A consultant's perspective on the regulatory hurdles to adaptive trials

被引:2
|
作者
Mehta, Cyrus R. [1 ]
Jemiai, Yannis [1 ]
机构
[1] Cytel Inc, Cambridge, MA 02139 USA
关键词
adaptive designs; adaptive information design; biostatistics; dropping a treatment arm; experimental design; flexible design; non-inferiority; phase III clinical trials; statistical efficiency; regulatory evaluation; statistical information; superiority;
D O I
10.1002/bimj.200610249
中图分类号
Q [生物科学];
学科分类号
07 ; 0710 ; 09 ;
摘要
This is a discussion of the following two papers appearing in this special issue on adaptive designs: 'A regulatory view on adaptive/flexible clinical trial design' by H. M. James Hung, Robert T. O'Neill, Sue-Jane Wang and John Lawrence and 'Confirmatory clinical trials with an adaptive design' by Armin Koch.
引用
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页码:604 / 608
页数:5
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