Liu A - Search Results

1

A threshold sample-enrichment approach in a clinical trial with heterogeneous subpopulations.

Liu A, Liu C, Li Q, Yu KF, Yuan VW. Liu A, et al. Among authors: liu c. Clin Trials. 2010 Oct;7(5):537-45. doi: 10.1177/1740774510378695. Epub 2010 Aug 4. Clin Trials. 2010. PMID: 20685769 Free PMC article.

2

Supplementary analysis of probabilities at the termination of a group sequential phase II trial.

Liu A, Wu C, Yu KF, Gehan E. Liu A, et al. Stat Med. 2005 Apr 15;24(7):1009-27. doi: 10.1002/sim.1990. Stat Med. 2005. PMID: 15565737

3

Sequential testing for efficacy in clinical trials with non-transient effects.

Troendle JF, Liu A, Wu C, Yu KF. Troendle JF, et al. Among authors: liu a. Stat Med. 2005 Nov 15;24(21):3239-50. doi: 10.1002/sim.2194. Stat Med. 2005. PMID: 16206248

4

An adaptive approach for bivariate phase II clinical trial designs.

Wu C, Liu A. Wu C, et al. Among authors: liu a. Contemp Clin Trials. 2007 Jul;28(4):482-6. doi: 10.1016/j.cct.2007.01.005. Epub 2007 Jan 19. Contemp Clin Trials. 2007. PMID: 17303476

5

An adaptive approach to designing comparative diagnostic accuracy studies.

Wu C, Liu A, Yu KF. Wu C, et al. Among authors: liu a. J Biopharm Stat. 2008;18(1):116-25. doi: 10.1080/10543400701668282. J Biopharm Stat. 2008. PMID: 18161544

6

Point and interval estimation of primary and secondary parameters in a two-stage adaptive clinical trial.

Liu A, Wu C, Yu KF. Liu A, et al. J Biopharm Stat. 2008;18(2):211-26. doi: 10.1080/10543400701697125. J Biopharm Stat. 2008. PMID: 18327717

7

Two-stage procedures for selecting the best diagnostic biomarkers.

Liu A, Wu C, Yu KF. Liu A, et al. Philos Trans A Math Phys Eng Sci. 2008 Jul 13;366(1874):2293-9. doi: 10.1098/rsta.2008.0032. Philos Trans A Math Phys Eng Sci. 2008. PMID: 18407902 Free PMC article.

8

A Weighted Rank-Sum Procedure for Comparing Samples with Multiple Endpoints.

Li Q, Liu A, Yu K, Yu KF. Li Q, et al. Among authors: liu a. Stat Interface. 2009 Jan 1;2(2):197-201. doi: 10.4310/sii.2009.v2.n2.a9. Stat Interface. 2009. PMID: 19823699 Free PMC article.

9

Exact inference on contrasts in means of intraclass correlation models with missing responses.

Wu MX, Yu KF, Liu A. Wu MX, et al. Among authors: liu a. J Multivar Anal. 2009 Feb 1;100(2):301-308. doi: 10.1016/j.jmva.2008.05.002. J Multivar Anal. 2009. PMID: 20126283 Free PMC article.

10

Whole grains are associated with serum concentrations of high sensitivity C-reactive protein among premenopausal women.

Gaskins AJ, Mumford SL, Rovner AJ, Zhang C, Chen L, Wactawski-Wende J, Perkins NJ, Schisterman EF; BioCycle Study Group. Gaskins AJ, et al. J Nutr. 2010 Sep;140(9):1669-76. doi: 10.3945/jn.110.124164. Epub 2010 Jul 28. J Nutr. 2010. PMID: 20668255 Free PMC article.

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