Association between three-dimensional right ventricular ejection fraction and in-hospital outcomes in patients undergoing cardiac surgery. A multicenter study
Posada-Martinez E, Ivey-Miranda J, Ortiz-Leon X, Arias-Godinez J, Fritche-Salazar J, Rodriguez-Zanella H, Ruiz Esparza-Dueñas M, Romero-Zertuche D, Silvestre-Flores I, Morales-Portano J, Orea-Tejeda A, Rojas-Serrano J, McNamara R, Reyes Lopez P, Sugeng L. Association between three-dimensional right ventricular ejection fraction and in-hospital outcomes in patients undergoing cardiac surgery. A multicenter study. Journal Of The American Society Of Echocardiography 2025 PMID: 39984139, DOI: 10.1016/j.echo.2025.02.008.Peer-Reviewed Original ResearchRight ventricular ejection fractionRV function parametersVentricular ejection fractionCardiac surgeryEuroSCORE IIPrimary outcomeEjection fractionMechanical ventilationMulticenter study of adult patientsRight ventricular (RV) functionParameters of RV systolic functionPredictors of in-hospital mortalityStudy of adult patientsFunction parametersRV systolic functionProspective multicenter studyAssociated with shorter timeAccurate risk stratificationEvaluation of patientsIn-hospital mortalityIn-hospital outcomesTemporary ventricular assist devicesTransesophageal echocardiogramExploratory endpointsPrimary endpointThree-dimensional right ventricular ejection fraction: a strong predictor of outcomes in patients undergoing cardiac surgery, a multicenter study.
Posada-Martinez E, Ivey-Miranda J, Ortiz-Leon X, Arias-Godinez J, Fritche-Salazar J, Rodriguez-Zanella H, Esparza M, Romero-Zertuche D, Silvestre-Flores I, Morales-Portano J, Mcnamara R, Sugeng L. Three-dimensional right ventricular ejection fraction: a strong predictor of outcomes in patients undergoing cardiac surgery, a multicenter study. European Heart Journal - Cardiovascular Imaging 2025, 26: jeae333.356. DOI: 10.1093/ehjci/jeae333.356.Peer-Reviewed Original ResearchLower RV ejection fractionRV ejection fractionCardiac surgeryPredictors of outcomePrimary outcomeEjection fractionMulticenter studyMechanical ventilationRight ventricular (RV) functionCohort study of adult patientsLeft ventricular ejection fractionRV-pulmonary arterial couplingComposite of in-hospital mortalityMultivariate Cox regression modelStudy of adult patientsBackground Cardiac surgeryAortic valve repairRV function parametersVentricular ejection fractionAssociated with shorter timeEvaluation of patientsAssociated with in-hospital outcomesBaseline demographic characteristicsTomTec Imaging SystemsIn-hospital mortalityPredicting Mortality in Patients Hospitalized With Acute Myocardial Infarction: From the National Cardiovascular Data Registry
Faridi K, Wang Y, Minges K, Smilowitz N, McNamara R, Kontos M, Wang T, Connors A, Clary J, Osborne A, Pereira L, Curtis J, Blankinship K, Mayfield J, Abbott J. Predicting Mortality in Patients Hospitalized With Acute Myocardial Infarction: From the National Cardiovascular Data Registry. Circulation Cardiovascular Quality And Outcomes 2025, 18: e011259. PMID: 39801472, PMCID: PMC11919567, DOI: 10.1161/circoutcomes.124.011259.Peer-Reviewed Original ResearchConceptsNational Cardiovascular Data Registry Chest Pain-MI RegistryIn-hospital mortalityAcute myocardial infarctionChest Pain-MI RegistryOut-of-hospital cardiac arrestRisk scoreRisk-standardized modelsNational Cardiovascular Data RegistryAcute MI hospitalizationsPatient characteristicsMyocardial infarctionContemporary risk modelsIn-hospital mortality rateMI hospitalizationST-segment elevation MIIndependent predictor of mortalityMortality risk predictionSystolic blood pressureMortality riskPredictors of mortalityHospital volumePatient prognosticationData RegistryRisk modelSimplified risk score
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