2024
The Incidence and Impact of Cardiac Function Decline after Lower Extremity Revascularization
Jamil Y, Huttler J, Alameddine D, Wu Z, Mena-Hurtado C, Velazquez E, Guzman R, Ochoa Chaar C. The Incidence and Impact of Cardiac Function Decline after Lower Extremity Revascularization. Annals Of Vascular Surgery 2024 PMID: 39343374, DOI: 10.1016/j.avsg.2024.07.119.Peer-Reviewed Original ResearchCardiac functional declineStable cardiac functionLower extremity revascularizationPeripheral arterial diseaseCardiac functionFollow-upExtremity revascularizationFunctional declineElectronic records of patientsKaplan-Meier analysisRecords of patientsMode of revascularizationAdverse limb eventsLower-extremity revascularizationTransthoracic echocardiogramReintervention rateHeart failureDiabetes mellitusPeriprocedural bleedingPatient characteristicsArtery diseasePatientsLimb eventsIncreased mortalityRevascularization
2019
Effects of a Cookstove Intervention on Cardiac Structure, Cardiac Function, and Blood Pressure in Western Kenya
Bloomfield GS, Kirwa K, Agarwal A, Eliot MN, Alenezi F, Carter EJ, Foster MC, Kimaiyo S, Lumsden R, Menya D, Mitter SS, Velazquez EJ, Vedanthan R, Wellenius GA. Effects of a Cookstove Intervention on Cardiac Structure, Cardiac Function, and Blood Pressure in Western Kenya. Journal Of The American Society Of Echocardiography 2019, 32: 427-430. PMID: 30665729, DOI: 10.1016/j.echo.2018.11.013.Peer-Reviewed Original Research
2016
Reassessment of Cardiac Function and Implantable Cardioverter-Defibrillator Use Among Medicare Patients With Low Ejection Fraction After Myocardial Infarction
Pokorney SD, Miller AL, Chen AY, Thomas L, Fonarow GC, de Lemos JA, Al-Khatib SM, Velazquez EJ, Peterson ED, Wang TY. Reassessment of Cardiac Function and Implantable Cardioverter-Defibrillator Use Among Medicare Patients With Low Ejection Fraction After Myocardial Infarction. Circulation 2016, 135: 38-47. PMID: 27881561, DOI: 10.1161/circulationaha.116.022359.Peer-Reviewed Original ResearchMeSH KeywordsAgedDatabases, FactualDefibrillators, ImplantableFemaleHeart VentriclesHumansMagnetic Resonance ImagingMaleMedicareMyocardial InfarctionMyocardial RevascularizationProportional Hazards ModelsRegistriesRetrospective StudiesStroke VolumeSurvival RateTomography, X-Ray ComputedUltrasonographyUnited StatesConceptsLow ejection fractionEjection fractionICD implantationMyocardial infarctionMI admissionsRevascularization statusImplantable cardioverter-defibrillator (ICD) useACTION Registry-GWTGICD implantation ratesMultivariable Cox modelPost-MI patientsYears of ageImplantation rateCardiac functionMedicare patientsCox modelPatientsAdmissionHigher likelihoodInfarctionImplantationAssociationYearsStatusICDPulmonary function and adverse cardiovascular outcomes: Can cardiac function explain the link?
Peña M, Dunning A, Schulte PJ, Durheim MT, Kussin P, Checkley W, Velazquez EJ. Pulmonary function and adverse cardiovascular outcomes: Can cardiac function explain the link? Respiratory Medicine 2016, 121: 4-12. PMID: 27888991, DOI: 10.1016/j.rmed.2016.10.009.Peer-Reviewed Original ResearchConceptsLeft ventricular ejection fractionAdverse cardiovascular eventsPulmonary functionCause mortalityCardiovascular eventsCardiac hospitalizationCardiac functionDecreased LVEFNormal left ventricular ejection fractionSingle tertiary care medical centerTertiary care medical centerCox proportional hazards modelLeft heart remodelingRight heart dysfunctionAdverse cardiovascular outcomesRight ventricular functionTertiary care centerVentricular ejection fractionVentricular internal dimensionLeft heart structuresLeft heart sizeProportional hazards modelMultivariable linear regressionDecreased FVCCardiovascular outcomes
2013
Regional cardiac dysfunction and outcome in patients with left ventricular dysfunction, heart failure, or both after myocardial infarction
Wang N, Shah A, Querejeta G, Gupta D, Velazquez E, Califf R, Mcmurray J, Pfeffer M, Solomon S. Regional cardiac dysfunction and outcome in patients with left ventricular dysfunction, heart failure, or both after myocardial infarction. European Heart Journal 2013, 34: p662. DOI: 10.1093/eurheartj/eht307.p662.Peer-Reviewed Original ResearchWall motion scoreLV ejection fractionHeart failureLV dysfunctionRegional cardiac functionLongitudinal strainEjection fractionClinical outcomesCardiac functionMultivariate Cox proportional hazards modelCox proportional hazards modelPost-myocardial infarction patientsLV wall motion scoreAbnormal wall motion scoreRegional cardiac dysfunctionLeft ventricular dysfunctionLeft ventricular functionMyocardial infarction patientsSpeckle tracking echocardiographySegmental longitudinal strainRegional longitudinal strainProportional hazards modelRegional myocardial functionPeak longitudinal strainNormal reference values