2025
Correcting for bias due to mismeasured exposure in mediation analysis with a survival outcome
Cheng C, Spiegelman D, Li F. Correcting for bias due to mismeasured exposure in mediation analysis with a survival outcome. Journal Of The Royal Statistical Society Series C (Applied Statistics) 2025, 74: 969-993. PMID: 40837827, PMCID: PMC12364547, DOI: 10.1093/jrsssc/qlaf010.Peer-Reviewed Original ResearchExposure-mediator interactionProtective effect of physical activityHealth Professionals Follow-up StudyEffects of physical activityReduced body mass indexExposure measurement errorRisk of cardiovascular diseaseBody mass indexPhysical activityMismeasured exposureMass indexRare outcomesFollow-up studyCardiovascular diseaseMediation analysisCox regressionOutcomesBias formulaSurvival outcomesHealth
2024
Causal Selection of Covariates in Regression Calibration for Mismeasured Continuous Exposure
Tang W, Spiegelman D, Liao X, Wang M. Causal Selection of Covariates in Regression Calibration for Mismeasured Continuous Exposure. Epidemiology 2024, 35: 320-328. PMID: 38630507, PMCID: PMC12337126, DOI: 10.1097/ede.0000000000001706.Peer-Reviewed Original ResearchConceptsMismeasured exposureOutcome modelRegression calibrationMeasurement error modelSelection of covariatesNonparametric settingEffect modificationCovariate adjustmentFiber intakeMeasurement errorCardiovascular diseaseEffects of fiber intakeStudy datasetOutcomesCovariatesComprehensive guidanceError modelRegressionHealthEfficiency lossErrorRosnerWillettExposureAdjustment
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