2022
Pairing regression and configurational analysis in health services research: modelling outcomes in an observational cohort using a split-sample design
Miech EJ, Perkins AJ, Zhang Y, Myers LJ, Sico JJ, Daggy J, Bravata DM. Pairing regression and configurational analysis in health services research: modelling outcomes in an observational cohort using a split-sample design. BMJ Open 2022, 12: e061469. PMID: 35672067, PMCID: PMC9174826, DOI: 10.1136/bmjopen-2022-061469.Peer-Reviewed Original ResearchConceptsTransient ischemic attackLogistic regression modelsHealth services researchSet of patientsOverall sample prevalenceObservational cohortLogistic regressionSample prevalenceRecurrent ischemic strokeVeterans Affairs hospitalRegression modelsServices researchIschemic attackRecurrent strokeCause mortalityCombined endpointIschemic strokePatient outcomesDeath outcomesCare outcomesPatientsSecondary analysisPrevalenceOutcomesCohort
2011
Validating Smoking Data From the Veteran’s Affairs Health Factors Dataset, an Electronic Data Source
McGinnis KA, Brandt CA, Skanderson M, Justice AC, Shahrir S, Butt AA, Brown ST, Freiberg MS, Gibert CL, Goetz MB, Kim JW, Pisani MA, Rimland D, Rodriguez-Barradas MC, Sico JJ, Tindle HA, Crothers K. Validating Smoking Data From the Veteran’s Affairs Health Factors Dataset, an Electronic Data Source. Nicotine & Tobacco Research 2011, 13: 1233-1239. PMID: 21911825, PMCID: PMC3223583, DOI: 10.1093/ntr/ntr206.Peer-Reviewed Original ResearchConceptsSmoking statusHealth factorsSmoking dataKappa statisticsSmoking variablesVeterans Aging Cohort StudyAging Cohort StudySelf-reported smoking dataCohort studyCurrent smokersSmoking interventionsVirtual cohortElectronic data sourcesEMR dataFuture studiesStatusParticipantsFactorsHIVSmokersSmokingStudy surveyCohort