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Early stopping of clinical trials
Early stopping of clinical trials in favour of a new treatment creates ethical and scientific difficulties, which are different from those associated with early stopping due to toxicity or futility. Two major breast cancer trials have recently taken such a decision, and the problem is relevant for s...
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| Hlavní autoři: | , , |
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| Médium: | Artigo |
| Jazyk: | Inglês |
| Vydáno: |
BioMed Central
2005
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| Témata: | |
| On-line přístup: | https://ncbi.nlm.nih.gov/pmc/articles/PMC1242138/ https://ncbi.nlm.nih.gov/pubmed/16168134 https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1186/bcr1280 |
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