What is it about?
Covers various controversial matters in clinical trials.
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Why is it important?
Discusses issues to do with blinding, multi-centre trials, comprehensive cohort studies, cutoff designs and cross-over trials versus parallel group trials. Discusses the issue of representativeness and comes to the conclusion it is less important than often supposed.
Read the Original
This page is a summary of: A personal view of some controversies in allocating treatment to patients in clinical trials, Statistics in Medicine, December 1995, Wiley,
DOI: 10.1002/sim.4780142406.
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