2014
Predictors of clinical trial data sharing: exploratory analysis of a cross-sectional survey
Rathi VK, Strait KM, Gross CP, Hrynaszkiewicz I, Joffe S, Krumholz HM, Dzara K, Ross JS. Predictors of clinical trial data sharing: exploratory analysis of a cross-sectional survey. Trials 2014, 15: 384. PMID: 25277128, PMCID: PMC4192345, DOI: 10.1186/1745-6215-15-384.Peer-Reviewed Original ResearchMeSH KeywordsAccess to InformationAgedAttitude of Health PersonnelChi-Square DistributionClinical Trials as TopicCooperative BehaviorCross-Sectional StudiesDatabases, FactualFemaleHealth Knowledge, Attitudes, PracticeHumansInformation DisseminationInternetMaleMiddle AgedPerceptionRegistriesResearch PersonnelSurveys and QuestionnairesConceptsTrial funding sourceExact testMain outcome measuresFisher's exact testCross-sectional surveyChi-square testClinical trialsTrial characteristicsOutcome measuresGeneral medical journalsClinical trialistsWeb-based surveyTrialistsExploratory analysisBackgroundA numberStatistical significanceSignificant differencesExternal investigatorsClinical trial data sharingTrialsMedical journalsPharmaceutical companiesFunding sourcesIndustry fundingPotential respondents
2011
Inputs to quality: supervision, management, and community involvement in health facilities in Egypt in 2004
Cherlin EJ, Allam AA, Linnander EL, Wong R, El-Toukhy E, Sipsma H, Krumholz HM, Curry LA, Bradley EH. Inputs to quality: supervision, management, and community involvement in health facilities in Egypt in 2004. BMC Health Services Research 2011, 11: 282. PMID: 22014078, PMCID: PMC3216250, DOI: 10.1186/1472-6963-11-282.Peer-Reviewed Original ResearchConceptsHealth unitsMiddle-income countriesHealth facilitiesHealth Survey websiteService Provision Assessment surveyMinority of facilitiesQuality improvement initiativesRural health unitsUrban health unitsCross-sectional analysisHealth care deliveryMinistry of HealthHealth reformMeasure DemographicFinal sampleGeneral service hospitalsMore rural partsService hospitalsChild healthStandard frequency analysisCare deliveryFacility characteristicsHealth careStatistical significanceImprovement initiatives
2003
Age does not limit quality of life improvement in cardiac valve surgery
Sedrakyan A, Vaccarino V, Paltiel AD, Elefteriades JA, Mattera JA, Roumanis SA, Lin Z, Krumholz HM. Age does not limit quality of life improvement in cardiac valve surgery. Journal Of The American College Of Cardiology 2003, 42: 1208-1214. PMID: 14522482, DOI: 10.1016/s0735-1097(03)00949-5.Peer-Reviewed Original ResearchConceptsMental component summaryQuality of lifeCardiac valve surgeryPhysical component summaryValve surgeryAssociation of ageValve proceduresComponent summarySF-36PCS scoresMedical Outcomes Trust Short FormPatients' QOLMitral valve proceduresAortic valve proceduresOlder patientsAortic patientsMCS scoresMitral patientsQOL benefitsHealth SurveyPatientsSurgeryStatistical significanceAgeMultiple regression analysisDetection of Errors by Attending Physicians on a General Medicine Service
Chaudhry SI, Olofinboba KA, Krumholz HM. Detection of Errors by Attending Physicians on a General Medicine Service. Journal Of General Internal Medicine 2003, 18: 595-600. PMID: 12911640, PMCID: PMC1494901, DOI: 10.1046/j.1525-1497.2003.20919.x.Peer-Reviewed Original ResearchConceptsGeneral medicine serviceAdverse eventsClinical careMedicine serviceRoutine clinical careHealth care workersHealth care providersAcademic hospitalDrug errorsHospitalist physiciansHospitalist serviceCare providersCare workersProspective identificationPatientsPhysiciansHospitalistsStatistical significanceHouse staffCommon typeCareLaboratory techniciansMedical errorsNear missesSpectrum of errors