Please use this identifier to cite or link to this item:
https://hdl.handle.net/2440/117382
Citations | ||
Scopus | Web of Science® | Altmetric |
---|---|---|
?
|
?
|
Full metadata record
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Munawar, D. | - |
dc.contributor.author | Mahajan, R. | - |
dc.contributor.author | Linz, D. | - |
dc.contributor.author | Wong, G. | - |
dc.contributor.author | Khokhar, K. | - |
dc.contributor.author | Thiyagarajah, A. | - |
dc.contributor.author | Kadhim, K. | - |
dc.contributor.author | Emami, M. | - |
dc.contributor.author | Mishima, R. | - |
dc.contributor.author | Elliott, A. | - |
dc.contributor.author | Middeldorp, M. | - |
dc.contributor.author | Roberts-Thompson, K. | - |
dc.contributor.author | Young, G. | - |
dc.contributor.author | Sanders, P. | - |
dc.contributor.author | Lau, D. | - |
dc.date.issued | 2018 | - |
dc.identifier.citation | Heart Rhythm, 2018; 15(12):1756-1763 | - |
dc.identifier.issn | 1547-5271 | - |
dc.identifier.issn | 1556-3871 | - |
dc.identifier.uri | http://hdl.handle.net/2440/117382 | - |
dc.description.abstract | Background: Battery longevity is an important factor that may influence the selection of cardiac implantable electronic devices (CIEDs). However, there remains a lack of industry-wide standardized reporting of predicted CIED longevity to facilitate informed decision-making for implanting physicians and payers. Objective: The purpose of this study was to compare the predicted longevity of current generation CIEDs using best-matched CIEDs settings to assess differences between brands and models. Methods: Data were extracted for current model pacemakers, implantable cardioverter–defibrillators (ICDs), and cardiac resynchronization therapy–defibrillators (CRT-Ds) from product manuals and, where absent, by communication with the manufacturers. Pacemaker longevity estimations were based on standardized pacing outputs (2.5V, 0.40-ms pulse width, 500-Ω impedance) and pacing loads of 50% or 100% at 60 bpm. ICD and CRT-D longevity were estimated at 0% pacing and 15% atrial plus 100% biventricular pacing, with essential capacitor reforms and zero clinical shocks. Results: Mean maximum predicted longevity of single- and dual-chamber pacemakers was 12.0 ± 2.1 and 9.8 ± 1.9 years, respectively. Use of advanced features such as remote monitoring, prearrhythmia electrogram storage, and rate response can result in ∼1.4 years of reduction in longevity. Mean maximum predicted longevity of ICDs and CRT-Ds was 12.4 ± 3.0 and 8.8 ± 2.1 years, respectively. Of note, there were significant variations in predicted CIED longevity according to device manufacturers, with up to 44%, 42%, and 44% difference for pacemakers, ICDs, and CRT-Ds, respectively. Conclusion: Contemporary CIEDs demonstrate highly variable predicted longevity according to device manufacturers. This may impact on health care costs and long-term clinical outcomes. | - |
dc.description.statementofresponsibility | Dian A. Munawar, Rajiv Mahajan, Dominik Linz, Geoffrey R.Wong, Kashif B.Khokhar, Anand Thiyagarajah, Kadhim Kadhim, Mehrdad Emami, Ricardo Mishima, Adrian D.Elliott, Melissa E.Middeldorp, Kurt C.Roberts-Thompson, Glenn D.Young, Prashanthan Sanders, Dennis H.Lau | - |
dc.language.iso | en | - |
dc.publisher | Elsevier | - |
dc.rights | © 2018 Heart Rhythm Society. All rights reserved. | - |
dc.source.uri | http://dx.doi.org/10.1016/j.hrthm.2018.07.029 | - |
dc.subject | Battery longevity | - |
dc.subject | Cardiac implantable electronic device | - |
dc.subject | Cardiac resynchronization therapy | - |
dc.subject | Implantable cardioverter-defibrillator | - |
dc.subject | Pacemaker | - |
dc.title | Predicted longevity of contemporary cardiac implantable electronic devices: a call for industry-wide “standardized” reporting | - |
dc.type | Journal article | - |
dc.identifier.doi | 10.1016/j.hrthm.2018.07.029 | - |
dc.relation.grant | NHMRC | - |
pubs.publication-status | Published | - |
dc.identifier.orcid | Munawar, D. [0000-0002-9273-8832] | - |
dc.identifier.orcid | Mahajan, R. [0000-0003-3375-5568] | - |
dc.identifier.orcid | Linz, D. [0000-0003-4893-0824] | - |
dc.identifier.orcid | Wong, G. [0000-0002-9733-7712] | - |
dc.identifier.orcid | Khokhar, K. [0000-0003-0896-2039] | - |
dc.identifier.orcid | Kadhim, K. [0000-0002-8928-0402] | - |
dc.identifier.orcid | Emami, M. [0000-0003-2093-6909] | - |
dc.identifier.orcid | Mishima, R. [0000-0001-5163-7130] | - |
dc.identifier.orcid | Elliott, A. [0000-0002-5951-4239] | - |
dc.identifier.orcid | Middeldorp, M. [0000-0002-4106-9771] | - |
dc.identifier.orcid | Sanders, P. [0000-0003-3803-8429] | - |
dc.identifier.orcid | Lau, D. [0000-0001-7753-1318] | - |
Appears in Collections: | Aurora harvest 3 Medicine publications |
Files in This Item:
There are no files associated with this item.
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.