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Does design matter? Systematic evaluation of the impact of analytical choices on effect estimates in observational studies
BACKGROUND: Clinical studies that use observational databases, such as administrative claims and electronic health records, to evaluate the effects of medical products have become commonplace. These studies begin by selecting a particular study design, such as a case control, cohort, or self-control...
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| Hlavní autoři: | , , |
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| Médium: | Artigo |
| Jazyk: | Inglês |
| Vydáno: |
SAGE Publications
2013
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| On-line přístup: | https://ncbi.nlm.nih.gov/pmc/articles/PMC4110833/ https://ncbi.nlm.nih.gov/pubmed/25083251 https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1177/2042098613477445 |
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