2016
Community-Level Association Between Home Health and Nursing Home Performance on Quality and Hospital 30-Day Readmissions for Medicare Patients
Wang Y, Pandolfi MM, Fine J, Metersky ML, Wang C, Ho SY, Galusha D, Nuti SV, Murugiah K, Spenard A, Elwell T, Krumholz HM. Community-Level Association Between Home Health and Nursing Home Performance on Quality and Hospital 30-Day Readmissions for Medicare Patients. Home Health Care Management & Practice 2016, 28: 201-208. PMID: 27974869, PMCID: PMC5152769, DOI: 10.1177/1084822316639032.Peer-Reviewed Original ResearchRisk-standardized readmission ratesHome health agenciesReadmission ratesMedicare patientsHealth agenciesCommunity level hospitalCommunity-level associationsNursing home performanceHome healthNursing homesPatientsMedicaid ServicesHospitalMixed effects modelsHealth performanceEffects modelHome performanceFinal sampleReadmission
2014
Trends in Hospitalizations Among Medicare Survivors of Aortic Valve Replacement in the United States From 1999 to 2010
Murugiah K, Wang Y, Dodson JA, Nuti SV, Dharmarajan K, Ranasinghe I, Cooper Z, Krumholz HM. Trends in Hospitalizations Among Medicare Survivors of Aortic Valve Replacement in the United States From 1999 to 2010. The Annals Of Thoracic Surgery 2014, 99: 509-517. PMID: 25527425, PMCID: PMC4454375, DOI: 10.1016/j.athoracsur.2014.08.045.Peer-Reviewed Original ResearchConceptsAortic valve replacementValve replacementHospitalization ratesAnnual Medicare paymentsPrincipal diagnosisOne-year hospitalization rateCommon principal diagnosisRisk of hospitalizationMean lengthGeneral Medicare populationMedicare paymentsPostoperative complicationsHeart failureBlack patientsMedicare patientsHospitalizationMedicare populationMedicare beneficiariesMortality ratePatientsStayCumulative daysCumulative lengthCertain subgroupsSurvivors