2017
Assessing the reliability of self-reported weight for the management of heart failure: application of fraud detection methods to a randomised trial of telemonitoring
Steventon A, Chaudhry SI, Lin Z, Mattera JA, Krumholz HM. Assessing the reliability of self-reported weight for the management of heart failure: application of fraud detection methods to a randomised trial of telemonitoring. BMC Medical Informatics And Decision Making 2017, 17: 43. PMID: 28420352, PMCID: PMC5395848, DOI: 10.1186/s12911-017-0426-4.Peer-Reviewed Original ResearchConceptsEnd-digit preferenceHeart failureHeart Failure Outcomes trialEffective preventive careCharacteristics of patientsSelf-reported weightHealth care professionalsSix-month trial periodIntervention patientsMore medicationsAccuracy of reportingOutcome trialsTrial enrollmentPreventive careClinical managementUnnecessary treatmentDesign of initiativesCare professionalsPatientsRegistration numberAlert fatigueElectronic medical dataTrial periodTrialsNumber of days
2016
Incidence and Determinants of Traumatic Intracranial Bleeding Among Older Veterans Receiving Warfarin for Atrial Fibrillation
Dodson JA, Petrone A, Gagnon DR, Tinetti ME, Krumholz HM, Gaziano JM. Incidence and Determinants of Traumatic Intracranial Bleeding Among Older Veterans Receiving Warfarin for Atrial Fibrillation. JAMA Cardiology 2016, 1: 65. PMID: 27437657, PMCID: PMC5600874, DOI: 10.1001/jamacardio.2015.0345.Peer-Reviewed Original ResearchConceptsTraumatic intracranial bleedingIntracranial bleedingInternational normalized ratioIschemic strokeAtrial fibrillationIncidence rateAnticonvulsant useWarfarin therapyNormalized ratioRisk factorsOlder adultsVeterans AffairsCox proportional hazards regressionVA electronic medical recordsMean patient agePatients 75 yearsRetrospective cohort studyClinical Modification codesCoronary artery diseaseProportional hazards regressionService claims dataVA administrative dataSignificant predictorsHealth care professionalsElectronic medical records
2013
Post-Hospital Syndrome — An Acquired, Transient Condition of Generalized Risk
Krumholz HM. Post-Hospital Syndrome — An Acquired, Transient Condition of Generalized Risk. New England Journal Of Medicine 2013, 368: 100-102. PMID: 23301730, PMCID: PMC3688067, DOI: 10.1056/nejmp1212324.Peer-Reviewed Original Research
2009
Reduction in Acute Myocardial Infarction Mortality in the United States: Risk-Standardized Mortality Rates From 1995-2006
Krumholz HM, Wang Y, Chen J, Drye EE, Spertus JA, Ross JS, Curtis JP, Nallamothu BK, Lichtman JH, Havranek EP, Masoudi FA, Radford MJ, Han LF, Rapp MT, Straube BM, Normand SL. Reduction in Acute Myocardial Infarction Mortality in the United States: Risk-Standardized Mortality Rates From 1995-2006. JAMA 2009, 302: 767-773. PMID: 19690309, PMCID: PMC3349070, DOI: 10.1001/jama.2009.1178.Peer-Reviewed Original ResearchConceptsRisk-standardized mortality ratesAcute myocardial infarctionShort-term mortality rateMortality rateHospital variationNonfederal acute care hospitalsAcute myocardial infarction mortalityHospital mortality rateDay of admissionRisk standardized mortality ratesAcute care hospitalsMyocardial infarction mortalityHealth care professionalsIndex hospitalizationCare hospitalMyocardial infarctionNational averagePatient levelMedicare patientsObservational studyMedical adviceHospital varianceMAIN OUTCOMECare professionalsPatients
2000
Medicare Initiatives to Improve Heart Failure Care: An Introduction
Ordin D, Masoudi F, Havranek E, Krumholz H. Medicare Initiatives to Improve Heart Failure Care: An Introduction. Congestive Heart Failure 2000, 6: 280-282. PMID: 12189290, DOI: 10.1111/j.1527-5299.2000.80166.x.Peer-Reviewed Original ResearchHeart failure patientsHeart failureFailure patientsHeart Failure Practice Improvement EffortCommon discharge diagnosesLittle national informationOutcomes of patientsHeart failure careHealth careCare of patientsPractice improvement effortsQuality improvement projectContinuum of careHealth care professionalsHealth Care Financing AdministrationQuality of careQuality improvement effortsGuideline recommendationsDischarge diagnosisInpatient careMedicare beneficiariesCare professionalsPatientsImprovement effortsCare
1995
Quality of care for Medicare patients with acute myocardial infarction. A four-state pilot study from the Cooperative Cardiovascular Project.
Ellerbeck EF, Jencks SF, Radford MJ, Kresowik TF, Craig AS, Gold JA, Krumholz HM, Vogel RA. Quality of care for Medicare patients with acute myocardial infarction. A four-state pilot study from the Cooperative Cardiovascular Project. JAMA 1995, 273: 1509-14. PMID: 7739077, DOI: 10.1001/jama.273.19.1509.Peer-Reviewed Original ResearchConceptsAcute myocardial infarctionQuality of careMedicare patientsMyocardial infarctionRetrospective medical record reviewPercentage of patientsMedical record reviewClinical practice guidelinesCooperative Cardiovascular ProjectAcute care hospitalsHealth care professionalsPrimary hospitalizationInitial hospitalizationCare hospitalRecord reviewStandard treatmentAMI careCare indicatorsPrincipal diagnosisPractice guidelinesAMI therapyMAIN OUTCOMEHospitalizationCare professionalsPatientsQuality of Care for Medicare Patients With Acute Myocardial Infarction: A Four-State Pilot Study From the Cooperative Cardiovascular Project
Ellerbeck E, Jencks S, Radford M, Timothy F, Craig A, Gold J, Krumholz H, Vogel R. Quality of Care for Medicare Patients With Acute Myocardial Infarction: A Four-State Pilot Study From the Cooperative Cardiovascular Project. JAMA 1995, 273: 1509-1514. DOI: 10.1001/jama.1995.03520430045037.Peer-Reviewed Original ResearchAcute myocardial infarctionQuality of careMedicare patientsMyocardial infarctionΒ-blockersRetrospective medical record reviewPercentage of patientsMedical record reviewClinical practice guidelinesCooperative Cardiovascular ProjectAcute care hospitalsHealth care professionalsPrimary hospitalizationInitial hospitalizationCare hospitalRecord reviewStandard treatmentAMI careCare indicatorsPrincipal diagnosisPractice guidelinesAMI therapyHospitalizationCare professionalsPatients