3 papers
stat.ME2024
Confidence intervals for adaptive trial designs II: Case study and practical guidance
David S. Robertson, Thomas Burnett, Babak Choodari-Oskooei +4
In adaptive clinical trials, the conventional confidence interval (CI) for a treatment effect is prone to undesirable properties such as undercoverage and potential inconsistency w…
stat.ME2024
Confidence intervals for adaptive trial designs I: A methodological review
David S. Robertson, Thomas Burnett, Babak Choodari-Oskooei +4
Regulatory guidance notes the need for caution in the interpretation of confidence intervals (CIs) constructed during and after an adaptive clinical trial. Conventional CIs of the…
stat.ME2024
Making all pairwise comparisons in multi-arm clinical trials without control treatment
Thomas Burnett, Thomas Jaki
The standard paradigm for confirmatory clinical trials is to compare experimental treatments with a control, for example the standard of care or a placebo. However, it is not alway…