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
2017
Comparison of Clinical Characteristics and Outcomes of Patients With Versus Without Diabetes Mellitus and With Versus Without Angina Pectoris (from the Duke Databank for Cardiovascular Disease)
Banks A, Broderick S, Chiswell K, Shaw L, Devore A, Fiuzat M, O'Connor C, Felker GM, Velazquez E, Mentz R. Comparison of Clinical Characteristics and Outcomes of Patients With Versus Without Diabetes Mellitus and With Versus Without Angina Pectoris (from the Duke Databank for Cardiovascular Disease). The American Journal Of Cardiology 2017, 119: 1703-1709. PMID: 28395884, DOI: 10.1016/j.amjcard.2017.02.053.Peer-Reviewed Original ResearchConceptsCoronary artery diseaseAngina pectorisDiabetes mellitusDM statusCause mortalityMultivariable Cox regressionOutcomes of patientsDifferent prognostic implicationsSeverity of diseaseAP statusCV hospitalizationClinical characteristicsArtery diseaseCoronary angiographyDM patientsClinical outcomesCox regressionPrognostic implicationsPrognostic utilityRevascularizationSimilar riskPatientsRisk adjustmentMortalityPectoris
2015
Clinical characteristics and outcomes of patients with and without diabetes in the Surgical Treatment for Ischemic Heart Failure (STICH) trial
MacDonald MR, She L, Doenst T, Binkley PF, Rouleau JL, Tan R, Lee KL, Miller AB, Sopko G, Szalewska D, Waclawiw MA, Dabrowski R, Castelvecchio S, Adlbrecht C, Michler RE, Oh JK, Velazquez EJ, Petrie MC. Clinical characteristics and outcomes of patients with and without diabetes in the Surgical Treatment for Ischemic Heart Failure (STICH) trial. European Journal Of Heart Failure 2015, 17: 725-734. PMID: 26011509, PMCID: PMC4668269, DOI: 10.1002/ejhf.288.Peer-Reviewed Original ResearchConceptsIschemic Heart Failure (STICH) trialHeart Failure TrialDiabetes mellitusMedical therapyHigher LVEFSTICH trialCABG groupPrimary outcomeSurgical treatmentFailure TrialMED groupSmaller left ventricular volumesOptimal medical therapyTriple-vessel CADCoronary artery bypassOutcomes of patientsTriple vessel diseaseLeft ventricular volumeVessel CADArtery bypassCause mortalityClinical characteristicsClinical outcomesVessel diseaseCABG
2009
Usefulness of the Duke Sudden Cardiac Death Risk Score for Predicting Sudden Cardiac Death in Patients With Angiographic (>75% Narrowing) Coronary Artery Disease
Atwater BD, Thompson VP, Vest RN, Shaw LK, Mazzei WR, Al-Khatib SM, Hranitzky PM, Bahnson TD, Velazquez EJ, Califf RM, Lee KL, Roe MT. Usefulness of the Duke Sudden Cardiac Death Risk Score for Predicting Sudden Cardiac Death in Patients With Angiographic (>75% Narrowing) Coronary Artery Disease. The American Journal Of Cardiology 2009, 104: 1624-1630. PMID: 19962465, DOI: 10.1016/j.amjcard.2009.07.042.Peer-Reviewed Original ResearchConceptsCoronary artery diseaseSCD risk scoreRisk of SCDArtery diseaseRisk scoreSCD riskDepressed left ventricular ejection fractionAngiographic coronary artery diseasePredicting Sudden Cardiac DeathLeft ventricular ejection fractionNative coronary artery stenosisCox proportional hazards modelVentricular ejection fractionSudden cardiac deathCoronary artery stenosisDeath risk scorePatient characteristic variablesRisk prediction toolsDiseased coronary arteriesProportional hazards modelAngiographic characteristicsRisk patientsCardiac deathCoronary angiographyDiabetes mellitus
2008
Comparison of Renal Function and Cardiovascular Risk Following Acute Myocardial Infarction in Patients With and Without Diabetes Mellitus
Anavekar NS, Solomon SD, McMurray JJ, Maggioni A, Rouleau JL, Califf R, White H, Kober L, Velazquez E, Pfeffer MA. Comparison of Renal Function and Cardiovascular Risk Following Acute Myocardial Infarction in Patients With and Without Diabetes Mellitus. The American Journal Of Cardiology 2008, 101: 925-929. PMID: 18359309, DOI: 10.1016/j.amjcard.2007.11.037.Peer-Reviewed Original ResearchConceptsAcute myocardial infarctionRenal dysfunctionRenal functionMyocardial infarctionCV outcomesDiabetes mellitusHigh-risk acute myocardial infarctionCox proportional modelingAdverse CV outcomesComposite cardiovascular eventsComposite end pointIndependent risk factorRenal Disease equationGlomerular filtration rateReduced renal functionBaseline creatinineCV eventsMean eGFRCardiovascular eventsCV diseaseCV riskVentricular dysfunctionCardiovascular riskHeart failureOverall mortality
2007
Amiodarone use after acute myocardial infarction complicated by heart failure and/or left ventricular dysfunction may be associated with excess mortality
Thomas KL, Al-Khatib SM, Lokhnygina Y, Solomon SD, Kober L, McMurray JJ, Califf RM, Velazquez EJ. Amiodarone use after acute myocardial infarction complicated by heart failure and/or left ventricular dysfunction may be associated with excess mortality. American Heart Journal 2007, 155: 87-93. PMID: 18082495, DOI: 10.1016/j.ahj.2007.09.010.Peer-Reviewed Original ResearchMeSH KeywordsAgedAmiodaroneCaptoprilCause of DeathDose-Response Relationship, DrugDouble-Blind MethodDrug Administration ScheduleDrug Therapy, CombinationFemaleHeart FailureHumansMaleMiddle AgedMultivariate AnalysisMyocardial InfarctionProbabilityProportional Hazards ModelsReference ValuesRisk AssessmentSeverity of Illness IndexSurvival AnalysisTetrazolesTreatment OutcomeValineValsartanVentricular DysfunctionConceptsVentricular systolic dysfunctionAmiodarone useAcute myocardial infarctionMyocardial infarctionSystolic dysfunctionLeft ventricular systolic dysfunctionPost-acute myocardial infarctionHazard ratio 1.5Higher Killip classTrials of amiodaroneKillip classVentricular dysfunctionBaseline characteristicsCardiovascular mortalityDiabetes mellitusHeart failureMedical regimenRandomized comparisonBaseline predictorsExcess mortalityCox modelSubsequent mortalityDay 1PatientsAmiodaroneBaseline characteristics in the Avoiding Cardiovascular events through Combination therapy in Patients Living with Systolic Hypertension (ACCOMPLISH) trial: A hypertensive population at high cardiovascular risk
Weber MA, Bakris GL, Dahlöf B, Pitt B, Velazquez E, Gupte J, Lefkowitz M, Hester A, Shi V, Weir M, Kjeldsen S, Massie B, Nesbitt S, Ofili E, Jamerson K, Investigators F. Baseline characteristics in the Avoiding Cardiovascular events through Combination therapy in Patients Living with Systolic Hypertension (ACCOMPLISH) trial: A hypertensive population at high cardiovascular risk. Blood Pressure 2007, 16: 13-19. PMID: 17453747, DOI: 10.1080/08037050701217643.Peer-Reviewed Original ResearchConceptsBody mass indexHigh cardiovascular riskCardiovascular eventsHypertensive patientsCardiovascular riskDiabetes mellitusCombination therapyNon-fatal cardiovascular endpointsCoronary artery bypass graftMean body mass indexAnti-lipid therapyAvoiding Cardiovascular EventsOral diabetes therapyPrevious antihypertensive treatmentSystolic Hypertension (ACCOMPLISH) trialDouble-blind treatmentAcute coronary syndromeArtery bypass graftAntihypertensive combination therapyHistory of strokePercutaneous coronary interventionAnti-platelet agentsACCOMPLISH trialAntihypertensive treatmentCardiovascular morbidity
2006
Predicting significant coronary artery disease in patients with left ventricular dysfunction
Whellan DJ, Tuttle RH, Velazquez EJ, Shaw LK, Jollis JG, Ellis W, O'Connor CM, Califf RM, Borges-Neto S. Predicting significant coronary artery disease in patients with left ventricular dysfunction. American Heart Journal 2006, 152: 340-347. PMID: 16875920, DOI: 10.1016/j.ahj.2005.12.001.Peer-Reviewed Original ResearchConceptsSignificant coronary artery diseaseCoronary artery diseaseSegmental wall motion abnormalitiesLeft ventricular dysfunctionWall motion abnormalitiesEjection functionCardiac catheterizationVentricular dysfunctionArtery diseaseMedian ageMotion abnormalitiesLikelihood of CADAccurate baseline assessmentPatients' median ageMajor epicardial vesselsDiagnostic cardiac catheterizationNumber of patientsUnnecessary invasive proceduresStepwise logistic regressionClinical characteristicsEchocardiographic parametersPrevalent comorbiditiesDuke DatabankHeart failureDiabetes mellitus
2004
Newly Diagnosed and Previously Known Diabetes Mellitus and 1-Year Outcomes of Acute Myocardial Infarction
Aguilar D, Solomon SD, Køber L, Rouleau JL, Skali H, McMurray JJ, Francis GS, Henis M, O’Connor C, Diaz R, Belenkov YN, Varshavsky S, Leimberger JD, Velazquez EJ, Califf RM, Pfeffer MA. Newly Diagnosed and Previously Known Diabetes Mellitus and 1-Year Outcomes of Acute Myocardial Infarction. Circulation 2004, 110: 1572-1578. PMID: 15364810, DOI: 10.1161/01.cir.0000142047.28024.f2.Peer-Reviewed Original ResearchMeSH KeywordsAgedAngiotensin II Type 1 Receptor BlockersAngiotensin-Converting Enzyme InhibitorsCaptoprilCohort StudiesComorbidityDiabetes ComplicationsDiabetes MellitusDrug Therapy, CombinationFemaleFollow-Up StudiesHeart FailureHumansLife TablesMaleMedical RecordsMiddle AgedMulticenter Studies as TopicMyocardial InfarctionProportional Hazards ModelsRandomized Controlled Trials as TopicRiskStrokeTetrazolesTime FactorsTreatment OutcomeValineValsartanVentricular Dysfunction, LeftConceptsAcute myocardial infarctionMyocardial infarctionCardiovascular eventsDiabetes mellitusAdverse outcomesAcute Myocardial Infarction trialPoor long-term outcomesMajor cardiovascular eventsMyocardial Infarction trialHigh-risk patientsRisk of deathLong-term outcomesRisk of mortalityBaseline characteristicsDiabetic statusComorbid conditionsMetabolic abnormalitiesPrior diagnosisPoor prognosisNew diagnosisDiabetesPatientsMellitusOutcomesInfarction