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Three-step matching algorithm to enhance between-group comparability and minimize confounding in comparative effectiveness studies
We developed a three-step matching algorithm to enhance the between-group comparability for comparative drug effect studies involving prevalent new-users of the newer study drug versus older comparator drug(s). The three-step matching scheme is to match on: (1) index date of initiating the newer stu...
| Autores principales: | , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Nature Publishing Group UK
2022
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8741962/ https://www.ncbi.nlm.nih.gov/pubmed/34997053 http://dx.doi.org/10.1038/s41598-021-04014-z |