2004
Association Between Functional Status and Use and Effectiveness of Beta‐Blocker Prophylaxis in Elderly Survivors of Acute Myocardial Infarction
Vitagliano G, Curtis JP, Concato J, Feinstein AR, Radford MJ, Krumholz HM. Association Between Functional Status and Use and Effectiveness of Beta‐Blocker Prophylaxis in Elderly Survivors of Acute Myocardial Infarction. Journal Of The American Geriatrics Society 2004, 52: 495-501. PMID: 15066062, DOI: 10.1111/j.1532-5415.2004.52153.x.Peer-Reviewed Original ResearchMeSH KeywordsActivities of Daily LivingAcute DiseaseAdrenergic beta-AntagonistsAge FactorsAgedAged, 80 and overCross-Sectional StudiesDrug PrescriptionsDrug UtilizationFemaleGeriatric AssessmentHumansLogistic ModelsMaleMultivariate AnalysisMyocardial InfarctionPatient DischargePatient SelectionPractice Patterns, Physicians'Proportional Hazards ModelsRetrospective StudiesSurvival AnalysisTreatment OutcomeUnited StatesConceptsAcute myocardial infarctionHospital dischargeFunctional impairmentElderly patientsMyocardial infarctionAcute myocardial infarction survivorsBeta-blocker prescriptionBeta-blocker prophylaxisBeta-blocker treatmentRetrospective cohort studySimilar survival benefitMain outcome measuresMyocardial infarction survivorsAcute care hospitalsEligible patientsCohort studySurvival benefitCare hospitalFunctional statusNational cohortInfarction survivorsOutcome measuresElderly survivorsPatientsCognitive impairment
2003
National and State Trends in Quality of Care for Acute Myocardial Infarction Between 1994-1995 and 1998-1999: The Medicare Health Care Quality Improvement Program
Burwen DR, Galusha DH, Lewis JM, Bedinger MR, Radford MJ, Krumholz HM, Foody JM. National and State Trends in Quality of Care for Acute Myocardial Infarction Between 1994-1995 and 1998-1999: The Medicare Health Care Quality Improvement Program. JAMA Internal Medicine 2003, 163: 1430-1439. PMID: 12824092, DOI: 10.1001/archinte.163.12.1430.Peer-Reviewed Original ResearchMeSH KeywordsAdrenergic beta-AntagonistsAgedAged, 80 and overAngioplasty, Balloon, CoronaryAngiotensin-Converting Enzyme InhibitorsAspirinFemaleHealth Care SurveysHumansMaleMedicareMiddle AgedMyocardial InfarctionPlatelet Aggregation InhibitorsQuality Indicators, Health CareQuality of Health CareSmoking CessationThrombolytic TherapyTime FactorsUnited StatesConceptsAcute myocardial infarctionQuality of careHospital arrivalEarly administrationMedian timeMyocardial infarctionPrimary percutaneous transluminal coronary angioplastyHealth Care Quality Improvement ProgramPercutaneous transluminal coronary angioplastyAcute reperfusion therapyBeta-blocker prescriptionEnzyme inhibitor prescriptionTransluminal coronary angioplastyGuideline-recommended processesQuality Improvement ProgramPopulation-based improvementsCessation counselingReperfusion therapySystolic dysfunctionInhibitor prescriptionCoronary angioplastyThrombolytic therapyMedicare patientsTherapyTime points
1998
National Use and Effectiveness of β-Blockers for the Treatment of Elderly Patients After Acute Myocardial Infarction: National Cooperative Cardiovascular Project
Krumholz HM, Radford MJ, Wang Y, Chen J, Heiat A, Marciniak TA. National Use and Effectiveness of β-Blockers for the Treatment of Elderly Patients After Acute Myocardial Infarction: National Cooperative Cardiovascular Project. JAMA 1998, 280: 623-629. PMID: 9718054, DOI: 10.1001/jama.280.7.623.Peer-Reviewed Original ResearchConceptsBeta-blocker therapyAcute myocardial infarctionDischarge medicationsElderly patientsMyocardial infarctionPrescribed useNational Cooperative Cardiovascular ProjectBeta-blocker prescriptionRetrospective cohort studyVentricular ejection fractionLow-risk populationCalcium channel blockersCooperative Cardiovascular ProjectFamily practice physiciansBetter survival rateEligible patientsCohort studyHospital dischargeOlder patientsSecondary preventionEjection fractionMedical chartsTreatment patternsClinical variablesPotential confounders