Incorrectly analysing stratified and minimised trials may lead to wrongfully rejecting superiority of interventions
- PMID: 34261753
- PMCID: PMC8995804
- DOI: 10.1136/gutjnl-2021-324936
Incorrectly analysing stratified and minimised trials may lead to wrongfully rejecting superiority of interventions
Keywords: biostatistics; clinical trials; statistics.
Conflict of interest statement
Competing interests: RCAvL has nothing to disclose. DvN reports grants from AbbVie, Falk, Ferring, Janssen, MSD, Pfizer, and Takeda and personal fees from Janssen and Takeda outside the submitted work. RW reports grants from AbbVie, Falk, Ferring, Janssen, MSD, Pfizer, and Takeda and personal fees from AbbVie, Janssen and Pfizer outside the submitted work. NvL Leeuwen has nothing to disclose.
Comment on
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Early gastric cancer detection in high-risk patients: a multicentre randomised controlled trial on the effect of second-generation narrow band imaging.Gut. 2021 Jan;70(1):67-75. doi: 10.1136/gutjnl-2019-319631. Epub 2020 Apr 2. Gut. 2021. PMID: 32241898 Free PMC article. Clinical Trial.
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