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2147. Sample Size Estimates for Cluster Randomized Trials in Infection Control and Antimicrobial Stewardship
BACKGROUND: Cluster randomized control trials (CRCTs) are used frequently in the field of infection control and antimicrobial stewardship because randomization at the patient level is often not feasible due to contamination, ethical, or logistical issues. The correlation and thus non-independence th...
Autores principales: | , , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Oxford University Press
2018
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6252694/ http://dx.doi.org/10.1093/ofid/ofy210.1803 |