Resultados da busca - Cook Jonathan A

The challenges faced in the design, conduct and analysis of surgical randomised controlled trials por Cook Jonathan A

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A review of RCTs in four medical journals to assess the use of imputation to overcome missing data in quality of life outcomes por Cook Jonathan A, Maclennan Graeme, Fielding Shona, Ramsay Craig R

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Clustering in surgical trials - database of intracluster correlations por Cook Jonathan A, Bruckner Thomas, MacLennan Graeme S, Seiler Christoph M

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Single port/incision laparoscopic surgery compared with standard three-port laparoscopic surgery for appendicectomy - a randomised controlled trial por Malik Momin, McCormack Kirsty, Krukowski Zygmunt H, McDonald Alison, McPherson Gladys, Cook Jonathan A, Ahmed Irfan

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What influences recruitment to randomised controlled trials? A review of trials funded by two UK funding agencies por Francis David, Elbourne Diana R, Cook Jonathan A, Grant Adrian M, Entwistle Vikki A, Campbell Marion K, Knight Rosemary C, McDonald Alison M, Garcia Jo, Roberts Ian, Snowdon Claire

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Effect of multivitamin and multimineral supplementation on cognitive function in men and women aged 65 years and over: a randomised controlled trial por Ramsay Craig R, Milne Anne C, Kilonzo Mary M, Hannaford Philip C, Cook Jonathan A, Campbell Marion K, Avenell Alison, McNeill Geraldine, Seymour D Gwyn, Stephen Audrey I, Vale Luke D

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