Wason

The endoplasmic reticulum stress marker CHOP predicts survival in malignant mesothelioma

*British Journal of Cancer* 2013; 108(6):1340-1347

Planning multi-arm screening studies within the context of a drug development program.

*Statistics in Medicine* 2013; 32(20):3424-3435

Some recommendations for multi-arm multi-stage trials

*Statistical Methods in Medical Research* 2012; 25(2):716-727

Identifying combined design and analysis procedures in two-stage trials with a binary end point

*Statistics in Medicine* 2012; 31(29):3874-3884

Minimizing the maximum expected sample size in two-stage phase II clinical trials with continuous outcomes

*Journal of Biopharmaceutical Statistics* 2012; 22(4):836-852

A General Framework for Two-Stage Analysis of Genome-wide Association Studies and Its Application to Case-Control Studies

*American Journal of Human Genetics* 2012; 90(5):P760-P773

Risk in complex genetics: "All models are wrong but some are useful"

*Annals of Neurology* 2012; 72(4):502–509

Optimal multistage designs for randomised clinical trials with continuous outcomes

*Statistics in Medicine* 2012; 31(4):301-312

Admissible two-stage designs for phase II cancer clinical trials that incorporate the expected sample size under the alternative hypothesis

*Pharmaceutical Statistics* 2012; 11(2):91-96

Optimal design of multi-arm multi-stage trials

*Statistics in Medicine* 2012; 31(30):4269-4279