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Page 1
A note on tree gatekeeping procedures in clinical trials.
Dmitrienko A, Tamhane AC, Liu L, Wiens BL. Dmitrienko A, et al. Stat Med. 2008 Jul 30;27(17):3446-51. doi: 10.1002/sim.3307. Stat Med. 2008. PMID: 18484599
Dmitrienko et al. (Statist. Med. 2007; 26:2465-2478) proposed a tree gatekeeping procedure for testing logically related hypotheses in hierarchically ordered families, which uses weighted Bonferroni tests for all intersection hypotheses in a closure method by …
Dmitrienko et al. (Statist. Med. 2007; 26:2465-2478) proposed a tree gatekeeping procedure for testing logically related hypot …
Fallback tests in dose-response clinical trials.
Dmitrienko A, Wiens B, Westfall P. Dmitrienko A, et al. J Biopharm Stat. 2006;16(5):745-55. doi: 10.1080/10543400600860600. J Biopharm Stat. 2006. PMID: 17037269
Tree-structured gatekeeping tests in clinical trials with hierarchically ordered multiple objectives.
Dmitrienko A, Wiens BL, Tamhane AC, Wang X. Dmitrienko A, et al. Stat Med. 2007 May 30;26(12):2465-78. doi: 10.1002/sim.2716. Stat Med. 2007. PMID: 17054103
This paper discusses a new class of multiple testing procedures, tree-structured gatekeeping procedures, with clinical trial applications. ...Statist. Planning Infer. 2001; 99:25-41) and Dmitrienko et al. (Statist. Med. 2003; 22:2387-2400). The proposed testing meth …
This paper discusses a new class of multiple testing procedures, tree-structured gatekeeping procedures, with clinical trial applicat …
Gatekeeping procedures in dose-response clinical trials based on the Dunnett test.
Dmitrienko A, Offen W, Wang O, Xiao D. Dmitrienko A, et al. Pharm Stat. 2006 Jan-Mar;5(1):19-28. doi: 10.1002/pst.190. Pharm Stat. 2006. PMID: 17080925
This paper discusses multiple testing procedures in dose-response clinical trials with primary and secondary endpoints. A general gatekeeping framework for constructing multiple tests is proposed, which extends the Dunnett test [Journal of the American Statistical Associat …
This paper discusses multiple testing procedures in dose-response clinical trials with primary and secondary endpoints. A general gat …
Stepwise gatekeeping procedures in clinical trial applications.
Dmitrienko A, Tamhane AC, Wang X, Chen X. Dmitrienko A, et al. Biom J. 2006 Dec;48(6):984-91. doi: 10.1002/bimj.200610274. Biom J. 2006. PMID: 17240656
This paper discusses multiple testing problems in which families of null hypotheses are tested in a sequential manner and each family serves as a gatekeeper for the subsequent families. ...It is demonstrated in this paper that the parallel gatekeeping procedure of …
This paper discusses multiple testing problems in which families of null hypotheses are tested in a sequential manner and each family …
General multistage gatekeeping procedures.
Dmitrienko A, Tamhane AC, Wiens BL. Dmitrienko A, et al. Biom J. 2008 Oct;50(5):667-77. doi: 10.1002/bimj.200710464. Biom J. 2008. PMID: 18932130
111 results