Natural history of the Sprint Fidelis lead: survival analysis from a large single-center study
Tzogias L, Bellavia D, Sharma S, Donohue TJ, Schoenfeld MH. Natural history of the Sprint Fidelis lead: survival analysis from a large single-center study. Journal Of Interventional Cardiac Electrophysiology 2012, 34: 37-44. PMID: 22314669, DOI: 10.1007/s10840-011-9647-0.Peer-Reviewed Original ResearchConceptsLead Integrity AlertFidelis leadInappropriate shocksLead failureIndependent predictorsDouble-peaked patternLarge single-center studyLarge single-center cohortNatural historyLead survival ratesSingle-center cohortSingle-center experienceSingle-center studyLead failure rateSprint Fidelis leadFidelis lead failureMethodsAll patientsLead survivalResultsA totalSurvival analysisSurvival rateMultivariate analysisPatientsConclusionsThis studyPrior reports