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A meta-analysis of temporal changes of response in the placebo arm of surgical randomized controlled trials: an update
BACKGROUND: Temporal changes in the placebo arm of randomized controlled trials (RCTs) have not been thoroughly investigated, despite the fact that results of RCTs depend on the comparison between arms. METHODS: In this update of our earlier systematic review and meta-analysis, we set out to investi...
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| 發表在: | Trials |
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| Main Authors: | , , , , , , |
| 格式: | Artigo |
| 語言: | Inglês |
| 出版: |
BioMed Central
2017
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| 主題: | |
| 在線閱讀: | https://ncbi.nlm.nih.gov/pmc/articles/PMC5508709/ https://ncbi.nlm.nih.gov/pubmed/28701195 https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1186/s13063-017-2070-9 |
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