2019
Clinical Impact of Atrial Fibrillation on Short-Term Outcomes and In-Hospital Mortality in Patients with Takotsubo Syndrome: A Propensity-Matched National Study
Yassin A, Subahi A, Adegbala O, Abubakar H, Dawdy J, Mishra T, Akintoye E, Shereef H, Ghandour M, Alhusain R, Shokr M, Oviedo C, Afonso L. Clinical Impact of Atrial Fibrillation on Short-Term Outcomes and In-Hospital Mortality in Patients with Takotsubo Syndrome: A Propensity-Matched National Study. Cardiovascular Revascularization Medicine 2019, 21: 522-526. PMID: 31439442, DOI: 10.1016/j.carrev.2019.07.022.Peer-Reviewed Original ResearchConceptsCost of hospitalizationAtrial fibrillationHospital mortalityHospital complicationsVentricular arrhythmiasNational Inpatient Sample databasePropensity score-matched analysisMajor cardiac complicationsTakotsubo syndrome patientsIn-Hospital MortalityNon-routine dischargeAtrial fibrillation groupAtrial fibrillation patientsShort-term outcomesNational Inpatient SampleLength of stayPotential confounding factorsCardiac complicationsHospital stayFibrillation groupFibrillation patientsSecondary outcomesTakotsubo syndromePrimary outcomeCardiac arrestTrends in the Incidence of In-Hospital Mortality, Cardiogenic Shock, and Utilization of Mechanical Circulatory Support Devices in Myocarditis (Analysis of National Inpatient Sample Data, 2005–2014)
Pahuja M, Adegbala O, Mishra T, Akintoye E, Chehab O, Mony S, Singh M, Ando T, Abubaker H, Yassin A, Subahi A, Shokr M, Ranka S, Briasoulis A, Kapur N, Burkhoff D, Afonso L. Trends in the Incidence of In-Hospital Mortality, Cardiogenic Shock, and Utilization of Mechanical Circulatory Support Devices in Myocarditis (Analysis of National Inpatient Sample Data, 2005–2014). Journal Of Cardiac Failure 2019, 25: 457-467. PMID: 31035007, DOI: 10.1016/j.cardfail.2019.04.012.Peer-Reviewed Original ResearchConceptsIncidence of CSCardiogenic shockMechanical circulatory supportHospital mortalityMCS devicesPercutaneous ventricular assist deviceNational Inpatient Sample databaseMechanical circulatory support devicesIncidence of myocarditisPercutaneous cardiopulmonary supportCases of myocarditisIn-Hospital MortalityExtracorporeal membrane oxygenationCirculatory support devicesVentricular assist deviceTandem HeartHemodynamic instabilityMultiple comorbiditiesCardiopulmonary supportEndomyocardial biopsyMembrane oxygenationTotal admissionsCirculatory supportPatient mortalityPoor prognosisTrends in In-Hospital Mortality, Length of Stay, Nonroutine Discharge, and Cost Among End-Stage Renal Disease Patients on Dialysis Hospitalized With Heart Failure (2001–2014)
Inampudi C, Akintoye E, Bengaluru Jayanna M, Asleh R, Briasouli A, Alvarez P, Briasoulis A. Trends in In-Hospital Mortality, Length of Stay, Nonroutine Discharge, and Cost Among End-Stage Renal Disease Patients on Dialysis Hospitalized With Heart Failure (2001–2014). Journal Of Cardiac Failure 2019, 25: 524-533. PMID: 30844441, DOI: 10.1016/j.cardfail.2019.02.020.Peer-Reviewed Original ResearchConceptsLength of stayEnd-stage renal disease patientsHF admissionsRenal disease patientsHospital mortalityNonroutine dischargeHeart failureESRD patientsDisease patientsStudy periodAnnual national ratesHF admission ratesPrevalence of comorbiditiesIn-Hospital MortalityNational Inpatient SampleCost of hospitalizationAnnual percentage changeYears of ageHF hospitalizationSecondary admissionsAdmission diagnosisComorbidity prevalencePeritoneal dialysisSubgroup analysisInpatient Sample
2018
Clinical impact of advanced chronic kidney disease on outcomes and in-hospital complications of Takotsubo Syndrome (broken-heart-syndrome): Propensity-matched national study
Yassin A, Adegbala O, Subahi A, Abubakar H, Akintoye E, Abdelrahamn M, Ahmed A, Agarwal A, Shokr M, Pahuja M, Elder M, Kaki A, Schreiber T, Mohamad T. Clinical impact of advanced chronic kidney disease on outcomes and in-hospital complications of Takotsubo Syndrome (broken-heart-syndrome): Propensity-matched national study. International Journal Of Cardiology 2018, 277: 16-19. PMID: 30293663, DOI: 10.1016/j.ijcard.2018.09.098.Peer-Reviewed Original ResearchConceptsAdvanced chronic kidney diseaseChronic kidney diseaseAcute kidney injuryTakotsubo syndromeHospital complicationsKidney diseaseCKD groupImpact of CKDNational Inpatient Sample databasePropensity score-matched analysisAdvanced CKD groupAdvanced CKD patientsIn-Hospital MortalityCost of hospitalizationCKD patientsHospital mortalityHospital lengthHospital stayKidney injuryComplication rateInpatient mortalitySecondary outcomesTakotsubo cardiomyopathyPrimary outcomeClinical outcomesFailure to Rescue, Hospital Volume, and In-Hospital Mortality After Transcatheter Aortic Valve Implantation
Ando T, Adegbala O, Villablanca P, Shokr M, Akintoye E, Briasoulis A, Takagi H, Schreiber T, Grines C, Afonso L. Failure to Rescue, Hospital Volume, and In-Hospital Mortality After Transcatheter Aortic Valve Implantation. The American Journal Of Cardiology 2018, 122: 828-832. PMID: 30064862, DOI: 10.1016/j.amjcard.2018.05.020.Peer-Reviewed Original ResearchConceptsTranscatheter aortic valve implantationMajor perioperative complicationsAortic valve implantationVolume hospitalsHospital volumePatient mortalityPerioperative complicationsValve implantationTransarterial transcatheter aortic valve implantationNationwide Inpatient Sample databaseCo-morbidity indexGreater hospital volumeIn-Hospital MortalityPatient mortality ratesPercentage of womenHospital mortalityMajor complicationsTAVI procedureHighest quintileMean ageLowest quintileAdjusted ratesMortality rateFourth quintileDifferent hospitals
2017
National Trends in Admission and In‐Hospital Mortality of Patients With Heart Failure in the United States (2001–2014)
Akintoye E, Briasoulis A, Egbe A, Dunlay S, Kushwaha S, Levine D, Afonso L, Mozaffarian D, Weinberger J. National Trends in Admission and In‐Hospital Mortality of Patients With Heart Failure in the United States (2001–2014). Journal Of The American Heart Association 2017, 6: e006955. PMID: 29187385, PMCID: PMC5779014, DOI: 10.1161/jaha.117.006955.Peer-Reviewed Original ResearchConceptsPrimary HF admissionsHospital mortality rateHF admissionsHospital mortalityMortality ratePrimary HF hospitalizationsIn-Hospital MortalityNational Inpatient SampleRate of admissionHospital mortality trendsAnnual national estimatesAnnual rateHF hospitalizationAverage annual rateHF guidelinesHeart failureSecondary diagnosisInpatient SampleHospitalization trendsAmerican CollegeAdmissionMortality trendsNational estimatesMortalityManagement guidelinesNATIONAL TRENDS IN ADMISSIONS AND IN-HOSPITAL MORTALITY IN HEART FAILURE PATIENTS AND IMPACT OF THE ACC/AHA MANAGEMENT GUIDELINES: INSIGHT FROM THE NATIONAL INPATIENT SAMPLE (NIS)
Akintoye E, Briasoulis A, Weinberger J, Afonso L. NATIONAL TRENDS IN ADMISSIONS AND IN-HOSPITAL MORTALITY IN HEART FAILURE PATIENTS AND IMPACT OF THE ACC/AHA MANAGEMENT GUIDELINES: INSIGHT FROM THE NATIONAL INPATIENT SAMPLE (NIS). Journal Of The American College Of Cardiology 2017, 69: 758. DOI: 10.1016/s0735-1097(17)34147-5.Peer-Reviewed Original Research