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The DESiGN trial (DEtection of Small for Gestational age Neonate), evaluating the effect of the Growth Assessment Protocol (GAP): study protocol for a randomised controlled trial.
Vieira MC, Relph S, Copas A, Healey A, Coxon K, Alagna A, Briley A, Johnson M, Lawlor DA, Lees C, Marlow N, McCowan L, Page L, Peebles D, Shennan A, Thilaganathan B, Khalil A, Sandall J, Pasupathy D; DESiGN Collaborative Group. Vieira MC, et al. Among authors: copas a. Trials. 2019 Mar 4;20(1):154. doi: 10.1186/s13063-019-3242-6. Trials. 2019. PMID: 30832739 Free PMC article.
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: copas a. Trials. 2015 Aug 17;16:354. doi: 10.1186/s13063-015-0840-9. Trials. 2015. PMID: 26282553 Free PMC article. Review.
Human papillomavirus infection: protocol for a randomised controlled trial of imiquimod cream (5%) versus podophyllotoxin cream (0.15%), in combination with quadrivalent human papillomavirus or control vaccination in the treatment and prevention of recurrence of anogenital warts (HIPvac trial).
Murray ML, Meadows J, Doré CJ, Copas AJ, Haddow LJ, Lacey C, Jit M, Soldan K, Bennett K, Tetlow M, Nathan M, Gilson R. Murray ML, et al. BMC Med Res Methodol. 2018 Nov 6;18(1):125. doi: 10.1186/s12874-018-0581-z. BMC Med Res Methodol. 2018. PMID: 30400777 Free PMC article. Clinical Trial.
Conditional cash transfers to retain rural Kenyan women in the continuum of care during pregnancy, birth and the postnatal period: protocol for a cluster randomized controlled trial.
Ochieng CA, Haghparast-Bidgoli H, Batura N, Odhiambo A, Shannon G, Copas A, Palmer T, Dickin S, Noel S, Fielding M, Onyango S, Odera S, Eleveld A, Mwaki A, Vanhuyse F, Skordis J. Ochieng CA, et al. Among authors: copas a. Trials. 2019 Mar 1;20(1):152. doi: 10.1186/s13063-019-3224-8. Trials. 2019. PMID: 30823886 Free PMC article.
Community youth teams facilitating participatory adolescent groups, youth leadership activities and livelihood promotion to improve school attendance, dietary diversity and mental health among adolescent girls in rural eastern India: protocol for a cluster-randomised controlled trial.
Rath S, Prost A, Samal S, Pradhan H, Copas A, Gagrai S, Rath S, Gope RK, Nair N, Tripathy P, Bhatia K, Rose-Clarke K. Rath S, et al. Among authors: copas a. Trials. 2020 Jan 8;21(1):52. doi: 10.1186/s13063-019-3984-1. Trials. 2020. PMID: 31915039 Free PMC article.
340 results