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Creation of an ustekinumab external control arm for Crohn’s disease using electronic health records data: A pilot study
BACKGROUND: Randomized trials are the gold-standard for clinical evidence generation, but they can sometimes be limited by infeasibility and unclear generalizability to real-world practice. External control arm (ECA) studies may help address this evidence gaps by constructing retrospective cohorts t...
Autores principales: | , , , , , , , , , , , , , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Public Library of Science
2023
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9980824/ https://www.ncbi.nlm.nih.gov/pubmed/36862717 http://dx.doi.org/10.1371/journal.pone.0282267 |