{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,11,7]],"date-time":"2025-11-07T09:32:25Z","timestamp":1762507945955,"version":"build-2065373602"},"reference-count":33,"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"}],"content-domain":{"domain":["clinicalkey.com","clinicalkey.com.au","clinicalkey.es","clinicalkey.fr","clinicalkey.jp","onlinejcf.com","elsevier.com","sciencedirect.com"],"crossmark-restriction":true},"short-container-title":["Journal of Cardiac Failure"],"published-print":{"date-parts":[[2020,4]]},"DOI":"10.1016\/j.cardfail.2019.11.021","type":"journal-article","created":{"date-parts":[[2019,11,23]],"date-time":"2019-11-23T11:20:01Z","timestamp":1574508001000},"page":"308-315","update-policy":"https:\/\/doi.org\/10.1016\/elsevier_cm_policy","source":"Crossref","is-referenced-by-count":26,"title":["A Novel Model Incorporating Pectoralis Muscle Measures to Predict Mortality After Ventricular Assist Device Implantation"],"prefix":"10.1016","volume":"26","author":[{"given":"Rebecca","family":"Cogswell","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Barry","family":"Trachtenberg","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Thomas","family":"Murray","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Jessica","family":"Schultz","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"LEVI","family":"Teigen","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Tadashi","family":"Allen","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Raquel","family":"Araujo-Gutierrez","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Ranjit","family":"John","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Cindy M.","family":"Martin","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Jerry","family":"Estep","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"78","reference":[{"key":"10.1016\/j.cardfail.2019.11.021_bib0001","doi-asserted-by":"crossref","first-page":"2282","DOI":"10.1056\/NEJMe0910394","article-title":"Rise of the machines: left ventricular assist devices as permanent therapy for advanced heart failure","volume":"361","author":"Fang","year":"2009","journal-title":"N Engl J Med"},{"key":"10.1016\/j.cardfail.2019.11.021_bib0002","doi-asserted-by":"crossref","first-page":"1747","DOI":"10.1016\/j.jacc.2015.07.075","article-title":"Risk assessment and comparative effectiveness of left ventricular assist device and medical management in ambulatory heart failure patients: results from the ROADMAP study","volume":"66","author":"Estep","year":"2015","journal-title":"J Am Coll Cardiol"},{"key":"10.1016\/j.cardfail.2019.11.021_bib0003","doi-asserted-by":"crossref","first-page":"451","DOI":"10.1056\/NEJMoa1602954","article-title":"Intrapericardial left ventricular assist device for advanced heart failure","volume":"376","author":"Rogers","year":"2017","journal-title":"N Engl J Med"},{"key":"10.1016\/j.cardfail.2019.11.021_bib0004","doi-asserted-by":"crossref","first-page":"1167","DOI":"10.1024\/1661-8157\/a001424","article-title":"Sarcopenia: definition, diagnostics and therapy","volume":"102","author":"Buess","year":"2013","journal-title":"Praxis"},{"key":"10.1016\/j.cardfail.2019.11.021_bib0005","doi-asserted-by":"crossref","first-page":"1751","DOI":"10.1161\/01.CIR.85.5.1751","article-title":"Alterations of skeletal muscle in chronic heart failure","volume":"85","author":"Drexler","year":"1992","journal-title":"Circulation"},{"key":"10.1016\/j.cardfail.2019.11.021_bib0006","doi-asserted-by":"crossref","first-page":"1492","DOI":"10.1016\/j.cgh.2017.04.004","article-title":"The long winding road to transplant: how sarcopenia and debility impact morbidity and mortality on the waitlist","author":"Bhanji","year":"2017","journal-title":"Clin Gastroenterol Hepatol"},{"key":"10.1016\/j.cardfail.2019.11.021_bib0007","first-page":"4721","article-title":"Evaluation of sarcopenia in small-cell lung cancer patients by routine chest CT","volume":"24","author":"Kim","year":"2016","journal-title":"Support Care Cancer"},{"key":"10.1016\/j.cardfail.2019.11.021_bib0008","doi-asserted-by":"crossref","first-page":"507","DOI":"10.1111\/cpf.12333","article-title":"Single cross-sectional area of pectoralis muscle by computed tomography: correlation with bioelectrical impedance based skeletal muscle mass in healthy subjects","volume":"37","author":"Kim","year":"2017","journal-title":"Clin Physiol Funct Imag"},{"key":"10.1016\/j.cardfail.2019.11.021_bib0009","doi-asserted-by":"crossref","DOI":"10.1161\/CIRCHEARTFAILURE.117.004069","article-title":"Preoperative pectoralis muscle quantity and attenuation by computed tomography are novel and powerful predictors of mortality after left ventricular assist device implantation","volume":"10","author":"Teigen","year":"2017","journal-title":"Circul Heart Fail"},{"key":"10.1016\/j.cardfail.2019.11.021_bib0010","doi-asserted-by":"crossref","DOI":"10.1161\/JAHA.118.010554","article-title":"Axial muscle size as a strong predictor of death in subjects with and without heart failure","volume":"8","author":"Kumar","year":"2019","journal-title":"J Am Heart Assoc"},{"key":"10.1016\/j.cardfail.2019.11.021_bib0011","doi-asserted-by":"crossref","first-page":"38","DOI":"10.1158\/1055-9965.EPI-15-1067","article-title":"Lower pectoralis muscle area is associated with a worse overall survival in non-small cell lung cancer","volume":"26","author":"Kinsey","year":"2017","journal-title":"Cancer Epidemiol Biomark Prevent"},{"key":"10.1016\/j.cardfail.2019.11.021_bib0012","doi-asserted-by":"crossref","first-page":"580","DOI":"10.1111\/j.0006-341X.1999.00580.x","article-title":"A global goodness-of-fit statistic for Cox regression models","volume":"55","author":"Parzen","year":"1999","journal-title":"Biometrics"},{"key":"10.1016\/j.cardfail.2019.11.021_bib0013","doi-asserted-by":"crossref","first-page":"489","DOI":"10.1111\/apha.12224","article-title":"Measurement of skeletal muscle radiation attenuation and basis of its biological variation","volume":"210","author":"Aubrey","year":"2014","journal-title":"Acta Physiol (Oxf)"},{"key":"10.1016\/j.cardfail.2019.11.021_bib0014","doi-asserted-by":"crossref","first-page":"2163","DOI":"10.1016\/j.jacc.2008.03.009","article-title":"The right ventricular failure risk score: a pre-operative tool for assessing the risk of right ventricular failure in left ventricular assist device candidates","volume":"51","author":"Matthews","year":"2008","journal-title":"J Am Coll Cardiol"},{"key":"10.1016\/j.cardfail.2019.11.021_bib0015","doi-asserted-by":"crossref","first-page":"1138","DOI":"10.1253\/circj.CJ-10-0986","article-title":"Pre- and post-operative risk factors associated with cerebrovascular accidents in patients supported by left ventricular assist device: single center's experience in Japan","volume":"75","author":"Nakajima","year":"2011","journal-title":"Circul J"},{"key":"10.1016\/j.cardfail.2019.11.021_bib0016","doi-asserted-by":"crossref","first-page":"497","DOI":"10.1161\/CIRCULATIONAHA.107.691972","article-title":"Outcomes of left ventricular assist device implantation as destination therapy in the post-REMATCH era: implications for patient selection","volume":"116","author":"Lietz","year":"2007","journal-title":"Circulation"},{"key":"10.1016\/j.cardfail.2019.11.021_bib0017","doi-asserted-by":"crossref","first-page":"44","DOI":"10.1016\/j.jacc.2012.02.032","article-title":"Risk assessment for continuous flow left ventricular assist devices: does the destination therapy risk score work? an analysis of over 1,000 patients","volume":"60","author":"Teuteberg","year":"2012","journal-title":"J Am Coll Cardiol"},{"key":"10.1016\/j.cardfail.2019.11.021_bib0018","doi-asserted-by":"crossref","first-page":"313","DOI":"10.1016\/j.jacc.2012.09.055","article-title":"Predicting survival in patients receiving continuous flow left ventricular assist devices: the HeartMate II risk score","volume":"61","author":"Cowger","year":"2013","journal-title":"J Am Coll Cardiol"},{"key":"10.1016\/j.cardfail.2019.11.021_bib0019","doi-asserted-by":"crossref","first-page":"251","DOI":"10.1097\/MAT.0000000000000494","article-title":"Low accuracy of the HeartMate Risk Score for predicting mortality using the INTERMACS registry data","volume":"63","author":"Kanwar","year":"2017","journal-title":"ASAIO J"},{"key":"10.1016\/j.cardfail.2019.11.021_bib0020","doi-asserted-by":"crossref","first-page":"313","DOI":"10.1097\/MAT.0000000000000209","article-title":"A new Bayesian network-based risk stratification model for prediction of short-term and long-term LVAD mortality","volume":"61","author":"Loghmanpour","year":"2015","journal-title":"ASAIO J"},{"key":"10.1016\/j.cardfail.2019.11.021_bib0021","doi-asserted-by":"crossref","first-page":"771","DOI":"10.1016\/j.jchf.2018.03.016","article-title":"A Bayesian model to predict survival after left ventricular assist device implantation","volume":"6","author":"Kanwar","year":"2018","journal-title":"JACC Heart Fail"},{"key":"10.1016\/j.cardfail.2019.11.021_bib0022","doi-asserted-by":"crossref","DOI":"10.1161\/JAHA.117.006408","article-title":"Predicting long-term outcome in patients treated with continuous flow left ventricular assist device: the Penn-Columbia Risk Score","volume":"7","author":"Birati","year":"2018","journal-title":"J Am Heart Assoc"},{"key":"10.1016\/j.cardfail.2019.11.021_bib0023","doi-asserted-by":"crossref","first-page":"237","DOI":"10.1016\/j.arcmed.2014.03.003","article-title":"Functional and structural alterations of cardiac and skeletal muscle mitochondria in heart failure patients","volume":"45","author":"Guzman Mentesana","year":"2014","journal-title":"Arch Med Res"},{"key":"10.1016\/j.cardfail.2019.11.021_bib0024","doi-asserted-by":"crossref","first-page":"E685","DOI":"10.1152\/ajpendo.00444.2004","article-title":"Skeletal muscle myofibrillar protein metabolism in heart failure: relationship to immune activation and functional capacity","volume":"288","author":"Toth","year":"2005","journal-title":"Am J Physiol Endocrinol Metab"},{"key":"10.1016\/j.cardfail.2019.11.021_bib0025","doi-asserted-by":"crossref","first-page":"700","DOI":"10.1161\/CIRCHEARTFAILURE.109.876433","article-title":"Mechanisms underlying skeletal muscle weakness in human heart failure: alterations in single-fiber myosin protein content and function","volume":"2","author":"Miller","year":"2009","journal-title":"Circul Heart Fail"},{"key":"10.1016\/j.cardfail.2019.11.021_bib0026","doi-asserted-by":"crossref","first-page":"2189","DOI":"10.1152\/japplphysiol.00542.2005","article-title":"Depression of force production and ATPase activity in different types of human skeletal muscle fibers from patients with chronic heart failure","volume":"99","author":"Szentesi","year":"2005","journal-title":"J App Physiol"},{"key":"10.1016\/j.cardfail.2019.11.021_bib0027","doi-asserted-by":"crossref","DOI":"10.1161\/CIRCHEARTFAILURE.117.003915","article-title":"Impact of incident heart failure on body composition over time in the health, aging, and body composition study population","volume":"10","author":"Forman","year":"2017","journal-title":"Circ Heart Fail"},{"key":"10.1016\/j.cardfail.2019.11.021_bib0028","first-page":"216","article-title":"Facilitating frailty identification: comparison of two methods among community-dwelling order adults","volume":"3","author":"Islam","year":"2014","journal-title":"J Frail Aging"},{"key":"10.1016\/j.cardfail.2019.11.021_bib0029","doi-asserted-by":"crossref","first-page":"359","DOI":"10.1016\/j.healun.2013.12.014","article-title":"Frailty and outcomes after implantation of left ventricular assist device as destination therapy","volume":"33","author":"Dunlay","year":"2014","journal-title":"J Heart Lung Transplant"},{"key":"10.1016\/j.cardfail.2019.11.021_bib0030","doi-asserted-by":"crossref","first-page":"1570","DOI":"10.1002\/ejhf.1308","article-title":"The frailty syndrome and outcomes in the TOPCAT trial","volume":"20","author":"Sanders","year":"2018","journal-title":"Eur J Heart Fail"},{"key":"10.1016\/j.cardfail.2019.11.021_bib0031","doi-asserted-by":"crossref","first-page":"16","DOI":"10.1097\/MAT.0000000000000600","article-title":"Assessing frailty in patients undergoing destination therapy left ventricular assist device: observations from Interagency Registry for Mechanically Assisted Circulatory Support","volume":"64","author":"Cooper","year":"2018","journal-title":"ASAIO J"},{"key":"10.1016\/j.cardfail.2019.11.021_bib0032","doi-asserted-by":"crossref","first-page":"512","DOI":"10.1093\/eurheartj\/ehs381","article-title":"Muscle wasting in patients with chronic heart failure: results from the studies investigating co-morbidities aggravating heart failure (SICA-HF)","volume":"34","author":"Fulster","year":"2013","journal-title":"Eur Heart J"},{"key":"10.1016\/j.cardfail.2019.11.021_bib0033","doi-asserted-by":"crossref","first-page":"1099","DOI":"10.1002\/ehf2.12387","article-title":"Skeletal muscle wasting in chronic heart failure","volume":"5","author":"Suzuki","year":"2018","journal-title":"ESC Heart Fail"}],"container-title":["Journal of Cardiac Failure"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S1071916419313818?httpAccept=text\/xml","content-type":"text\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S1071916419313818?httpAccept=text\/plain","content-type":"text\/plain","content-version":"vor","intended-application":"text-mining"}],"deposited":{"date-parts":[[2025,10,21]],"date-time":"2025-10-21T06:43:28Z","timestamp":1761029008000},"score":1,"resource":{"primary":{"URL":"https:\/\/linkinghub.elsevier.com\/retrieve\/pii\/S1071916419313818"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2020,4]]},"references-count":33,"journal-issue":{"issue":"4","published-print":{"date-parts":[[2020,4]]}},"alternative-id":["S1071916419313818"],"URL":"https:\/\/doi.org\/10.1016\/j.cardfail.2019.11.021","relation":{},"ISSN":["1071-9164"],"issn-type":[{"type":"print","value":"1071-9164"}],"subject":[],"published":{"date-parts":[[2020,4]]},"assertion":[{"value":"Elsevier","name":"publisher","label":"This article is maintained by"},{"value":"A Novel Model Incorporating Pectoralis Muscle Measures to Predict Mortality After Ventricular Assist Device Implantation","name":"articletitle","label":"Article Title"},{"value":"Journal of Cardiac Failure","name":"journaltitle","label":"Journal Title"},{"value":"https:\/\/doi.org\/10.1016\/j.cardfail.2019.11.021","name":"articlelink","label":"CrossRef DOI link to publisher maintained version"},{"value":"article","name":"content_type","label":"Content Type"},{"value":"\u00a9 2019 Published by Elsevier Inc.","name":"copyright","label":"Copyright"}]}}