ロード中...
When should factorial designs be used for late-phase randomised controlled trials?
BACKGROUND: A 2×2 factorial design evaluates two interventions (A versus control and B versus control) by randomising to control, A-only, B-only or both A and B together. Extended factorial designs are also possible (e.g. 3×3 or 2×2×2). Factorial designs often require fewer resources and participant...
保存先:
| 出版年: | Clin Trials |
|---|---|
| 主要な著者: | , , , , |
| フォーマット: | Artigo |
| 言語: | Inglês |
| 出版事項: |
SAGE Publications
2023
|
| 主題: | |
| オンライン･アクセス: | https://ncbi.nlm.nih.gov/pmc/articles/PMC7615816/ https://ncbi.nlm.nih.gov/pubmed/37904490 https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1177/17407745231206261 |
| タグ: |
タグ追加
タグなし, このレコードへの初めてのタグを付けませんか!
|