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A method to reduce imbalance for site-level randomized stepped wedge implementation trial designs
BACKGROUND: Controlled implementation trials often randomize the intervention at the site level, enrolling relatively few sites (e.g., 6–20) compared to trials that randomize by subject. Trials with few sites carry a substantial risk of an imbalance between intervened (cases) and non-intervened (con...
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| 出版年: | Implement Sci |
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| 主要な著者: | , , , , , |
| フォーマット: | Artigo |
| 言語: | Inglês |
| 出版事項: |
BioMed Central
2019
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| 主題: | |
| オンライン･アクセス: | https://ncbi.nlm.nih.gov/pmc/articles/PMC6500026/ https://ncbi.nlm.nih.gov/pubmed/31053157 https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1186/s13012-019-0893-3 |
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