2018
Readmissions of adults within three age groups following hospitalization for pneumonia: Analysis from the Nationwide Readmissions Database
Jain S, Khera R, Mortensen EM, Weissler JC. Readmissions of adults within three age groups following hospitalization for pneumonia: Analysis from the Nationwide Readmissions Database. PLOS ONE 2018, 13: e0203375. PMID: 30212485, PMCID: PMC6136736, DOI: 10.1371/journal.pone.0203375.Peer-Reviewed Original ResearchConceptsMiddle-aged adultsNationwide Readmissions DatabaseAge groupsPneumonia readmissionsIndex pneumonia hospitalizationPatterns of readmissionRate of readmissionRisk-adjusted analysisMultivariable regression modelsYears of ageRisk-adjustment modelsPneumonia hospitalizationsReadmission ratesPrimary diagnosisHigh burdenReadmissionReadmission eventsHospitalizationMean costInsurance payerPneumoniaPotential interventionsYoung adultsAdultsSubstantial rateTrends in 30-Day Readmission Rates for Medicare and Non-Medicare Patients in the Era of the Affordable Care Act
Angraal S, Khera R, Zhou S, Wang Y, Lin Z, Dharmarajan K, Desai NR, Bernheim SM, Drye EE, Nasir K, Horwitz LI, Krumholz HM. Trends in 30-Day Readmission Rates for Medicare and Non-Medicare Patients in the Era of the Affordable Care Act. The American Journal Of Medicine 2018, 131: 1324-1331.e14. PMID: 30016636, PMCID: PMC6380174, DOI: 10.1016/j.amjmed.2018.06.013.Peer-Reviewed Original ResearchConceptsHospital Readmissions Reduction ProgramReadmission ratesAcute myocardial infarctionHeart failurePatient groupMyocardial infarctionCause readmission rateNationwide Readmissions DatabaseReadmissions Reduction ProgramNon-Medicare patientsNon-target conditionsLower readmissionAffordable Care ActMedicare beneficiariesAge groupsPrivate insuranceCare ActPneumoniaInfarctionPatientsReduction programsMedicareGroupReadmissionFailureAssociation of the Hospital Readmissions Reduction Program With Mortality During and After Hospitalization for Acute Myocardial Infarction, Heart Failure, and Pneumonia
Khera R, Dharmarajan K, Wang Y, Lin Z, Bernheim SM, Wang Y, Normand ST, Krumholz HM. Association of the Hospital Readmissions Reduction Program With Mortality During and After Hospitalization for Acute Myocardial Infarction, Heart Failure, and Pneumonia. JAMA Network Open 2018, 1: e182777. PMID: 30646181, PMCID: PMC6324473, DOI: 10.1001/jamanetworkopen.2018.2777.Peer-Reviewed Original ResearchConceptsHospital Readmissions Reduction ProgramAcute myocardial infarctionPostdischarge mortalityHeart failureHRRP announcementReadmissions Reduction ProgramMedicare beneficiariesRisk-adjusted ratesMyocardial infarctionService Medicare beneficiariesReduction programsInterrupted time series frameworkHospital mortalityReduced readmissionsCohort studyPneumonia hospitalizationsReadmission ratesMAIN OUTCOMEPneumoniaMedicare dataHospitalizationHospitalMortalityReadmissionConcomitant harm
2015
Role of D-dimer Assays in the Diagnostic Evaluation of Pulmonary Embolism
Jain S, Khera R, Suneja M, Gehlbach B, Kuperman E, Lopez F. Role of D-dimer Assays in the Diagnostic Evaluation of Pulmonary Embolism. The American Journal Of The Medical Sciences 2015, 350: 501-507. PMID: 25719981, DOI: 10.1097/maj.0000000000000405.Peer-Reviewed Original ResearchConceptsDiagnosis of PEPulmonary embolismClinical featuresD-dimerDiagnostic algorithmPositive D-dimer testNonspecific clinical featuresSimple noninvasive testD-dimer testD-dimer assayClinician suspicionInitial imagingAlternative diagnosesElderly menNoninvasive testsClinical algorithmDiagnostic evaluationChest imagingDiagnosisEmbolismLittle valueImagingComorbiditiesPneumoniaPatients