Area of research
Infectious Diseases · Epidemiology
Research interest
Research interests include Tuberculosis Research and Epidemiology, Mycobacterium research and diagnosis, Diagnosis and treatment of tuberculosis, and Pneumonia and Respiratory Infections.
Effects of conditional cash transfers and pre-test and post-test tuberculosis counselling on patient outcomes and loss to follow-up across the continuum of care in South Africa: a randomised controlled trial
Clinical standards for antimicrobial stewardship in TB care
Future-proofing tuberculosis therapy: framework for concurrent drug and resistance testing development
Quantitative measurement of antibiotic resistance in Mycobacterium tuberculosis reveals genetic determinants of resistance and susceptibility in a target gene approach
The epidemiology, transmission, diagnosis, and management of drug-resistant tuberculosis—lessons from the South African experience
Systematic review of the economic impact of novel Mycobacterium tuberculosis specific antigen-based skin tests for detection of TB infection compared with tuberculin skin test and interferon-gamma release assays
Careful classification of potential bedaquiline resistance mutations is critical when analysing their clinical impact
Assessing the Diagnostic Performance of New Commercial Interferon-γ Release Assays for<i>Mycobacterium tuberculosis</i>Infection: A Systematic Review and Meta-Analysis
Updating the WHO target product profile for next-generation Mycobacterium tuberculosis drug susceptibility testing at peripheral centres
Genotype–Phenotype Characterization of Serial <i>Mycobacterium tuberculosis</i> Isolates in Bedaquiline-Resistant Tuberculosis
Economic evaluation of novel Mycobacterium tuberculosis specific antigen-based skin tests for detection of TB infection: A modelling study
High fluoroquinolone resistance proportions among multidrug-resistant tuberculosis driven by dominant L2 Mycobacterium tuberculosis clones in the Mumbai Metropolitan Region
Prior Pulmonary Tuberculosis Is a Risk Factor for Asymptomatic Cryptococcal Antigenemia in a Cohort of Adults With Advanced Human Immunodeficiency Virus Disease
Effectiveness and Cardiac Safety of Bedaquiline-Based Therapy for Drug-Resistant Tuberculosis: A Prospective Cohort Study
Tryptophan catabolism reflects disease activity in human tuberculosis
MDR M. tuberculosis outbreak clone in Eswatini missed by Xpert has elevated bedaquiline resistance dated to the pre-treatment era
Validation of Bedaquiline Phenotypic Drug Susceptibility Testing Methods and Breakpoints: a Multilaboratory, Multicountry Study
A Multimethod, Multicountry Evaluation of Breakpoints for Bedaquiline Resistance Determination
Antibiotic resistance prediction for Mycobacterium tuberculosis from genome sequence data with Mykrobe
Cryptococcal-related Mortality Despite Fluconazole Preemptive Treatment in a Cryptococcal Antigen Screen-and-Treat Program
Treatment outcomes among children, adolescents, and adults on treatment for tuberculosis in two metropolitan municipalities in Gauteng Province, South Africa
Pre-detection history of extensively drug-resistant tuberculosis in KwaZulu-Natal, South Africa
Extensively drug-resistant tuberculosis ‘hotspots' and sociodemographic associations in Durban, South Africa
Data quality of drug-resistant tuberculosis and antiretroviral therapy electronic registers in South Africa
Genetic sequencing for surveillance of drug resistance in tuberculosis in highly endemic countries: a multi-country population-based surveillance study
Using mHealth to improve tuberculosis case identification and treatment initiation in South Africa: Results from a pilot study
Spatial Patterns of Extensively Drug-Resistant Tuberculosis Transmission in KwaZulu-Natal, South Africa
Extensively drug-resistant tuberculosis in South Africa: genomic evidence supporting transmission in communities
Transmission of Extensively Drug-Resistant Tuberculosis in South Africa
Some Synonymous and Nonsynonymous <i>gyrA</i> Mutations in Mycobacterium tuberculosis Lead to Systematic False-Positive Fluoroquinolone Resistance Results with the Hain GenoType MTBDR <i>sl</i> Assays