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Screen failure data in clinical trials: Are screening logs worth it?
Elm JJ, Palesch Y, Easton JD, Lindblad A, Barsan W, Silbergleit R, Conwit R, Dillon C, Farrant M, Battenhouse H, Perlmutter A, Johnston SC. Elm JJ, et al. Among authors: johnston sc. Clin Trials. 2014 Aug;11(4):467-472. doi: 10.1177/1740774514538706. Epub 2014 Jun 12. Clin Trials. 2014. PMID: 24925082 Free PMC article.
External validation of the ICH score.
Clarke JL, Johnston SC, Farrant M, Bernstein R, Tong D, Hemphill JC 3rd. Clarke JL, et al. Among authors: johnston sc. Neurocrit Care. 2004;1(1):53-60. doi: 10.1385/NCC:1:1:53. Neurocrit Care. 2004. PMID: 16174898
Effect of clopidogrel on the rate and functional severity of stroke among high vascular risk patients: a prespecified substudy of the Clopidogrel for High Atherothrombotic Risk and Ischemic Stabilization, Management and Avoidance (CHARISMA) trial.
Hankey GJ, Hacke W, Easton JD, Johnston SC, Mas JL, Brennan DM, Bhatt DL, Fox KA, Topol EJ; CHARISMA Trial Investigators. Hankey GJ, et al. Among authors: johnston sc. Stroke. 2010 Aug;41(8):1679-83. doi: 10.1161/STROKEAHA.110.586727. Epub 2010 Jul 1. Stroke. 2010. PMID: 20595658 Clinical Trial.
546 results