Impact of lack-of-benefit stopping rules on treatment effect estimates of two-arm multi-stage (TAMS) trials with time to event outcome

Bibliographic Details
Main Authors: Choodari-Oskooei, Babak, Parmar, Mahesh KB, Royston, Patrick, Bowden, Jack
Format: Online
Language:English
Published: BioMed Central 2013
Online Access:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3599134/