2023
Understanding the Burden of 30-Day Readmission in Patients With Both Primary and Secondary Diagnoses of Heart Failure: Causes, Timing, and Impact of Co-Morbidities
Kim M, Aseltine R, Tabtabai S. Understanding the Burden of 30-Day Readmission in Patients With Both Primary and Secondary Diagnoses of Heart Failure: Causes, Timing, and Impact of Co-Morbidities. The American Journal Of Cardiology 2023, 210: 76-84. PMID: 37858595, DOI: 10.1016/j.amjcard.2023.09.086.Peer-Reviewed Original ResearchMeSH KeywordsAftercareHeart FailureHumansMaleMorbidityPatient DischargePatient ReadmissionRetrospective StudiesRisk FactorsPredictors of 30-Day Readmission in Patients Hospitalized With Heart Failure as a Primary Versus Secondary Diagnosis
Kim M, Tabtabai S, Aseltine R. Predictors of 30-Day Readmission in Patients Hospitalized With Heart Failure as a Primary Versus Secondary Diagnosis. The American Journal Of Cardiology 2023, 207: 407-417. PMID: 37782972, DOI: 10.1016/j.amjcard.2023.08.111.Peer-Reviewed Original ResearchMeSH KeywordsComorbidityHeart FailureHospitalizationHumansPatient ReadmissionRetrospective StudiesRisk FactorsConceptsElixhauser co-morbidity indexHeart failureMultivariate logistic regressionCo-morbiditiesSecondary diagnosisPatients admitted with HFPatient co-morbiditiesAdmitted with HFDetrimental to patientsPopulation of patientsLogistic regressionCo-morbidity indexReadmission riskDiagnosis of HFSecondary diagnosis of HFNationwide Readmissions DatabaseCo-morbid complicationsRenal failureComparing patientsShort-term rehospitalizationHF patientsStatistically significant predictorsPredicting 30-day readmissionIncreased riskElixhauser co-morbidities
2018
Impaired right ventricular reserve predicts adverse cardiac outcomes in adults with congenital right heart disease
Yeh D, Schmidt A, Eisman A, Serfas J, Naqvi M, Youniss M, Ryfa A, Khan A, Safi L, Tabtabai S, Bhatt A, Lewis G. Impaired right ventricular reserve predicts adverse cardiac outcomes in adults with congenital right heart disease. Heart 2018, 104: 2044. PMID: 30030334, DOI: 10.1136/heartjnl-2017-312572.Peer-Reviewed Original ResearchConceptsCardiopulmonary exercise testingRV reserveRight ventricleHeart failureNew York Heart Association classPrimary composite clinical outcomeFirst-pass radionuclide ventriculographyPrevalence of heart failureRV ejection fractionRV systolic functionEvent-free survivalMedian follow-upCongenital heart diseaseReserve groupComposite clinical outcomeAdverse cardiac outcomesTertiary care centreRight ventricular reserveAdverse cardiovascular outcomesPredicting adverse cardiovascular outcomesSystolic function assessmentRV dilatationACHD populationPrognostic impactAsymptomatic patients
2015
National Trends in Hospitalizations for Patients With Single-Ventricle Anatomy
Tabtabai S, Yeh D, Stefanescu A, Kennedy K, Yeh R, Bhatt A. National Trends in Hospitalizations for Patients With Single-Ventricle Anatomy. The American Journal Of Cardiology 2015, 116: 773-778. PMID: 26100589, DOI: 10.1016/j.amjcard.2015.05.053.Peer-Reviewed Original ResearchConceptsMedical co-morbiditiesSingle-ventricleHeart failureManagement of HFCo-morbiditiesCost of careSV anatomyAdult hospitalsCohort of patientsNationwide Inpatient SampleLength of stayIncreased cost of careReduce costs of careAnatomy patientsInternational Classification of DiseasesAtrial arrhythmiasCoexisting hypertensionRenal diseaseInhospital mortalityLiver diseaseClassification of DiseasesPatientsImprove outcomesInpatient SampleYounger age