2012
Effectiveness of Implantable Cardioverter Defibrillators and Cardiac Resynchronization Therapy in Heart Failure
Freeman JV, Masoudi FA. Effectiveness of Implantable Cardioverter Defibrillators and Cardiac Resynchronization Therapy in Heart Failure. Heart Failure Clinics 2012, 9: 59-77. PMID: 23168318, DOI: 10.1016/j.hfc.2012.09.006.Peer-Reviewed Original ResearchMeSH KeywordsAge FactorsAgedCardiac Resynchronization TherapyComparative Effectiveness ResearchDefibrillators, ImplantableDisease ManagementFemaleHeart FailureHumansMaleMeta-Analysis as TopicMiddle AgedObservationOutcome and Process Assessment, Health CarePatient SelectionPractice Guidelines as TopicRandomized Controlled Trials as TopicSecondary PreventionSeverity of Illness IndexSex FactorsSurvival RateConceptsCardiac resynchronization therapyTrial dataResynchronization therapyQRS morphologyNYHA class IV patientsCardiac devicesBenefit of ICDSingle-chamber ICDClass IV patientsHigh-volume hospitalsOptimal medical managementEffective treatment modalityPrior ventricular arrhythmiasProlonged QRS complexRecent trial dataRecent trial resultsImplantable cardioverter defibrillatorQuality of lifeHF hospitalizationSymptomatic HFHF symptomsICD therapySevere comorbiditiesIV patientsMortality benefit
2010
The Relation Between Hospital Procedure Volume and Complications of Cardioverter-Defibrillator Implantation From the Implantable Cardioverter-Defibrillator Registry
Freeman JV, Wang Y, Curtis JP, Heidenreich PA, Hlatky MA. The Relation Between Hospital Procedure Volume and Complications of Cardioverter-Defibrillator Implantation From the Implantable Cardioverter-Defibrillator Registry. Journal Of The American College Of Cardiology 2010, 56: 1133-1139. PMID: 20863954, DOI: 10.1016/j.jacc.2010.07.007.Peer-Reviewed Original ResearchConceptsAdverse eventsProcedure volumeImplantable Cardioverter-Defibrillator RegistryHospital adverse outcomesInitial ICD implantationCardioverter-defibrillator implantationHigh-volume hospitalsLow-volume hospitalsPatients' clinical characteristicsBetter clinical outcomesHospital procedure volumeVolume-outcome relationshipNCDR ICD RegistryClinical characteristicsICD implantationICD RegistryProcedural complicationsClinical outcomesAdverse outcomesHospital characteristicsBiventricular ICDsImplant volumeHospitalRepresentative populationICD