Developing guidance for a risk-proportionate approach to blinding statisticians within clinical trials: a mixed methods study
Abstract Background Existing guidelines recommend statisticians remain blinded to treatment allocation prior to the final analysis and that any interim analyses should be conducted by a separate team from the one undertaking the final analysis. However, there remains substantial variation in practic...
Main Authors: | , , , , , , , , , |
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Format: | Article |
Language: | English |
Published: |
BMC
2023-01-01
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Series: | Trials |
Subjects: | |
Online Access: | https://doi.org/10.1186/s13063-022-06992-5 |