DELTA2 guidance on choosing the target difference and undertaking and reporting the sample size calculation for a randomised controlled trial
<h4>Background</h4> <p>This article on choosing the target difference for a randomised controlled trial (RCT) and undertaking and reporting the sample size calculation has been dual published in the BMJ and BMC Trials journals. A key step in the design of a RCT is the estimation o...
Main Authors: | , , , , , , , , , , , , , , , , , , , , |
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Format: | Journal article |
Published: |
BioMed Central
2018
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