2014
Effect of Low Perceived Social Support on Health Outcomes in Young Patients With Acute Myocardial Infarction: Results From the Variation in Recovery: Role of Gender on Outcomes of Young AMI Patients (VIRGO) Study
Bucholz EM, Strait KM, Dreyer RP, Geda M, Spatz ES, Bueno H, Lichtman JH, D'Onofrio G, Spertus JA, Krumholz HM. Effect of Low Perceived Social Support on Health Outcomes in Young Patients With Acute Myocardial Infarction: Results From the Variation in Recovery: Role of Gender on Outcomes of Young AMI Patients (VIRGO) Study. Journal Of The American Heart Association 2014, 3: e001252. PMID: 25271209, PMCID: PMC4323798, DOI: 10.1161/jaha.114.001252.Peer-Reviewed Original ResearchConceptsAcute myocardial infarctionYoung AMI Patients (VIRGO) studyLow social supportQuality of lifeDepressive symptomsHealth statusYounger patientsMyocardial infarctionHealth outcomesENRICHD Social Support InventoryLow Perceived Social SupportSocial supportDepressive symptoms 12 monthsBaseline health statusLower functional statusWorse physical functioningWorse health statusPatient studiesSymptoms 12 monthsLower mental functioningMore depressive symptomsMultivariable adjustmentSocial Support InventoryAMI patientsFunctional status
2006
Recursive partitioning–based preoperative risk stratification for atrial fibrillation after coronary artery bypass surgery
Sedrakyan A, Zhang H, Treasure T, Krumholz HM. Recursive partitioning–based preoperative risk stratification for atrial fibrillation after coronary artery bypass surgery. American Heart Journal 2006, 151: 720-724. PMID: 16504639, DOI: 10.1016/j.ahj.2005.05.010.Peer-Reviewed Original ResearchConceptsCoronary artery bypass graft surgeryAtrial fibrillationLow-risk groupAggressive prophylaxisRelative riskPredictors of AFArtery bypass graft surgeryCoronary artery bypass surgeryRisk of AFYale-New Haven HospitalOnly ejection fractionPreoperative atrial fibrillationBypass graft surgeryArtery bypass surgeryCoronary artery diseasePreoperative risk stratificationHigh-risk groupHeart disease severityPossible adverse eventsOlder age subgroupsArrhythmia prophylaxisGraft surgeryProphylactic therapyAdverse eventsBypass surgery
2003
Improving diagnostic testing and reducing overuse of antibiotics for children with pharyngitis: a useful role for the electronic medical record
BENIN AL, VITKAUSKAS G, THORNQUIST E, SHIFFMAN RN, CONCATO J, KRUMHOLZ HM, SHAPIRO ED. Improving diagnostic testing and reducing overuse of antibiotics for children with pharyngitis: a useful role for the electronic medical record. The Pediatric Infectious Disease Journal 2003, 22: 1043-1047. PMID: 14688562, DOI: 10.1097/01.inf.0000100577.76542.af.Peer-Reviewed Original ResearchMeSH KeywordsAdolescentAnti-Bacterial AgentsChildChild, PreschoolDiagnostic Tests, RoutineDrug Resistance, MultipleDrug UtilizationElectronic Data ProcessingFemaleHumansLogistic ModelsMalePharyngitisProbabilityRegistriesRetrospective StudiesRisk AssessmentSensitivity and SpecificitySeverity of Illness IndexStatistics, NonparametricConceptsElectronic medical recordsOveruse of antibioticsDiagnostic testingMedical recordsEpisode of pharyngitisPediatric outpatient settingProportion of episodesOutpatient settingAntibiotic useScarlet feverPharyngitisChildren 3Diagnostic testsPatientsAntibioticsAppropriate useCliniciansWeeksEpisodesOveruseUseful rolePrescribingFeverClinicTesting
1998
Improving the Quality of Care for Medicare Patients With Acute Myocardial Infarction: Results From the Cooperative Cardiovascular Project
Marciniak TA, Ellerbeck EF, Radford MJ, Kresowik TF, Gold JA, Krumholz HM, Kiefe CI, Allman RM, Vogel RA, Jencks SF. Improving the Quality of Care for Medicare Patients With Acute Myocardial Infarction: Results From the Cooperative Cardiovascular Project. JAMA 1998, 279: 1351-1357. PMID: 9582042, DOI: 10.1001/jama.279.17.1351.Peer-Reviewed Original ResearchMeSH KeywordsAlabamaCardiologyCardiology Service, HospitalConnecticutData CollectionHospital MortalityHospitalsHumansIowaMedicareMyocardial InfarctionPilot ProjectsProfessional Review OrganizationsQuality Assurance, Health CareQuality Indicators, Health CareStatistics, NonparametricSurvival AnalysisUnited StatesWisconsinConceptsAcute myocardial infarctionQuality of careMyocardial infarctionMedicare patientsBeta-blocker useAdministration of aspirinClinical practice guidelinesCooperative Cardiovascular ProjectLength of stayAcute care hospitalsQuality improvement projectQuality Improvement ProgramPilot statesPostinfarction mortalityAspirin useCessation counselingCare hospitalPeer review organizationsMedian lengthInpatient claimsPrincipal diagnosisPractice guidelinesInfarctionPatientsMortality comparisons