitle","label":"Article Title"},{"value":"Heart Rhythm","name":"journaltitle","label":"Journal Title"},{"value":"https:\/\/doi.org\/10.1016\/j.hrthm.2011.04.025","name":"articlelink","label":"CrossRef DOI link to publisher maintained version"},{"value":"https:\/\/doi.org\/10.1016\/j.hrthm.2011.04.015","name":"associatedlink","label":"CrossRef DOI link to the associated document"},{"value":"simple-article","name":"content_type","label":"Content Type"},{"value":"Copyright \u00a9 2011 Heart Rhythm Society. Published by Elsevier Inc. All rights reserved.","name":"copyright","label":"Copyright"}]}}