Addressing identification bias in the design and analysis of cluster-randomized pragmatic trials: a case study

Abstract Background Pragmatic trials provide the opportunity to study the effectiveness of health interventions to improve care in real-world settings. However, use of open-cohort designs with patients becoming eligible after randomization and reliance on electronic health records (EHRs) to identify...

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Bibliographic Details
Main Authors: Jennifer F. Bobb, Hongxiang Qiu, Abigail G. Matthews, Jennifer McCormack, Katharine A. Bradley
Format: Article
Published: BMC 2020-03-01
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