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Diagnostic accuracy of a three-gene Mycobacterium tuberculosis host response cartridge using fingerstick blood for childhood tuberculosis: a multicentre prospective study in low-income and middle-income countries.
Olbrich L, Verghese VP, Franckling-Smith Z, Sabi I, Ntinginya NE, Mfinanga A, Banze D, Viegas S, Khosa C, Semphere R, Nliwasa M, McHugh TD, Larsson L, Razid A, Song R, Corbett EL, Nabeta P, Trollip A, Graham SM, Hoelscher M, Geldmacher C, Zar HJ, Michael JS, Heinrich N; RaPaed-TB consortium. Olbrich L, et al. Among authors: viegas s. Lancet Infect Dis. 2024 Feb;24(2):140-149. doi: 10.1016/S1473-3099(23)00491-7. Epub 2023 Oct 30. Lancet Infect Dis. 2024. PMID: 37918414 Free PMC article.
Optimising molecular diagnostic capacity for effective control of tuberculosis in high-burden settings.
Sabiiti W, Mtafya B, Kuchaka D, Azam K, Viegas S, Mdolo A, Farmer EC, Khonga M, Evangelopoulos D, Honeyborne I, Rachow A, Heinrich N, Ntinginya NE, Bhatt N, Davies GR, Jani IV, McHugh TD, Kibiki G, Hoelscher M, Gillespie SH; PANBIOME (Pan-African Biomarker Expansion Programme) consortium. Sabiiti W, et al. Among authors: viegas s. Int J Tuberc Lung Dis. 2016 Aug;20(8):1004-9. doi: 10.5588/ijtld.15.0951. Int J Tuberc Lung Dis. 2016. PMID: 27393531
Tuberculosis bacillary load, an early marker of disease severity: the utility of tuberculosis Molecular Bacterial Load Assay.
Sabiiti W, Azam K, Farmer ECW, Kuchaka D, Mtafya B, Bowness R, Oravcova K, Honeyborne I, Evangelopoulos D, McHugh TD, Khosa C, Rachow A, Heinrich N, Kampira E, Davies G, Bhatt N, Ntinginya EN, Viegas S, Jani I, Kamdolozi M, Mdolo A, Khonga M, Boeree MJ, Phillips PPJ, Sloan D, Hoelscher M, Kibiki G, Gillespie SH. Sabiiti W, et al. Among authors: viegas s. Thorax. 2020 Jul;75(7):606-608. doi: 10.1136/thoraxjnl-2019-214238. Epub 2020 Apr 30. Thorax. 2020. PMID: 32354738 Free PMC article.
Sub-Lineage Specific Phenolic Glycolipid Patterns in the Mycobacterium tuberculosis Complex Lineage 1.
Gisch N, Utpatel C, Gronbach LM, Kohl TA, Schombel U, Malm S, Dobos KM, Hesser DC, Diel R, Götsch U, Gerdes S, Shuaib YA, Ntinginya NE, Khosa C, Viegas S, Kerubo G, Ali S, Al-Hajoj SA, Ndung'u PW, Rachow A, Hoelscher M, Maurer FP, Schwudke D, Niemann S, Reiling N, Homolka S. Gisch N, et al. Among authors: viegas s. Front Microbiol. 2022 Mar 8;13:832054. doi: 10.3389/fmicb.2022.832054. eCollection 2022. Front Microbiol. 2022. PMID: 35350619 Free PMC article.
Emergence of bedaquiline-resistant tuberculosis and of multidrug-resistant and extensively drug-resistant Mycobacterium tuberculosis strains with rpoB Ile491Phe mutation not detected by Xpert MTB/RIF in Mozambique: a retrospective observational study.
Barilar I, Fernando T, Utpatel C, Abujate C, Madeira CM, José B, Mutaquiha C, Kranzer K, Niemann T, Ismael N, de Araujo L, Wirth T, Niemann S, Viegas S. Barilar I, et al. Among authors: viegas s. Lancet Infect Dis. 2024 Mar;24(3):297-307. doi: 10.1016/S1473-3099(23)00498-X. Epub 2023 Nov 10. Lancet Infect Dis. 2024. PMID: 37956677
Study protocol: a pragmatic, cluster-randomized controlled trial to evaluate the effect of implementation of the Truenat platform/MTB assays at primary health care clinics in Mozambique and Tanzania (TB-CAPT CORE).
Leukes VN, Hella J, Sabi I, Cossa M, Khosa C, Erkosar B, Mangu C, Siyame E, Mtafya B, Lwilla A, Viegas S, Madeira C, Machiana A, Ribeiro J, Garcia-Basteiro AL, Riess F, Elísio D, Sasamalo M, Mhalu G, Denkinger CM, Castro MDM, Bashir S, Schumacher SG, Tagliani E, Malhotra A, Dowdy D, Schacht C, Buech J, Nguenha D, Ntinginya N, Ruhwald M, Penn-Nicholson A, Kranzer K; TB-CAPT Consortium. Leukes VN, et al. Among authors: viegas s. BMC Infect Dis. 2024 Jan 19;24(1):107. doi: 10.1186/s12879-023-08876-8. BMC Infect Dis. 2024. PMID: 38243223 Free PMC article.
Expanding Xpert MTB/RIF Ultra® and LF-LAM testing for diagnosis of tuberculosis among HIV-positive adults admitted to hospitals in Tanzania and Mozambique: a randomized controlled trial (the EXULTANT trial).
Mangu C, Cossa M, Ndege R, Khosa C, Leukes V, de la Torre-Pérez L, Machiana A, Kivuma B, Mnzava D, Zachariah C, Manjate P, Tagliani E, Schacht C, Buech J, Singh S, Ehrlich J, Riess F, Sanz S, Kranzer K, Cox H, Sabi I, Nguenha D, Meggi B, Weisser M, Ntinginya N, Schumacher S, Ruhwald M, Penn-Nicholson A, Garcia-Basteiro AL; TB-CAPT Consortium. Mangu C, et al. BMC Infect Dis. 2024 Aug 15;24(1):831. doi: 10.1186/s12879-024-09651-z. BMC Infect Dis. 2024. PMID: 39148008 Free PMC article. Clinical Trial.
Reflex Xpert MTB/XDR Testing of Residual Rifampicin-Resistant Specimens: A Clinical Laboratory-Based Diagnostic Accuracy and Feasibility Study in South Africa.
Centner CM, Munir R, Tagliani E, Rieß F, Brown P, Hayes C, Dolby T, Zemanay W, Cirillo DM, David A, Schumacher SG, Denkinger CM, Ruhwald M, Leukes VN, Nicol MP, Van der Walt I, Kisten G, Gumede M, Mace A, Brink A, Stevens W, Scott L, Penn-Nicholson A, Cox H; TB-CAPT Consortium. Centner CM, et al. Open Forum Infect Dis. 2024 Jul 31;11(8):ofae437. doi: 10.1093/ofid/ofae437. eCollection 2024 Aug. Open Forum Infect Dis. 2024. PMID: 39165581 Free PMC article.
400 results