2013
Diagnoses and Timing of 30-Day Readmissions After Hospitalization for Heart Failure, Acute Myocardial Infarction, or Pneumonia
Dharmarajan K, Hsieh AF, Lin Z, Bueno H, Ross JS, Horwitz LI, Barreto-Filho JA, Kim N, Bernheim SM, Suter LG, Drye EE, Krumholz HM. Diagnoses and Timing of 30-Day Readmissions After Hospitalization for Heart Failure, Acute Myocardial Infarction, or Pneumonia. JAMA 2013, 309: 355-363. PMID: 23340637, PMCID: PMC3688083, DOI: 10.1001/jama.2012.216476.Peer-Reviewed Original ResearchConceptsAcute myocardial infarctionCommon readmission diagnosesAcute MI hospitalizationReadmission diagnosesDays of hospitalizationPatient demographic characteristicsHeart failureMyocardial infarctionHF hospitalizationReadmission timingPneumonia hospitalizationsMedian timeMI hospitalizationMedicare feeIndex HF hospitalizationIndex pneumonia hospitalizationProportion of patientsDemographic characteristicsService claims dataMI cohortPneumonia cohortHF cohortCondition categoriesHospitalizationReadmission
2006
Impact of Medication Therapy Discontinuation on Mortality After Myocardial Infarction
Ho PM, Spertus JA, Masoudi FA, Reid KJ, Peterson ED, Magid DJ, Krumholz HM, Rumsfeld JS. Impact of Medication Therapy Discontinuation on Mortality After Myocardial Infarction. JAMA Internal Medicine 2006, 166: 1842-1847. PMID: 17000940, DOI: 10.1001/archinte.166.17.1842.Peer-Reviewed Original ResearchConceptsTherapy discontinuationMyocardial infarctionEvidence-based medicationsMulticenter prospective cohortUse of aspirinMultivariable survival analysisTransitions of careDiscontinuation of useProspective registryMortality benefitProspective cohortMultivariable analysisOutpatient settingMI hospitalizationDiscontinuationMortality riskMedicationsPatientsSurvival analysisHigh mortalityMortalityTreatment factorsMonthsInfarctionAspirin
2000
Long-term Outcome of Myocardial Infarction in Women and Men: A Population Perspective
Vaccarino V, Berkman LF, Krumholz HM. Long-term Outcome of Myocardial Infarction in Women and Men: A Population Perspective. American Journal Of Epidemiology 2000, 152: 965-973. PMID: 11092438, DOI: 10.1093/aje/152.10.965.Peer-Reviewed Original ResearchConceptsMyocardial infarctionSurvival advantageImpact of MIMultivariable-adjusted hazard ratiosWomen's survival advantageLong-term mortalityLong-term outcomesPresence of MIAbsence of MISurvival of personsProportional hazards modelPopulation perspectiveTime-dependent covariablesFatal infarctionHazard ratioSame followElderly cohortMI hospitalizationMI casesHazards modelGreater riskInfarctionWomenMenSurvival