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Protocol for the COG-UK hospital-onset COVID-19 infection (HOCI) multicentre interventional clinical study: evaluating the efficacy of rapid genome sequencing of SARS-CoV-2 in limiting the spread of COVID-19 in UK NHS hospitals.
Blackstone J, Stirrup O, Mapp F, Panca M, Copas A, Flowers P, Hockey L, Price J, Partridge D, Peters C, de Silva T, Nebbia G, Snell LB, McComish R; COVID-19 Genomics UK (COG-UK) Consortium; Breuer J. Blackstone J, et al. Among authors: copas a. BMJ Open. 2022 Apr 19;12(4):e052514. doi: 10.1136/bmjopen-2021-052514. BMJ Open. 2022. PMID: 35440446 Free PMC article.
Accelerated partner therapy (APT) partner notification for people with Chlamydia trachomatis: protocol for the Limiting Undetected Sexually Transmitted infections to RedUce Morbidity (LUSTRUM) APT cross-over cluster randomised controlled trial.
Estcourt CS, Howarth AR, Copas A, Low N, Mapp F, Woode Owusu M, Flowers P, Roberts T, Mercer CH, Wayal S, Symonds M, Nandwani R, Saunders J, Johnson AM, Pothoulaki M, Althaus C, Pickering K, McKinnon T, Brice S, Comer A, Tostevin A, Ogwulu CD, Vojt G, Cassell JA. Estcourt CS, et al. Among authors: copas a. BMJ Open. 2020 Mar 29;10(3):e034806. doi: 10.1136/bmjopen-2019-034806. BMJ Open. 2020. PMID: 32229523 Free PMC article.
SARS-CoV-2 lineage B.1.1.7 is associated with greater disease severity among hospitalised women but not men: multicentre cohort study.
Stirrup O, Boshier F, Venturini C, Guerra-Assunção JA, Alcolea-Medina A, Beckett A, Charalampous T, da Silva Filipe A, Glaysher S, Khan T, Kulasegaran Shylini R, Kele B, Monahan I, Mollett G, Parker M, Pelosi E, Randell P, Roy S, Taylor J, Weller S, Wilson-Davies E, Wade P, Williams R; COG-UK-HOCI Variant substudy consortium; COVID-19 Genomics UK (COG-UK) consortium; Copas A, Cutino-Moguel MT, Freemantle N, Hayward AC, Holmes A, Hughes J, Mahungu T, Nebbia G, Partridge D, Pope C, Price J, Robson S, Saeed K, de Silva T, Snell L, Thomson E, Witney AA, Breuer J. Stirrup O, et al. Among authors: copas a. BMJ Open Respir Res. 2021 Sep;8(1):e001029. doi: 10.1136/bmjresp-2021-001029. BMJ Open Respir Res. 2021. PMID: 34544733 Free PMC article.
The Alpha variant was not associated with excess nosocomial SARS-CoV-2 infection in a multi-centre UK hospital study.
Boshier FAT, Venturini C, Stirrup O, Guerra-Assunção JA, Alcolea-Medina A, Becket AH, Byott M, Charalampous T, Filipe ADS, Frampton D, Glaysher S, Khan T, Kulasegara-Shylini R, Kele B, Monahan IM, Mollett G, Parker M, Pelosi E, Randell P, Roy S, Taylor JF, Weller SJ, Wilson-Davies E, Wade P, Williams R, Copas AJ, Cutino-Moguel T, Freemantle N, Hayward AC, Holmes A, Hughes J, Mahungu TW, Nebbia G, Nastouli E, Partridge DG, Pope CF, Price JR, Robson SC, Saeed K, Shin GY, de Silva TI, Snell LB, Thomson EC, Witney AA, Breuer J; COG-UK HOCI Variant Substudy consortium*, The COVID-19 Genomics UK (COG-UK) consortium. Boshier FAT, et al. Among authors: copas aj. J Infect. 2021 Dec;83(6):693-700. doi: 10.1016/j.jinf.2021.09.022. Epub 2021 Oct 2. J Infect. 2021. PMID: 34610391 Free PMC article.
Prevalence and duration of detectable SARS-CoV-2 nucleocapsid antibodies in staff and residents of long-term care facilities over the first year of the pandemic (VIVALDI study): prospective cohort study in England.
Krutikov M, Palmer T, Tut G, Fuller C, Azmi B, Giddings R, Shrotri M, Kaur N, Sylla P, Lancaster T, Irwin-Singer A, Hayward A, Moss P, Copas A, Shallcross L. Krutikov M, et al. Among authors: copas a. Lancet Healthy Longev. 2022 Jan;3(1):e13-e21. doi: 10.1016/S2666-7568(21)00282-8. Epub 2021 Dec 16. Lancet Healthy Longev. 2022. PMID: 34935001 Free PMC article.
Effectiveness of conditional cash transfers (Afya credits incentive) to retain women in the continuum of care during pregnancy, birth and the postnatal period in Kenya: a cluster-randomised trial.
Vanhuyse F, Stirrup O, Odhiambo A, Palmer T, Dickin S, Skordis J, Batura N, Haghparast-Bidgoli H, Mwaki A, Copas A. Vanhuyse F, et al. Among authors: copas a. BMJ Open. 2022 Jan 6;12(1):e055921. doi: 10.1136/bmjopen-2021-055921. BMJ Open. 2022. PMID: 34992119 Free PMC article. Clinical Trial.
Descriptive comparison of admission characteristics between pandemic waves and multivariable analysis of the association of the Alpha variant (B.1.1.7 lineage) of SARS-CoV-2 with disease severity in inner London.
Snell LB, Wang W, Alcolea-Medina A, Charalampous T, Batra R, de Jongh L, Higgins F, Nebbia G; COG-UK HOCI Investigators; Wang Y, Edgeworth J, Curcin V. Snell LB, et al. BMJ Open. 2022 Feb 8;12(2):e055474. doi: 10.1136/bmjopen-2021-055474. BMJ Open. 2022. PMID: 35135773 Free PMC article.
Intimate physical contact between people from different households during the COVID-19 pandemic: a mixed-methods study from a large, quasi-representative survey (Natsal-COVID).
Sonnenberg P, Menezes D, Freeman L, Maxwell KJ, Reid D, Clifton S, Tanton C, Copas A, Riddell J, Dema E, Bosó Pérez R, Gibbs J, Ridge MC, Macdowall W, Unemo M, Bonell C, Johnson AM, Mercer CH, Mitchell K, Field N. Sonnenberg P, et al. Among authors: copas a. BMJ Open. 2022 Feb 9;12(2):e055284. doi: 10.1136/bmjopen-2021-055284. BMJ Open. 2022. PMID: 35140158 Free PMC article.
340 results