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Page 1
Prevalence of non-communicable diseases among household contacts of people with tuberculosis: A systematic review and individual participant data meta-analysis.
Hamada Y, Quartagno M, Malik F, Ntshamane K, Tisler A, Gaikwad S, Acuna-Villaorduna C, Bhavani PK, Alisjahbana B, Ronacher K, Apriani L, Becerra M, Chu AL, Creswell J, Diaz G, Ferro BE, Galea JT, Grandjean L, Grewal HMS, Gupta A, Jones-López EC, Kleynhans L, Lecca L, MacPherson P, Murray M, Marín D, Restrepo BI, Shivakumar SVBY, Shu E, Sivakumaran D, Vo LNQ, Webb EL, Copas A, Abubakar I, Rangaka MX. Hamada Y, et al. Among authors: copas a. Trop Med Int Health. 2024 Sep;29(9):768-780. doi: 10.1111/tmi.14038. Epub 2024 Jul 27. Trop Med Int Health. 2024. PMID: 39073229 Review.
Association of diabetes, smoking, and alcohol use with subclinical-to-symptomatic spectrum of tuberculosis in 16 countries: an individual participant data meta-analysis of national tuberculosis prevalence surveys.
Hamada Y, Quartagno M, Law I, Malik F, Bonsu FA, Adetifa IMO, Adusi-Poku Y, D'Alessandro U, Bashorun AO, Begum V, Lolong DB, Boldoo T, Dlamini T, Donkor S, Dwihardiani B, Egwaga S, Farid MN, Celina G Garfin AM, Mae G Gaviola D, Husain MM, Ismail F, Kaggwa M, Kamara DV, Kasozi S, Kaswaswa K, Kirenga B, Klinkenberg E, Kondo Z, Lawanson A, Macheque D, Manhiça I, Maama-Maime LB, Mfinanga S, Moyo S, Mpunga J, Mthiyane T, Mustikawati DE, Mvusi L, Nguyen HB, Nguyen HV, Pangaribuan L, Patrobas P, Rahman M, Rahman M, Rahman MS, Raleting T, Riono P, Ruswa N, Rutebemberwa E, Rwabinumi MF, Senkoro M, Sharif AR, Sikhondze W, Sismanidis C, Sovd T, Stavia T, Sultana S, Suriani O, Thomas AM, Tobing K, Van der Walt M, Walusimbi S, Zaman MM, Floyd K, Copas A, Abubakar I, Rangaka MX. Hamada Y, et al. Among authors: copas a. EClinicalMedicine. 2023 Aug 30;63:102191. doi: 10.1016/j.eclinm.2023.102191. eCollection 2023 Sep. EClinicalMedicine. 2023. PMID: 37680950 Free PMC article.
Demystifying estimands in cluster-randomised trials.
Kahan BC, Blette BS, Harhay MO, Halpern SD, Jairath V, Copas A, Li F. Kahan BC, et al. Among authors: copas a. Stat Methods Med Res. 2024 Jul;33(7):1211-1232. doi: 10.1177/09622802241254197. Epub 2024 May 23. Stat Methods Med Res. 2024. PMID: 38780480 Free PMC article.
Differences in Factors Associated With Preterm and Term Stillbirth: A Secondary Cohort Analysis of the DESiGN Trial.
Winsloe C, Elhindi J, Vieira MC, Relph S, Arcus CG, Alagna A, Briley A, Johnson M, Page LM, Shennan A, Thilaganathan B, Marlow N, Lees C, Lawlor DA, Khalil A, Sandall J, Copas A, Pasupathy D; DESiGN Trial team. Winsloe C, et al. Among authors: copas a. BJOG. 2024 Sep 18. doi: 10.1111/1471-0528.17951. Online ahead of print. BJOG. 2024. PMID: 39291344
How should a cluster randomized trial be analyzed?
Billot L, Copas A, Leyrat C, Forbes A, Turner EL. Billot L, et al. Among authors: copas a. J Epidemiol Popul Health. 2024 Feb;72(1):202196. doi: 10.1016/j.jeph.2024.202196. Epub 2024 Feb 10. J Epidemiol Popul Health. 2024. PMID: 38477477 Free PMC article.
What type of cluster randomized trial for which setting?
Hemming K, Copas A, Forbes A, Kasza J. Hemming K, et al. Among authors: copas a. J Epidemiol Popul Health. 2024 Feb;72(1):202195. doi: 10.1016/j.jeph.2024.202195. Epub 2024 Feb 20. J Epidemiol Popul Health. 2024. PMID: 38477476 Free article.
Perinatal outcomes after selective third-trimester ultrasound screening for small-for-gestational age: prospective cohort study nested within DESiGN randomized controlled trial.
Winsloe C, Elhindi J, Vieira MC, Relph S, Arcus CG, Coxon K, Briley A, Johnson M, Page LM, Shennan A, Marlow N, Lees C, Lawlor DA, Khalil A, Sandall J, Copas A, Pasupathy D;  on behalf of the DESiGN Trial Team. Winsloe C, et al. Among authors: copas a. Ultrasound Obstet Gynecol. 2024 Nov 25. doi: 10.1002/uog.29130. Online ahead of print. Ultrasound Obstet Gynecol. 2024. PMID: 39586022
Impact of a virtual antenatal intervention for improved diet and iron intake in Kapilvastu district, Nepal - the VALID randomized controlled trial.
Saville NM, Bhattarai S, Giri S, Sapkota S, Morrison J, Thapaliya B, Bhattarai B, Yadav S, Arjyal A, Copas A, Haghparast-Bidgoli H, Harris-Fry H, Piya R, Baral SC, Hillman SL. Saville NM, et al. Among authors: copas a. Front Nutr. 2024 Nov 7;11:1464967. doi: 10.3389/fnut.2024.1464967. eCollection 2024. Front Nutr. 2024. PMID: 39574522 Free PMC article.
VIVALDI Cohort Profile: Using linked, routinely collected data and longitudinal blood sampling to characterise COVID-19 infections, vaccinations, and related outcomes in care home staff and residents in England.
Krutikov M, Bone D, Stirrup O, Bruton R, Azmi B, Fuller C, Lau M, Low J, Rastogi S, Monakhov I, Tut G, Fink D, Moss P, Hayward A, Copas A, Shallcross L. Krutikov M, et al. Among authors: copas a. Wellcome Open Res. 2024 Aug 19;8:553. doi: 10.12688/wellcomeopenres.20278.2. eCollection 2023. Wellcome Open Res. 2024. PMID: 39364338 Free PMC article.
354 results