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Shaheed Vally Omar
Shaheed Vally Omar
Medical Scientist, Centre for Tuberculosis, National Institute for Communicable Diseases, South
Verified email at nicd.ac.za - Homepage
Title
Cited by
Cited by
Year
Whole-genome sequencing for prediction of Mycobacterium tuberculosis drug susceptibility and resistance: a retrospective cohort study
TM Walker, TA Kohl, SV Omar, J Hedge, CDO Elias, P Bradley, Z Iqbal, ...
The Lancet infectious diseases 15 (10), 1193-1202, 2015
6172015
Rapid antibiotic-resistance predictions from genome sequence data for Staphylococcus aureus and Mycobacterium tuberculosis
P Bradley, NC Gordon, TM Walker, L Dunn, S Heys, B Huang, S Earle, ...
Nature communications 6 (1), 10063, 2015
6002015
Transmission of extensively drug-resistant tuberculosis in South Africa
NS Shah, SC Auld, JCM Brust, B Mathema, N Ismail, P Moodley, ...
New England Journal of Medicine 376 (3), 243-253, 2017
3392017
Prediction of susceptibility to first-line tuberculosis drugs by DNA sequencing
CRyPTIC Consortium and the 100,000 Genomes Project
New England Journal of Medicine 379 (15), 1403-1415, 2018
3212018
Population-based resistance of Mycobacterium tuberculosis isolates to pyrazinamide and fluoroquinolones: results from a multicountry surveillance project
M Zignol, AS Dean, N Alikhanova, S Andres, AM Cabibbe, DM Cirillo, ...
The Lancet infectious diseases 16 (10), 1185-1192, 2016
2072016
Genetic sequencing for surveillance of drug resistance in tuberculosis in highly endemic countries: a multi-country population-based surveillance study
M Zignol, AM Cabibbe, AS Dean, P Glaziou, N Alikhanova, C Ama, ...
The Lancet Infectious Diseases 18 (6), 675-683, 2018
1572018
The 2021 WHO catalogue of Mycobacterium tuberculosis complex mutations associated with drug resistance: a genotypic analysis
TM Walker, P Miotto, CU Köser, PW Fowler, J Knaggs, Z Iqbal, M Hunt, ...
The Lancet Microbe 3 (4), e265-e273, 2022
1382022
Antibiotic resistance prediction for Mycobacterium tuberculosis from genome sequence data with Mykrobe
M Hunt, P Bradley, SG Lapierre, S Heys, M Thomsit, MB Hall, KM Malone, ...
Wellcome open research 4, 2019
1192019
Next-generation ion torrent sequencing of drug resistance mutations in Mycobacterium tuberculosis strains
LT Daum, JD Rodriguez, SA Worthy, NA Ismail, SV Omar, AW Dreyer, ...
Journal of clinical microbiology 50 (12), 3831-3837, 2012
1122012
Modernizing Medical Microbiology (MMM) Informatics Group. Whole-genome sequencing for prediction of Mycobacterium tuberculosis drug susceptibility and resistance: a …
TM Walker, TA Kohl, SV Omar, J Hedge, C Del Ojo Elias, P Bradley, ...
Lancet Infect Dis 15 (10), 1193-1202, 2015
1092015
Defining bedaquiline susceptibility, resistance, cross-resistance and associated genetic determinants: a retrospective cohort study
NA Ismail, SV Omar, L Joseph, N Govender, L Blows, F Ismail, H Koornhof, ...
EBioMedicine 28, 136-142, 2018
1082018
Prevalence of drug-resistant tuberculosis and imputed burden in South Africa: a national and sub-national cross-sectional survey
NA Ismail, L Mvusi, A Nanoo, A Dreyer, SV Omar, S Babatunde, ...
The Lancet Infectious Diseases 18 (7), 779-787, 2018
922018
Molecular identification and genotyping of MRSA isolates
PE Makgotlho, MM Kock, A Hoosen, R Lekalakala, S Omar, M Dove, ...
FEMS Immunology & Medical Microbiology 57 (2), 104-115, 2009
882009
Evaluation of the GenoType MTBDRsl Version 2.0 Assay for Second-Line Drug Resistance Detection of Mycobacterium tuberculosis Isolates in South Africa
Y Gardee, AW Dreyer, HJ Koornhof, SV Omar, P Da Silva, Z Bhyat, ...
Journal of clinical microbiology 55 (3), 791-800, 2017
822017
Multicenter Noninferiority Evaluation of Hain GenoType MTBDRplus Version 2 and Nipro NTM+MDRTB Line Probe Assays for Detection of Rifampin and Isoniazid …
RR Nathavitharana, D Hillemann, SG Schumacher, B Schlueter, N Ismail, ...
Journal of clinical microbiology 54 (6), 1624-1630, 2016
762016
Assessment of epidemiological and genetic characteristics and clinical outcomes of resistance to bedaquiline in patients treated for rifampicin-resistant tuberculosis: a cross …
NA Ismail, SV Omar, H Moultrie, Z Bhyat, F Conradie, M Enwerem, ...
The Lancet Infectious Diseases 22 (4), 496-506, 2022
632022
MDR M. tuberculosis outbreak clone in Eswatini missed by Xpert has elevated bedaquiline resistance dated to the pre-treatment era
P Beckert, E Sanchez-Padilla, M Merker, V Dreyer, TA Kohl, C Utpatel, ...
Genome Medicine 12, 1-11, 2020
602020
A data compendium associating the genomes of 12,289 Mycobacterium tuberculosis isolates with quantitative resistance phenotypes to 13 antibiotics
CRyPTIC Consortium
PLoS biology 20 (8), e3001721, 2022
482022
Evaluation of the GenoType® MTBDRsl assay for susceptibility testing of second-line anti-tuberculosis drugs
HM Said, MM Kock, NA Ismail, K Baba, SV Omar, AG Osman, AA Hoosen, ...
The International journal of tuberculosis and lung disease 16 (1), 104-109, 2012
472012
Epidemiological cut-off values for a 96-well broth microdilution plate for high-throughput research antibiotic susceptibility testing of M. tuberculosis
CRyPTIC Consortium
European Respiratory Journal 60 (4), 2022
442022
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