2021
Changes in COVID-19-related outcomes, potential risk factors and disparities over time
Yu Y, Gu T, Valley T, Mukherjee B, Fritsche L. Changes in COVID-19-related outcomes, potential risk factors and disparities over time. Epidemiology And Infection 2021, 149: e192. PMCID: PMC8376857, DOI: 10.1017/s0950268821001898.Peer-Reviewed Original ResearchIntensive care unit admission ratePotential risk factorsHospitalisation ratesAdmission ratesIntensive care unitCOVID-19-positive cohortCOVID-19-related hospitalisationMichigan MedicineResidential-level socioeconomic characteristicsOdds ratioRisk factorsTime-stratified analysisT1 to T3Impact of potential risk factorsInvestigate temporal trendsCOVID-19-related outcomesRetrospective cohort studySocioeconomic statusRacial disparitiesCalendar timeCohort studySocioeconomic characteristicsHospitalisationBlack patientsComorbid conditions
2007
Analysis of matched case–control data with multiple ordered disease states: possible choices and comparisons
Mukherjee B, Liu I, Sinha S. Analysis of matched case–control data with multiple ordered disease states: possible choices and comparisons. Statistics In Medicine 2007, 26: 3240-3257. PMID: 17206600, DOI: 10.1002/sim.2790.Peer-Reviewed Original ResearchConceptsConditional logistic regressionStratum-specific nuisance parametersCase-control dataAdjacent-category logit modelCase-control studyOrdered categorical dataConditional-likelihood approachLikelihood-based approachNuisance parametersProportional-odds modelCumulative logitsSimulation studyAnalyse such dataMantel-Haenszel approachCumulative logit modelNatural orderPotential risk factorsStages of cancerReference categoryCategorical dataLogistic regressionOrdinal natureEffect of potential risk factorsLow birthweightRisk factors