Area of research
Infectious Diseases · General Health Professions
Research interest
Research interests include HIV/AIDS Research and Interventions, Adolescent Sexual and Reproductive Health, HIV, Drug Use, Sexual Risk, and HIV Research and Treatment.
Cost thresholds for anticipated long‐acting HIV pre‐exposure prophylaxis products in Eastern and Southern Africa: a mathematical modelling study
Comparison of Empirically Derived and Model-Based Estimates of Key Population HIV Incidence and the Distribution of New Infections by Population Group in Sub-Saharan Africa
Increasing HIV testing and linkage to care among men in rural South Africa using conditional financial incentives and a decision support app: A process evaluation
Effect of a Male-Targeted Digital Decision Support Application Aimed at Increasing Linkage to HIV Care Among Men: Findings from the HITS Cluster Randomized Clinical Trial in Rural South Africa
The met and unmet health needs for HIV, hypertension, and diabetes in rural KwaZulu-Natal, South Africa: analysis of a cross-sectional multimorbidity survey
Geospatial assessment of the convergence of communicable and non-communicable diseases in South Africa
Real-Time Infectious Disease Modeling to Inform Emergency Public Health Decision Making
Transmission reduction, health benefits, and upper-bound costs of interventions to improve retention on antiretroviral therapy: a combined analysis of three mathematical models
Cost-effectiveness of a medication event monitoring system for tuberculosis management in Morocco
PrEP uptake and delivery setting preferences among clients visiting six healthcare facilities in Eswatini
Can a conditional financial incentive (CFI) reduce socio-demographic inequalities in home-based HIV testing uptake? A secondary analysis of the HITS clinical trial intervention in rural South Africa
Home‐Based Intervention to Test and Start (HITS): a community‐randomized controlled trial to increase HIV testing uptake among men in rural South Africa
Patterns of multimorbidity and their association with hospitalisation: a population-based study of older adults in urban Tanzania
CD4+ T-Cell Count at Antiretroviral Therapy Initiation in the “Treat-All” Era in Rural South Africa: An Interrupted Time Series Analysis
Acceptability of a tablet-based application to support early HIV testing among men in rural KwaZulu-Natal, South Africa: a mixed method study
The cost and cost implications of implementing the integrated chronic disease management model in South Africa
The state of the HIV epidemic in rural KwaZulu-Natal, South Africa: a novel application of disease metrics to assess trajectories and highlight areas for intervention
Change in Overactive Bladder Symptoms After Surgery for Stress Urinary Incontinence in Women
Dysregulated arginine metabolism and cardiopulmonary dysfunction in patients with thalassaemia
Ten‐Year Effects of the Advanced Cognitive Training for Independent and Vital Elderly Cognitive Training Trial on Cognition and Everyday Functioning in Older Adults
Oligosaccharide Composition of Breast Milk Influences Survival of Uninfected Children Born to HIV-Infected Mothers in Lusaka, Zambia,
Human milk oligosaccharide concentration and risk of postnatal transmission of HIV through breastfeeding
Red blood cell alloimmunization in sickle cell disease: prevalence in 2010
Pregnancy loss and role of infant HIV status on perinatal mortality among HIV-infected women