Implementing high-dimensional propensity score principles to improve confounder adjustment in UK electronic health records.
John TazareLiam SmeethStephen J W EvansElizabeth WilliamsonIan J DouglasPublished in: Pharmacoepidemiology and drug safety (2020)
hd-PS provided improved adjustment for confounding compared with other approaches, suggesting hd-PS can be usefully applied in UK EHRs.