2014
The prevalence of undiagnosed diabetes mellitus and the association of baseline glycemic control on mortality in the intensive care unit: A prospective observational study
Hoang QN, Pisani MA, Inzucchi S, Hu B, Honiden S. The prevalence of undiagnosed diabetes mellitus and the association of baseline glycemic control on mortality in the intensive care unit: A prospective observational study. Journal Of Critical Care 2014, 29: 1052-1056. PMID: 25092614, DOI: 10.1016/j.jcrc.2014.06.007.Peer-Reviewed Original ResearchConceptsBaseline glycemic controlStress hyperglycemiaGlycemic controlUndiagnosed diabetesChronic Health Evaluation II scoreMedical intensive care unit patientsIntensive care unit patientsHemoglobin A1c levelsHistory of diabetesObservational cohort studyProspective observational studyUndiagnosed diabetes mellitusCare unit patientsIntensive care unitLower baseline HbA1cMultivariable logistic regressionSignificant differencesAcute PhysiologyHospital mortalityNondiabetic patientsBaseline HbA1cII scoreMICU patientsCohort studyCritical illness
2011
Bayesian Time-Series Analysis of a Repeated-Measures Poisson Outcome With Excess Zeroes
Murphy TE, Van Ness PH, Araujo KL, Pisani MA. Bayesian Time-Series Analysis of a Repeated-Measures Poisson Outcome With Excess Zeroes. American Journal Of Epidemiology 2011, 174: 1230-1237. PMID: 22025357, PMCID: PMC3254157, DOI: 10.1093/aje/kwr252.Peer-Reviewed Original ResearchConceptsPosterior predictive simulationsExcess zerosBayesian modelBayesian time series analysisPredictive simulationsHierarchical Bayesian modelPoisson outcomesPosterior distributionTime series analysisBayesian frameworkRelated resultsStatistical factorsBayesian analysisRandom effects Poisson modelFrequentistZerosPoisson modelSmall samplesExcessive numberAutocorrelationSimulationsTime series techniquesModelPeriodicity