Ebrahim Variava

University of the Witwatersrand — South Africa

Medicine · Health Sciences

38h-index5.7kcitations189works3.22yr avg
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Research Topics

Respiratory viral infections research(55), Pneumonia and Respiratory Infections(51), Tuberculosis Research and Epidemiology(48), Pneumocystis jirovecii pneumonia detection and treatment(45), Influenza Virus Research Studies(36)

Publications181 total

Changes in the Epidemiology of Influenza and Respiratory Syncytial Virus During 2020–2022 Relative to the Pre‐COVID‐19 Pandemic Period (2017–2020) From Systematic Sentinel Syndromic Surveillance in South Africa
Influenza and Other Respiratory Viruses·2026Open Access
Once-daily dolutegravir/lamivudine fixed-dose formulations in children living with HIV: a pharmacokinetic and safety sub-study nested in the open-label, multicentre, randomised, non-inferiority D3/PENTA 21 trial
EBioMedicine·2025· 1 citedOpen Access
Late Breaking Abstract - Ibuprofen and acetylsalycilic acid as adjunctive to anti-tuberculosis treatment: Phase II clinical trial
2025
Advanced HIV disease and 30-day mortality among hospitalized adults with virally suppressed HIV in South Africa
AIDS·2025
The Nicotine Metabolite Ratio and Response to Smoking Cessation Treatment Among People Living with HIV Who Smoke in South Africa
International Journal of Environmental Research and Public Health·2025Open Access
Bolus doses of insulin versus a continuous insulin infusion for treating hyperkalaemia in adults: A case series
SAGE Open Medical Case Reports·2025Open Access
Causes of death in adults living with HIV in South Africa: A single-centre postmortem study
Southern African Journal of HIV Medicine·2025· 3 citedOpen Access
An incidental finding of Cor Triatriatum in an adult with left ventricular dysfunction and atrial flutter
Oxford Medical Case Reports·2025Open Access
Weight Gain, Body Composition and Metabolic Parameters on Dolutegravir-Based Antiretroviral Therapy Versus Standard of Care in Children and Adolescents: A Secondary Analysis of the ODYSSEY Trial
SSRN Electronic Journal·2025Open Access
Steatotic liver disease in people with HIV at Tshepong Hospital: A post-mortem analysis
Southern African Journal of HIV Medicine·2024Open Access
A randomized trial for combination nicotine replacement therapy for smoking cessation among people with HIV in a low-resourced setting
AIDS·2024· 3 cited
Cohort profile: the potentially preventable burden of community-acquired pneumonia in South African adults in the era of widespread PCV13 immunisation and antiretroviral therapy roll-out, before and during the COVID-19 pandemic – the multicentre, multimethod PotPrev Study
BMJ Open·2024· 2 citedOpen Access
Hypertension guideline implementation and blood pressure control in Matlosana, South Africa
South African Family Practice·2024· 1 citedOpen Access
Risk factors for severe respiratory syncytial virus-associated respiratory tract infection in a high HIV prevalence setting, South Africa, 2012 – 2018
BMC Infectious Diseases·2024· 3 citedOpen Access
Knowledge, attitude, and practices related to diabetes among patients with type 2 diabetes mellitus at Tshepong Hospital
Journal of Endocrinology Metabolism and Diabetes of South Africa·2024· 2 citedOpen Access
Estimation of vaccine effectiveness against SARS-CoV-2-associated hospitalization using sentinel surveillance in South Africa
International Journal of Epidemiology·2024· 3 citedOpen Access
Plasma proteome profiling for AKI biomarker candidates associated with first-line ART in people living with HIV in South Africa
2024Open Access
Comparison of QuantiFERON Gold In-Tube Versus Tuberculin Skin Tests on the Initiation of Tuberculosis Preventive Therapy Among Patients Newly Diagnosed With HIV in the North West Province of South Africa (the Teko Study): A Cluster Randomized Trial
Clinical Infectious Diseases·2024Open Access
Risk factors for severe respiratory syncytial virus-associated respiratory tract infection in a high HIV prevalence setting, prior to the SARS-CoV-2 pandemic, South Africa, 2012 – 2018
Research Square (Research Square)·2024Open Access
TB diagnoses and mortality in hospitalized people living with HIV in South Africa
The International Journal of Tuberculosis and Lung Disease·2024· 1 citedOpen Access
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Frequent Co-authors

Stefano Tempia(23), Cheryl Cohen(23), Sibongile Walaza(23), Halima Dawood(21), Shabir A. Madhi(19), Nicole Wolter(18), Adam L. Cohen(18), Jocelyn Moyes(17), Anne von Gottberg(16), Marietjie Venter(15), Marthi Pretorius(14), Orienka Hellferscee(14), Kathleen Kahn(12), Michelle J. Groome(11), Florette K. Treurnicht(11), Neil Martinson(11), Francesca Conradie(8), Meredith McMorrow(7), Babatyi Malope‐Kgokong(6), Johanna M. McAnerney(6)