author_facet Alvarez, Paulino A.
Sperry, Brett W.
Pérez, Antonio L.
Yaranov, Dmitry M.
Randhawa, Varinder
Luthman, Jacob
Cantillon, Daniel J.
Starling, Randall C.
Alvarez, Paulino A.
Sperry, Brett W.
Pérez, Antonio L.
Yaranov, Dmitry M.
Randhawa, Varinder
Luthman, Jacob
Cantillon, Daniel J.
Starling, Randall C.
author Alvarez, Paulino A.
Sperry, Brett W.
Pérez, Antonio L.
Yaranov, Dmitry M.
Randhawa, Varinder
Luthman, Jacob
Cantillon, Daniel J.
Starling, Randall C.
spellingShingle Alvarez, Paulino A.
Sperry, Brett W.
Pérez, Antonio L.
Yaranov, Dmitry M.
Randhawa, Varinder
Luthman, Jacob
Cantillon, Daniel J.
Starling, Randall C.
Journal of the American Heart Association
Implantable Cardioverter Defibrillators in Patients With Continuous Flow Left Ventricular Assist Devices: Utilization Patterns, Related Procedures, and Complications
Cardiology and Cardiovascular Medicine
author_sort alvarez, paulino a.
spelling Alvarez, Paulino A. Sperry, Brett W. Pérez, Antonio L. Yaranov, Dmitry M. Randhawa, Varinder Luthman, Jacob Cantillon, Daniel J. Starling, Randall C. 2047-9980 Ovid Technologies (Wolters Kluwer Health) Cardiology and Cardiovascular Medicine http://dx.doi.org/10.1161/jaha.118.011813 <jats:sec xml:lang="en"> <jats:title>Background</jats:title> <jats:p xml:lang="en"> The effect of implantable cardioverter defibrillators ( <jats:styled-content style="fixed-case">ICD</jats:styled-content> ) in patients with continuous flow left ventricular assist devices ( <jats:styled-content style="fixed-case">LVAD</jats:styled-content> s) on outcomes has not been evaluated in a randomized clinical trial. </jats:p> </jats:sec> <jats:sec xml:lang="en"> <jats:title>Methods and Results</jats:title> <jats:p xml:lang="en"> This is a retrospective single‐center study that included patients who underwent continuous flow <jats:styled-content style="fixed-case">LVAD</jats:styled-content> implantation at the Cleveland Clinic between October 2004 and March 2017. Patients were evaluated according to the presence or absence of <jats:styled-content style="fixed-case">ICD</jats:styled-content> at the time of <jats:styled-content style="fixed-case">LVAD</jats:styled-content> insertion. Among 486 patients in the study cohort, 387 (79.6%) had an <jats:styled-content style="fixed-case">ICD</jats:styled-content> before <jats:styled-content style="fixed-case">LVAD</jats:styled-content> insertion. Patients with <jats:styled-content style="fixed-case">ICD</jats:styled-content> before <jats:styled-content style="fixed-case">LVAD</jats:styled-content> were older and had lower use of pre‐ <jats:styled-content style="fixed-case">LVAD</jats:styled-content> inotropes, extracorporeal membrane oxygenation, and mechanical ventilation. There were 81 patients (21.4% of patients with <jats:styled-content style="fixed-case">ICD</jats:styled-content> ) who required 93 procedures after <jats:styled-content style="fixed-case">LVAD</jats:styled-content> : 74 generator exchanges, 12 lead revisions, and 7 complete system removals because of infection. Of the 99 patients without <jats:styled-content style="fixed-case">ICD</jats:styled-content> , 52 (53%) underwent <jats:styled-content style="fixed-case">ICD</jats:styled-content> implantation: 29 for primary prevention and 23 for secondary prevention. Patients were followed for a median of 401 (interquartile range 150–966) days. The presence of a pre‐ <jats:styled-content style="fixed-case">LVAD ICD</jats:styled-content> was not associated with mortality in a multivariable model (hazard ratio 1.19, 95% <jats:styled-content style="fixed-case">CI</jats:styled-content> 0.73–1.93, <jats:italic>P</jats:italic> =0.492), nor was the presence of an <jats:styled-content style="fixed-case">ICD</jats:styled-content> at any point when analyzed as a time‐varying covariate (hazard ratio 1.05, 95% <jats:styled-content style="fixed-case">CI</jats:styled-content> 0.50–2.20, <jats:italic>P</jats:italic> =0.907). </jats:p> </jats:sec> <jats:sec xml:lang="en"> <jats:title>Conclusions</jats:title> <jats:p xml:lang="en"> There is no apparent mortality benefit associated with an <jats:styled-content style="fixed-case">ICD</jats:styled-content> in a contemporary cohort of patients with continuous flow <jats:styled-content style="fixed-case">LVAD</jats:styled-content> s to balance considerable morbidity involving <jats:styled-content style="fixed-case">ICD</jats:styled-content> ‐related procedures and complications. </jats:p> </jats:sec> Implantable Cardioverter Defibrillators in Patients With Continuous Flow Left Ventricular Assist Devices: Utilization Patterns, Related Procedures, and Complications Journal of the American Heart Association
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series Journal of the American Heart Association
source_id 49
title Implantable Cardioverter Defibrillators in Patients With Continuous Flow Left Ventricular Assist Devices: Utilization Patterns, Related Procedures, and Complications
title_unstemmed Implantable Cardioverter Defibrillators in Patients With Continuous Flow Left Ventricular Assist Devices: Utilization Patterns, Related Procedures, and Complications
title_full Implantable Cardioverter Defibrillators in Patients With Continuous Flow Left Ventricular Assist Devices: Utilization Patterns, Related Procedures, and Complications
title_fullStr Implantable Cardioverter Defibrillators in Patients With Continuous Flow Left Ventricular Assist Devices: Utilization Patterns, Related Procedures, and Complications
title_full_unstemmed Implantable Cardioverter Defibrillators in Patients With Continuous Flow Left Ventricular Assist Devices: Utilization Patterns, Related Procedures, and Complications
title_short Implantable Cardioverter Defibrillators in Patients With Continuous Flow Left Ventricular Assist Devices: Utilization Patterns, Related Procedures, and Complications
title_sort implantable cardioverter defibrillators in patients with continuous flow left ventricular assist devices: utilization patterns, related procedures, and complications
topic Cardiology and Cardiovascular Medicine
url http://dx.doi.org/10.1161/jaha.118.011813
publishDate 2019
physical
description <jats:sec xml:lang="en"> <jats:title>Background</jats:title> <jats:p xml:lang="en"> The effect of implantable cardioverter defibrillators ( <jats:styled-content style="fixed-case">ICD</jats:styled-content> ) in patients with continuous flow left ventricular assist devices ( <jats:styled-content style="fixed-case">LVAD</jats:styled-content> s) on outcomes has not been evaluated in a randomized clinical trial. </jats:p> </jats:sec> <jats:sec xml:lang="en"> <jats:title>Methods and Results</jats:title> <jats:p xml:lang="en"> This is a retrospective single‐center study that included patients who underwent continuous flow <jats:styled-content style="fixed-case">LVAD</jats:styled-content> implantation at the Cleveland Clinic between October 2004 and March 2017. Patients were evaluated according to the presence or absence of <jats:styled-content style="fixed-case">ICD</jats:styled-content> at the time of <jats:styled-content style="fixed-case">LVAD</jats:styled-content> insertion. Among 486 patients in the study cohort, 387 (79.6%) had an <jats:styled-content style="fixed-case">ICD</jats:styled-content> before <jats:styled-content style="fixed-case">LVAD</jats:styled-content> insertion. Patients with <jats:styled-content style="fixed-case">ICD</jats:styled-content> before <jats:styled-content style="fixed-case">LVAD</jats:styled-content> were older and had lower use of pre‐ <jats:styled-content style="fixed-case">LVAD</jats:styled-content> inotropes, extracorporeal membrane oxygenation, and mechanical ventilation. There were 81 patients (21.4% of patients with <jats:styled-content style="fixed-case">ICD</jats:styled-content> ) who required 93 procedures after <jats:styled-content style="fixed-case">LVAD</jats:styled-content> : 74 generator exchanges, 12 lead revisions, and 7 complete system removals because of infection. Of the 99 patients without <jats:styled-content style="fixed-case">ICD</jats:styled-content> , 52 (53%) underwent <jats:styled-content style="fixed-case">ICD</jats:styled-content> implantation: 29 for primary prevention and 23 for secondary prevention. Patients were followed for a median of 401 (interquartile range 150–966) days. The presence of a pre‐ <jats:styled-content style="fixed-case">LVAD ICD</jats:styled-content> was not associated with mortality in a multivariable model (hazard ratio 1.19, 95% <jats:styled-content style="fixed-case">CI</jats:styled-content> 0.73–1.93, <jats:italic>P</jats:italic> =0.492), nor was the presence of an <jats:styled-content style="fixed-case">ICD</jats:styled-content> at any point when analyzed as a time‐varying covariate (hazard ratio 1.05, 95% <jats:styled-content style="fixed-case">CI</jats:styled-content> 0.50–2.20, <jats:italic>P</jats:italic> =0.907). </jats:p> </jats:sec> <jats:sec xml:lang="en"> <jats:title>Conclusions</jats:title> <jats:p xml:lang="en"> There is no apparent mortality benefit associated with an <jats:styled-content style="fixed-case">ICD</jats:styled-content> in a contemporary cohort of patients with continuous flow <jats:styled-content style="fixed-case">LVAD</jats:styled-content> s to balance considerable morbidity involving <jats:styled-content style="fixed-case">ICD</jats:styled-content> ‐related procedures and complications. </jats:p> </jats:sec>
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author Alvarez, Paulino A., Sperry, Brett W., Pérez, Antonio L., Yaranov, Dmitry M., Randhawa, Varinder, Luthman, Jacob, Cantillon, Daniel J., Starling, Randall C.
author_facet Alvarez, Paulino A., Sperry, Brett W., Pérez, Antonio L., Yaranov, Dmitry M., Randhawa, Varinder, Luthman, Jacob, Cantillon, Daniel J., Starling, Randall C., Alvarez, Paulino A., Sperry, Brett W., Pérez, Antonio L., Yaranov, Dmitry M., Randhawa, Varinder, Luthman, Jacob, Cantillon, Daniel J., Starling, Randall C.
author_sort alvarez, paulino a.
container_issue 14
container_start_page 0
container_title Journal of the American Heart Association
container_volume 8
description <jats:sec xml:lang="en"> <jats:title>Background</jats:title> <jats:p xml:lang="en"> The effect of implantable cardioverter defibrillators ( <jats:styled-content style="fixed-case">ICD</jats:styled-content> ) in patients with continuous flow left ventricular assist devices ( <jats:styled-content style="fixed-case">LVAD</jats:styled-content> s) on outcomes has not been evaluated in a randomized clinical trial. </jats:p> </jats:sec> <jats:sec xml:lang="en"> <jats:title>Methods and Results</jats:title> <jats:p xml:lang="en"> This is a retrospective single‐center study that included patients who underwent continuous flow <jats:styled-content style="fixed-case">LVAD</jats:styled-content> implantation at the Cleveland Clinic between October 2004 and March 2017. Patients were evaluated according to the presence or absence of <jats:styled-content style="fixed-case">ICD</jats:styled-content> at the time of <jats:styled-content style="fixed-case">LVAD</jats:styled-content> insertion. Among 486 patients in the study cohort, 387 (79.6%) had an <jats:styled-content style="fixed-case">ICD</jats:styled-content> before <jats:styled-content style="fixed-case">LVAD</jats:styled-content> insertion. Patients with <jats:styled-content style="fixed-case">ICD</jats:styled-content> before <jats:styled-content style="fixed-case">LVAD</jats:styled-content> were older and had lower use of pre‐ <jats:styled-content style="fixed-case">LVAD</jats:styled-content> inotropes, extracorporeal membrane oxygenation, and mechanical ventilation. There were 81 patients (21.4% of patients with <jats:styled-content style="fixed-case">ICD</jats:styled-content> ) who required 93 procedures after <jats:styled-content style="fixed-case">LVAD</jats:styled-content> : 74 generator exchanges, 12 lead revisions, and 7 complete system removals because of infection. Of the 99 patients without <jats:styled-content style="fixed-case">ICD</jats:styled-content> , 52 (53%) underwent <jats:styled-content style="fixed-case">ICD</jats:styled-content> implantation: 29 for primary prevention and 23 for secondary prevention. Patients were followed for a median of 401 (interquartile range 150–966) days. The presence of a pre‐ <jats:styled-content style="fixed-case">LVAD ICD</jats:styled-content> was not associated with mortality in a multivariable model (hazard ratio 1.19, 95% <jats:styled-content style="fixed-case">CI</jats:styled-content> 0.73–1.93, <jats:italic>P</jats:italic> =0.492), nor was the presence of an <jats:styled-content style="fixed-case">ICD</jats:styled-content> at any point when analyzed as a time‐varying covariate (hazard ratio 1.05, 95% <jats:styled-content style="fixed-case">CI</jats:styled-content> 0.50–2.20, <jats:italic>P</jats:italic> =0.907). </jats:p> </jats:sec> <jats:sec xml:lang="en"> <jats:title>Conclusions</jats:title> <jats:p xml:lang="en"> There is no apparent mortality benefit associated with an <jats:styled-content style="fixed-case">ICD</jats:styled-content> in a contemporary cohort of patients with continuous flow <jats:styled-content style="fixed-case">LVAD</jats:styled-content> s to balance considerable morbidity involving <jats:styled-content style="fixed-case">ICD</jats:styled-content> ‐related procedures and complications. </jats:p> </jats:sec>
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spelling Alvarez, Paulino A. Sperry, Brett W. Pérez, Antonio L. Yaranov, Dmitry M. Randhawa, Varinder Luthman, Jacob Cantillon, Daniel J. Starling, Randall C. 2047-9980 Ovid Technologies (Wolters Kluwer Health) Cardiology and Cardiovascular Medicine http://dx.doi.org/10.1161/jaha.118.011813 <jats:sec xml:lang="en"> <jats:title>Background</jats:title> <jats:p xml:lang="en"> The effect of implantable cardioverter defibrillators ( <jats:styled-content style="fixed-case">ICD</jats:styled-content> ) in patients with continuous flow left ventricular assist devices ( <jats:styled-content style="fixed-case">LVAD</jats:styled-content> s) on outcomes has not been evaluated in a randomized clinical trial. </jats:p> </jats:sec> <jats:sec xml:lang="en"> <jats:title>Methods and Results</jats:title> <jats:p xml:lang="en"> This is a retrospective single‐center study that included patients who underwent continuous flow <jats:styled-content style="fixed-case">LVAD</jats:styled-content> implantation at the Cleveland Clinic between October 2004 and March 2017. Patients were evaluated according to the presence or absence of <jats:styled-content style="fixed-case">ICD</jats:styled-content> at the time of <jats:styled-content style="fixed-case">LVAD</jats:styled-content> insertion. Among 486 patients in the study cohort, 387 (79.6%) had an <jats:styled-content style="fixed-case">ICD</jats:styled-content> before <jats:styled-content style="fixed-case">LVAD</jats:styled-content> insertion. Patients with <jats:styled-content style="fixed-case">ICD</jats:styled-content> before <jats:styled-content style="fixed-case">LVAD</jats:styled-content> were older and had lower use of pre‐ <jats:styled-content style="fixed-case">LVAD</jats:styled-content> inotropes, extracorporeal membrane oxygenation, and mechanical ventilation. There were 81 patients (21.4% of patients with <jats:styled-content style="fixed-case">ICD</jats:styled-content> ) who required 93 procedures after <jats:styled-content style="fixed-case">LVAD</jats:styled-content> : 74 generator exchanges, 12 lead revisions, and 7 complete system removals because of infection. Of the 99 patients without <jats:styled-content style="fixed-case">ICD</jats:styled-content> , 52 (53%) underwent <jats:styled-content style="fixed-case">ICD</jats:styled-content> implantation: 29 for primary prevention and 23 for secondary prevention. Patients were followed for a median of 401 (interquartile range 150–966) days. The presence of a pre‐ <jats:styled-content style="fixed-case">LVAD ICD</jats:styled-content> was not associated with mortality in a multivariable model (hazard ratio 1.19, 95% <jats:styled-content style="fixed-case">CI</jats:styled-content> 0.73–1.93, <jats:italic>P</jats:italic> =0.492), nor was the presence of an <jats:styled-content style="fixed-case">ICD</jats:styled-content> at any point when analyzed as a time‐varying covariate (hazard ratio 1.05, 95% <jats:styled-content style="fixed-case">CI</jats:styled-content> 0.50–2.20, <jats:italic>P</jats:italic> =0.907). </jats:p> </jats:sec> <jats:sec xml:lang="en"> <jats:title>Conclusions</jats:title> <jats:p xml:lang="en"> There is no apparent mortality benefit associated with an <jats:styled-content style="fixed-case">ICD</jats:styled-content> in a contemporary cohort of patients with continuous flow <jats:styled-content style="fixed-case">LVAD</jats:styled-content> s to balance considerable morbidity involving <jats:styled-content style="fixed-case">ICD</jats:styled-content> ‐related procedures and complications. </jats:p> </jats:sec> Implantable Cardioverter Defibrillators in Patients With Continuous Flow Left Ventricular Assist Devices: Utilization Patterns, Related Procedures, and Complications Journal of the American Heart Association
spellingShingle Alvarez, Paulino A., Sperry, Brett W., Pérez, Antonio L., Yaranov, Dmitry M., Randhawa, Varinder, Luthman, Jacob, Cantillon, Daniel J., Starling, Randall C., Journal of the American Heart Association, Implantable Cardioverter Defibrillators in Patients With Continuous Flow Left Ventricular Assist Devices: Utilization Patterns, Related Procedures, and Complications, Cardiology and Cardiovascular Medicine
title Implantable Cardioverter Defibrillators in Patients With Continuous Flow Left Ventricular Assist Devices: Utilization Patterns, Related Procedures, and Complications
title_full Implantable Cardioverter Defibrillators in Patients With Continuous Flow Left Ventricular Assist Devices: Utilization Patterns, Related Procedures, and Complications
title_fullStr Implantable Cardioverter Defibrillators in Patients With Continuous Flow Left Ventricular Assist Devices: Utilization Patterns, Related Procedures, and Complications
title_full_unstemmed Implantable Cardioverter Defibrillators in Patients With Continuous Flow Left Ventricular Assist Devices: Utilization Patterns, Related Procedures, and Complications
title_short Implantable Cardioverter Defibrillators in Patients With Continuous Flow Left Ventricular Assist Devices: Utilization Patterns, Related Procedures, and Complications
title_sort implantable cardioverter defibrillators in patients with continuous flow left ventricular assist devices: utilization patterns, related procedures, and complications
title_unstemmed Implantable Cardioverter Defibrillators in Patients With Continuous Flow Left Ventricular Assist Devices: Utilization Patterns, Related Procedures, and Complications
topic Cardiology and Cardiovascular Medicine
url http://dx.doi.org/10.1161/jaha.118.011813