Featured Publications
To weight or not to weight? The effect of selection bias in 3 large electronic health record-linked biobanks and recommendations for practice
Salvatore M, Kundu R, Shi X, Friese C, Lee S, Fritsche L, Mondul A, Hanauer D, Pearce C, Mukherjee B. To weight or not to weight? The effect of selection bias in 3 large electronic health record-linked biobanks and recommendations for practice. Journal Of The American Medical Informatics Association 2024, 31: 1479-1492. PMID: 38742457, PMCID: PMC11187425, DOI: 10.1093/jamia/ocae098.Peer-Reviewed Original ResearchEHR-linked biobanksNational Health Interview Survey dataHealth Interview Survey dataPhenome-wide association studyMichigan Genomics InitiativeElectronic health record-linked biobankTarget populationInterview Survey dataColorectal cancerUS adult populationSelection biasUK BiobankAssociation estimatesBiobank dataRecruitment strategiesEffect of selection biasICD codesLog odds ratioUKBSelection weightsEffect sizeAssociation studiesAdult populationBiobankImpact prevalence
2020
Phenotype risk scores (PheRS) for pancreatic cancer using time-stamped electronic health record data: Discovery and validation in two large biobanks
Salvatore M, Beesley L, Fritsche L, Hanauer D, Shi X, Mondul A, Pearce C, Mukherjee B. Phenotype risk scores (PheRS) for pancreatic cancer using time-stamped electronic health record data: Discovery and validation in two large biobanks. Journal Of Biomedical Informatics 2020, 113: 103652. PMID: 33279681, PMCID: PMC7855433, DOI: 10.1016/j.jbi.2020.103652.Peer-Reviewed Original ResearchConceptsElectronic health recordsPolygenic risk scoresElectronic health record dataMichigan Genomics InitiativePhenotype risk scoreHigh-risk individualsPancreatic cancer diagnosisBody mass indexRisk scoreCancer diagnosisMedical phenomeUK Biobank (UKBHealth record dataSource of patient informationRisk predictionHypothesis-generating associationsDisease risk predictionHealth recordsUnadjusted associationsDrinking statusSmoking statusEpidemiological covariatesUKBPatient informationMultivariate associations