• Chinese Evidence-Based Medicine Center and CREAT Group, West China Hospital, Sichuan University, Chengdu 610041, P.R China;
SUN Xin, Email: sunx79@hotmail.com
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Due to the competition of new drug research and clinical requirement, speeding up drug development and marketing requires faster and more flexible clinical trial design that meets the ethical requirements. Different adaptive designs have emerged in clinical trials of different stages and purposes, for trial efficiency improvement. Adaptive design is more widely used in the field of oncology. Compared with traditional design, adaptive design is more complicated and requires higher level of methodology from researchers. Therefore, implementing adaptive design requires careful consideration and adequate preparation. This paper aims to summarize the design of adaptive methods used in different trial stages so as to provide reference for clinical research designers and implementers.

Citation: WANG Yuning, XU Chang, DENG Ke, LI Ling, SUN Xin. Application of adaptive design in clinical trials. Chinese Journal of Evidence-Based Medicine, 2020, 20(4): 487-491. doi: 10.7507/1672-2531.201910103 Copy

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