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Sample size calculation for a stepped wedge trial.
Baio G, Copas A, Ambler G, Hargreaves J, Beard E, Omar RZ. Baio G, et al. Among authors: omar rz. Trials. 2015 Aug 17;16:354. doi: 10.1186/s13063-015-0840-9. Trials. 2015. PMID: 26282553 Free PMC article. Review.
A systematic review of the clinical effectiveness and cost-effectiveness of sensory, psychological and behavioural interventions for managing agitation in older adults with dementia.
Livingston G, Kelly L, Lewis-Holmes E, Baio G, Morris S, Patel N, Omar RZ, Katona C, Cooper C. Livingston G, et al. Among authors: omar rz. Health Technol Assess. 2014 Jun;18(39):1-226, v-vi. doi: 10.3310/hta18390. Health Technol Assess. 2014. PMID: 24947468 Free PMC article. Review.
Evaluating the clinical and cost effectiveness of a behaviour change intervention for lowering cardiovascular disease risk for people with severe mental illnesses in primary care (PRIMROSE study): study protocol for a cluster randomised controlled trial.
Osborn D, Burton A, Walters K, Nazareth I, Heinkel S, Atkins L, Blackburn R, Holt R, Hunter R, King M, Marston L, Michie S, Morris R, Morris S, Omar R, Peveler R, Pinfold V, Zomer E, Barnes T, Craig T, Gilbert H, Grey B, Johnston C, Leibowitz J, Petersen I, Stevenson F, Hardy S, Robinson V. Osborn D, et al. Trials. 2016 Feb 12;17:80. doi: 10.1186/s13063-016-1176-9. Trials. 2016. PMID: 26868949 Free PMC article. Clinical Trial.
A randomised controlled trial of the clinical and cost-effectiveness of a contingency management intervention compared to treatment as usual for reduction of cannabis use and of relapse in early psychosis (CIRCLE): a study protocol for a randomised controlled trial.
Johnson S, Sheridan Rains L, Marwaha S, Strang J, Craig T, Weaver T, McCrone P, King M, Fowler D, Pilling S, Marston L, Omar RZ, Craig M, Hinton M. Johnson S, et al. Among authors: omar rz. Trials. 2016 Oct 22;17(1):515. doi: 10.1186/s13063-016-1620-x. Trials. 2016. PMID: 27770820 Free PMC article. Clinical Trial.
128 results