Cardiac Device Oversensing

Known as: OVERSENSING 
Oversensing manifests as sensing of electrical signals not related to cardiac depolarization of the lead chamber that cannot be resolved acceptably… (More)
National Institutes of Health

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CDISC SDTM Lead Abnormality TerminologyClinical Data Interchange Standards Consortium Terminology

Papers overview

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2014
2014
Inappropriate subcutaneous implantable cardioverter-defibrillator shocks due to T-wave oversensing can be prevented: implications for management.
BACKGROUND Inappropriate shocks (IASs) complicate implantable cardioverter-defibrillator (ICD) therapy. The management of IASs in… (More)
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2014
2014
Use of an electrocardiographic screening tool to determine candidacy for a subcutaneous implantable cardioverter-defibrillator.
BACKGROUND An electrocardiographic (ECG) screening test has been developed to identify patients being considered for a totally… (More)
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2013
2013
Survival after shock therapy in implantable cardioverter-defibrillator and cardiac resynchronization therapy-defibrillator recipients according to rhythm shocked. The ALTITUDE survival by rhythm…
OBJECTIVES This study sought to determine if the risk of mortality associated with inappropriate implantable cardioverter… (More)
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2012
2012
Noise, artifact, and oversensing related inappropriate ICD shock evaluation: ALTITUDE noise study.
BACKGROUND Approximately 12-21% of implantable cardioverter defibrillator (ICD) patients receive inappropriate shocks. We sought… (More)
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2007
2007
Effects of CT irradiation on implantable cardiac rhythm management devices.
PURPOSE To prospectively measure the response of a variety of models of implantable cardiac rhythm management devices (ICRMDs) to… (More)
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2004
2004
Hyperkalemia induced T wave oversensing leading to loss of biventricular pacing and inappropriate ICD shocks.
Inappropriate ICD shocks remain a common problem. Double counting of single ventricular events can occur with biventricular ICDs… (More)
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2003
2003
Ventricular oversensing: a study of 101 patients implanted with dual chamber defibrillators and two different lead systems.
UNLABELLED Modern dual chamber ICD systems are able to overcome various sensing problems. However, improvement of their… (More)
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2002
2002
Long-term structural failure of coaxial polyurethane implantable cardioverter defibrillator leads.
Transvene models 6936/6966, a coaxial polyurethane ICD lead, may be prone to structural failure. These models comprise 54% of ICD… (More)
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1998
1998
Insulation lead failure: is it a matter of insulation coating, venous approach, or both?
Lead insulation material and implant route have a major impact on lead reliability and durability. We compare the incidence of… (More)
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1998
1998
Programmed atrial sensitivity: a critical determinant in atrial fibrillation detection and optimal automatic mode switching.
Automatic mode switching (AMS) prevents tracking of paroxysmal atrial fibrillation (AF) in dual chamber pacing. The correct… (More)
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