Impella Versus Intra-Aortic Balloon Pump for High-Risk PCI: A Propensity-Adjusted Large-Scale Claims Dataset Analysis
Lansky AJ, Tirziu D, Moses JW, Pietras C, Ohman EM, O'Neill WW, Ekono MM, Grines CL, Parise H. Impella Versus Intra-Aortic Balloon Pump for High-Risk PCI: A Propensity-Adjusted Large-Scale Claims Dataset Analysis. The American Journal Of Cardiology 2022, 185: 29-36. PMID: 36210212, DOI: 10.1016/j.amjcard.2022.08.032.Peer-Reviewed Original ResearchConceptsHigh-risk percutaneous coronary interventionIntra-aortic balloon pumpPercutaneous coronary interventionAcute kidney injuryCardiogenic shockMyocardial infarctionIABP supportKidney injuryBalloon pumpImproved survivalPropensity adjustmentAcute ST-elevation myocardial infarctionST-elevation myocardial infarctionIndex hospitalization lengthLess myocardial infarctionPremier Healthcare DatabaseHospital myocardial infarctionPropensity-adjusted analysisMechanical circulatory supportMechanical support devicesImpella useHospital survivalIndex hospitalizationCoronary interventionReal-world practiceMechanical Circulatory Support in Myocardial Infarction Complicated by Cardiogenic Shock: Impact of Sex and Timing
Shah T, Lansky A, Grines C, O'Neill W, Moses J, Chieffo A, Kapur N, Chou J. Mechanical Circulatory Support in Myocardial Infarction Complicated by Cardiogenic Shock: Impact of Sex and Timing. Journal Of The Society For Cardiovascular Angiography & Interventions 2022, 1: 100002. PMID: 39130134, PMCID: PMC11307664, DOI: 10.1016/j.jscai.2021.100002.Peer-Reviewed Original ResearchPercutaneous coronary interventionPLVAD supportCardiogenic shockMyocardial infarctionPercutaneous left ventricular assist device supportLower baseline mean arterial pressureBaseline mean arterial pressureLeft ventricular assist device supportVentricular assist device supportInotropes/vasopressorsMyocardial Infarction ComplicatedHospital adverse eventsMean arterial pressurePredictors of mortalityAccess-related complicationsMechanical circulatory supportAssist device supportSex-based outcomesAcute myocardial infarctionBackground Sex differencesImpact of sexImpella supportMajor bleedingHospital survivalVascular complications