2018
Age of Data at the Time of Publication of Contemporary Clinical Trials
Welsh J, Lu Y, Dhruva SS, Bikdeli B, Desai NR, Benchetrit L, Zimmerman CO, Mu L, Ross JS, Krumholz HM. Age of Data at the Time of Publication of Contemporary Clinical Trials. JAMA Network Open 2018, 1: e181065-e181065. PMID: 30646100, PMCID: PMC6324269, DOI: 10.1001/jamanetworkopen.2018.1065.Peer-Reviewed Original ResearchConceptsClinical trialsFinal data collectionParticipant enrollmentInternal medicineMultivariable linear regression analysisFirst participant enrollmentPrimary end pointMultivariable regression analysisContemporary clinical trialsClinical trial dataJAMA Internal MedicineRegression analysisCross-sectional analysisTime of publicationMedian timeTrial characteristicsOutcome measuresMAIN OUTCOMENew England JournalClinical practiceLinear regression analysisTrial dataEnd pointTrial resultsTrials
2014
Place of Residence and Outcomes of Patients With Heart Failure
Bikdeli B, Wayda B, Bao H, Ross JS, Xu X, Chaudhry SI, Spertus JA, Bernheim SM, Lindenauer PK, Krumholz HM. Place of Residence and Outcomes of Patients With Heart Failure. Circulation Cardiovascular Quality And Outcomes 2014, 7: 749-756. PMID: 25074375, PMCID: PMC5323058, DOI: 10.1161/circoutcomes.113.000911.Peer-Reviewed Original ResearchConceptsNeighborhood socioeconomic statusIndividual socioeconomic statusOutcomes of patientsHeart failureHigher SES neighborhoodsSocioeconomic statusClinical factorsHeart Failure Outcomes trialPrimary end pointPatient-level factorsUS internal medicineCause mortalityCause readmissionMultivariable adjustmentOutcome trialsMedical chartsPatient interviewsLow-SES neighborhoodsCardiology practiceMortality ratePatientsPlace of residenceInternal medicineReadmissionEnd point
2006
Physician Board Certification and the Care and Outcomes of Elderly Patients with Acute Myocardial Infarction
Chen J, Rathore SS, Wang Y, Radford MJ, Krumholz HM. Physician Board Certification and the Care and Outcomes of Elderly Patients with Acute Myocardial Infarction. Journal Of General Internal Medicine 2006, 21: 238-244. PMID: 16637823, PMCID: PMC1828098, DOI: 10.1111/j.1525-1497.2006.00326.x.Peer-Reviewed Original ResearchConceptsAcute myocardial infarctionBoard-certified physiciansPhysician board certificationMyocardial infarctionFamily practitionersInternal medicineBoard certificationHigher useUse of aspirinQuality of careMultivariate regression analysisBoard-certified internistsElderly patientsHospitalized patientsClinical guidelinesMedicare patientsAspirinPatientsMortalityPhysiciansFamily practiceCareInfarctionRegression analysisCardiologists