Header Logo

Ebrahim

Address
vCardDownload vCard

    Collapse Bibliographic 
    Collapse selected publications
    Publications listed below are automatically derived from MEDLINE/PubMed and other sources, which might result in incorrect or missing publications. Faculty can login to make corrections and additions.
    Newest   |   Oldest   |   Most Cited   |   Most Discussed   |   Timeline   |   Field Summary   |   Plain Text
    PMC Citations indicate the number of times the publication was cited by articles in PubMed Central, and the Altmetric score represents citations in news articles and social media. (Note that publications are often cited in additional ways that are not shown here.) Fields are based on how the National Library of Medicine (NLM) classifies the publication's journal and might not represent the specific topic of the publication. Translation tags are based on the publication type and the MeSH terms NLM assigns to the publication. Some publications (especially newer ones and publications not in PubMed) might not yet be assigned Field or Translation tags.) Click a Field or Translation tag to filter the publications.
    1. Meel R, Sothoane KL, Variava E. An incidental finding of Cor Triatriatum in an adult with left ventricular dysfunction and atrial flutter. Oxf Med Case Reports. 2025 Feb; 2025(2):omae189. PMID: 39990028; PMCID: PMC11845349.
      Citations: Article has an altmetric score of 7    
    2. Nabeemeeah F, Sabet N, Otwombe K, Hlongwane K, Mlambo LM, Moloantoa T, Wong M, Mangena P, Abraham P, Swanepoel F, Moosa F, von Gottberg A, Cohen C, Southern J, Fletcher M, Dunne E, Ndungane-Tlakula B, Begier E, Gray S, Gessner BD, Naidoo J, Milovanovic M, Variava E, Martinson N. 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 12 20; 14(12):e080553. PMID: 39806691; PMCID: PMC11667277.
      Fields:    
    3. Moosa A, Variava E, Calver AD, Chita G, Sabet N, Ngwenya S, Papathanasopoulos M, Omar T. Steatotic liver disease in people with HIV at Tshepong Hospital: A post-mortem analysis. South Afr J HIV Med. 2024; 25(1):1638. PMID: 39822280; PMCID: PMC11736546.
    4. Elf JL, Lebina L, Motlhaoleng K, Chon S, Niaura R, Abrams D, Variava E, Gupte N, Martinson N, Golub JE. A randomized trial for combination nicotine replacement therapy for smoking cessation among people with HIV in a low-resourced setting. AIDS. 2025 Apr 01; 39(5):526-534. PMID: 39693492; PMCID: PMC11908880.
      Citations: Article has an altmetric score of 2    Fields:    
    5. Ditlhabolo KI, Lion-Cachet C, Variava E. Hypertension guideline implementation and blood pressure control in Matlosana, South Africa. S Afr Fam Pract (2004). 2024 10 30; 66(1):e1-e10. PMID: 39494661; PMCID: PMC11538291.
      Citations: Article has an altmetric score of 2    Fields:    Translation:Humans
    6. Moyes J, Tempia S, Walaza S, Cohen AL, Treurnicht F, Hellferscee O, Wolter N, von Gottberg A, Dawood H, Variava E, Kahn K, Madhi SA, Cohen C. Risk factors for severe respiratory syncytial virus-associated respiratory tract infection in a high HIV prevalence setting, South Africa, 2012 - 2018. BMC Infect Dis. 2024 Oct 09; 24(1):1128. PMID: 39385077; PMCID: PMC11465802.
      Fields:    Translation:HumansCells
    7. Chiwandire N, Walaza S, von Gottberg A, Wolter N, Du Plessis M, Moosa F, Groome MJ, Nel J, Variava E, Dawood H, Makhasi M, Feldstein LR, Marcenac P, Lafond KE, Samuels AM, Cohen C. Estimation of vaccine effectiveness against SARS-CoV-2-associated hospitalization using sentinel surveillance in South Africa. Int J Epidemiol. 2024 Aug 14; 53(5). PMID: 39305220; PMCID: PMC11415825.
      Citations: Article has an altmetric score of 2    Fields:    Translation:HumansCellsPHPublic Health
    8. Jarrett BA, Shearer K, Motlhaoleng K, Chon S, Letuba GG, Qomfo C, Moulton LH, Cohn S, Lebina L, Chaisson RE, Variava E, Martinson NA, Golub JE. Comparison of QuantiFERON Gold In-Tube Versus Tuberculin Skin Tests on the Initiation of Tuberculosis Preventive Therapy Among Patients Newly Diagnosed With Human Immunodeficiency Virus in the North West Province of South Africa (the Teko Study): A Cluster Randomized Trial. Clin Infect Dis. 2024 Jul 22. PMID: 39036871.
      Citations: Article has an altmetric score of 1    Fields:    
    9. Shearer K, Variava E, Kekana B, Abraham P, Moloantoa T, Golub JE, Martinson N, Hoffmann C. TB diagnoses and mortality in hospitalized people living with HIV in South Africa. Int J Tuberc Lung Dis. 2024 Jun 01; 28(6):301-303. PMID: 38822479.
      Citations: Article has an altmetric score of 1    Fields:    
    10. Cevik M, Thompson LC, Upton C, Rolla VC, Malahleha M, Mmbaga B, Ngubane N, Abu Bakar Z, Rassool M, Variava E, Dawson R, Staples S, Lalloo U, Louw C, Conradie F, Eristavi M, Samoilova A, Skornyakov SN, Ntinginya NE, Haraka F, Praygod G, Mayanja-Kizza H, Caoili J, Balanag V, Dalcolmo MP, McHugh T, Hunt R, Solanki P, Bateson A, Crook AM, Fabiane S, Timm J, Sun E, Spigelman M, Sloan DJ, Gillespie SH, SimpliciTB Consortium. Bedaquiline-pretomanid-moxifloxacin-pyrazinamide for drug-sensitive and drug-resistant pulmonary tuberculosis treatment: a phase 2c, open-label, multicentre, partially randomised controlled trial. Lancet Infect Dis. 2024 Sep; 24(9):1003-1014. PMID: 38768617.
      Citations: 2   Article has an altmetric score of 30    Fields:    Translation:HumansCellsCTClinical Trials
    11. Hoffmann CJ, Shearer K, Kekana B, Kerrigan D, Moloantoa T, Golub JE, Variava E, Martinson NA. Reducing HIV-Associated Post-Hospital Mortality Through Home-Based Care in South Africa: A Randomized Controlled Trial. Clin Infect Dis. 2024 May 15; 78(5):1256-1263. PMID: 38051643; PMCID: PMC11093672.
      Citations: Article has an altmetric score of 3    Fields:    
    12. Turkova A, Chan MK, Kityo C, Kekitiinwa AR, Musoke P, Violari A, Variava E, Archary M, Cressey TR, Chalermpantmetagul S, Sawasdichai K, Ounchanum P, Kanjanavanit S, Srirojana S, Srirompotong U, Welch S, Bamford A, Epalza C, Fortuny C, Colbers A, Nastouli E, Walker S, Carr D, Conway M, Spyer MJ, Parkar N, White I, Nardone A, Thomason MJ, Ferrand RA, Giaquinto C, Ford D, D3 trial team. D3/Penta 21 clinical trial design: A randomised non-inferiority trial with nested drug licensing substudy to assess dolutegravir and lamivudine fixed dose formulations for the maintenance of virological suppression in children with HIV-1 infection, aged 2 to 15?years. Contemp Clin Trials. 2024 Jul; 142:107540. PMID: 38636725.
      Citations: 2   Article has an altmetric score of 1    Fields:    Translation:HumansCellsCTClinical Trials
    13. Kengo A, Nabeemeeah F, Denti P, Sabet R, Okyere-Manu G, Abraham P, Weisner L, Mosala MH, Tshabalala S, Scholefield J, Resendiz-Galvan JE, Martinson NA, Variava E. Assessing potential drug-drug interactions between clofazimine and other frequently used agents to treat drug-resistant tuberculosis. Antimicrob Agents Chemother. 2024 May 02; 68(5):e0158323. PMID: 38597667; PMCID: PMC11064479.
      Fields:    Translation:Humans
    14. Lombardo AR, Materi J, Caturegli G, Milovanovic M, Martinson N, Calver A, Nonyane BAS, Golub J, Hoffmann CJ, Variava E. Brief Report: Changing Characteristics Among In-Hospital HIV Deaths: An 11-Year Retrospective Review of a Regional Hospital in South Africa. J Acquir Immune Defic Syndr. 2023 11 01; 94(3):185-189. PMID: 37757855.
      Fields:    Translation:Humans
    15. Sabet N, Omar T, Milovanovic M, Magajane T, Mosala M, Moloantoa T, Kato-Kalule N, Semedo LV, Swanepoel F, Wallis C, Abraham P, Lebina L, Variava E, Martinson N. Undiagnosed Pulmonary Tuberculosis (TB) and Coronavirus Disease 2019 (COVID-19) in Adults Dying at Home in a High-TB-Burden Setting, Before and During Pandemic COVID-19: An Autopsy Study. Clin Infect Dis. 2023 08 14; 77(3):453-459. PMID: 37041678.
      Citations: 1   Article has an altmetric score of 5    Fields:    Translation:HumansCellsPHPublic Health
    16. Loh SM, Moloantoa T, Yende N, Variava E, Niaura R, Golub JE, Martinson N, Elf JL. A cross-sectional study of attitudes and behaviors of snuff use and cessation among people with and without HIV in South Africa. Tob Use Insights. 2023; 16:1179173X231193890. PMID: 37577008; PMCID: PMC10422901.
    17. Moyes J, Tempia S, Walaza S, McMorrow ML, Cohen AL, Treurnicht F, Hellferscee O, Wolter N, Von Gottberg A, Dawood H, Variava E, Kahn K, Madhi SA, Cohen C. The attributable fraction of respiratory syncytial virus among patients of different ages with influenza-like illness and severe acute respiratory illness in a high HIV prevalence setting, South Africa, 2012-2016. Int J Infect Dis. 2023 Sep; 134:71-77. PMID: 37211271; PMCID: PMC10675839.
      Citations: 2   Article has an altmetric score of 1    Fields:    Translation:HumansCells
    18. Lamprecht DJ, Martinson N, Variava E. Effect of HIV on mortality among hospitalised patients in South Africa. South Afr J HIV Med. 2023; 24(1):1477. PMID: 37153012; PMCID: PMC10157426.
      Citations: 1   Article has an altmetric score of 1    
    19. Moyes J, Tempia S, Walaza S, McMorrow ML, Treurnicht F, Wolter N, von Gottberg A, Kahn K, Cohen AL, Dawood H, Variava E, Cohen C. The economic burden of RSV-associated illness in children aged? PMID: 37055799; PMCID: PMC10099882.
      Citations: 3   Article has an altmetric score of 29    Fields:    Translation:Humans
    20. Moyes J, Tempia S, Walaza S, McMorrow ML, Treurnicht F, Wolter N, von Gottberg A, Kahn K, Cohen AL, Dawood H, Variava E, Cohen C. The burden of RSV-associated illness in children aged? PMID: 37038125; PMCID: PMC10088270.
      Citations: 3   Article has an altmetric score of 4    Fields:    Translation:HumansCells
    21. Bhana S, Variava E, Mhazo TV, de Beer JC, Naidoo P, Pillay S, Carrihill M, Naidoo K, van Wyk L, Pauly B. Healthcare Resource Utilization in Controlled Versus Uncontrolled Adults Living With Type 1 Diabetes in the South African Public Healthcare Sector. Value Health Reg Issues. 2023 Jul; 36:66-75. PMID: 37037071.
      Citations: 2   Fields:    Translation:Humans
    22. Keke C, Wilson Z, Lebina L, Motlhaoleng K, Abrams D, Variava E, Gupte N, Niaura R, Martinson N, Golub JE, Elf JL. A Cross-Sectional Analysis of the Nicotine Metabolite Ratio and Its Association with Sociodemographic and Smoking Characteristics among People with HIV Who Smoke in South Africa. Int J Environ Res Public Health. 2023 03 14; 20(6). PMID: 36982002; PMCID: PMC10049339.
      Citations: Article has an altmetric score of 2    Fields:    Translation:Humans
    23. Bhana S, Naidoo P, Pillay S, Variava E, Naidoo K, Rohitlall N, Sekhuthe L, Pauly B. Health Care Resource Utilization in Adults Living With Type 1 Diabetes Mellitus in the South African Public Health Sector: Protocol for a 1-Year Retrospective Analysis With a 5-, 10-, and 25-Year Projection. JMIR Res Protoc. 2023 Feb 13; 12:e44308. PMID: 36780227; PMCID: PMC9983812.
      Citations: 1   Article has an altmetric score of 1    
    24. Walaza S, Tempia S, von Gottberg A, Wolter N, Bhiman JN, Buys A, Amoako D, Moosa F, du Plessis M, Moyes J, McMorrow ML, Dawood H, Variava E, Reubenson G, Nel J, Zar HJ, Makhasi M, Meiring S, Quan V, Cohen C. Risk Factors for Severe Coronavirus Disease 2019 Among Human Immunodeficiency Virus-Infected and -Uninfected Individuals in South Africa, April 2020-March 2022: Data From Sentinel Surveillance. Open Forum Infect Dis. 2022 Dec; 9(12):ofac578. PMID: 36570970; PMCID: PMC9772867.
      Citations: 4   Article has an altmetric score of 2    
    25. Majova B, Variava E, Martinson N. Delays in third-line antiretroviral therapy and outcomes in North West province. South Afr J HIV Med. 2022; 23(1):1394. PMID: 36479420; PMCID: PMC9634953.
      Citations: 3   
    26. May AK, Seymour H, Etheredge H, Maher H, Nunes MC, Madhi SA, Sokhela SM, Venter WDF, Martinson N, Nabeemeeah F, Cohen C, Moyes J, Walaza S, Tempia S, Kleynhans J, von Gottberg A, Nel J, Dawood H, Variava E, Tollman S, Kahn K, Herbst K, Wong EB, Tiemessen CT, van Blydenstein A, Murray L, Venter M, Fabian J, Ramsay M. Coronavirus Host Genomics Study: South Africa (COVIGen-SA). Glob Health Epidemiol Genom. 2022; 2022:7405349. PMID: 36263375; PMCID: PMC9560830.
      Fields:    Translation:HumansCells
    27. Mankgele M, Variava E, Moloantoa T, Otwombe K, Hlongwane K, Disenyane D, Bida M, Chikwati R, Snyman T, Martinson N, Mahlangu J. Underdiagnosis of iron deficiency anaemia in HIV-infected individuals: a pilot study using soluble transferrin receptors and intensive bone marrow iron stores to improve the diagnosis. J Clin Pathol. 2023 Aug; 76(8):555-560. PMID: 36137739.
      Citations: 1   Article has an altmetric score of 2    Fields:    Translation:Humans
    28. Conradie F, Bagdasaryan TR, Borisov S, Howell P, Mikiashvili L, Ngubane N, Samoilova A, Skornykova S, Tudor E, Variava E, Yablonskiy P, Everitt D, Wills GH, Sun E, Olugbosi M, Egizi E, Li M, Holsta A, Timm J, Bateson A, Crook AM, Fabiane SM, Hunt R, McHugh TD, Tweed CD, Foraida S, Mendel CM, Spigelman M, ZeNix Trial Team. Bedaquiline-Pretomanid-Linezolid Regimens for Drug-Resistant Tuberculosis. N Engl J Med. 2022 09 01; 387(9):810-823. PMID: 36053506; PMCID: PMC9490302.
      Citations: 120   Article has an altmetric score of 462    Fields:    Translation:Humans
    29. Amuge P, Lugemwa A, Wynne B, Mujuru HA, Violari A, Kityo CM, Archary M, Variava E, White E, Turner RM, Shakeshaft C, Ali S, Nathoo KJ, Atwine L, Liberty A, Bbuye D, Kaudha E, Mngqibisa R, Mosala M, Mumbiro V, Nanduudu A, Ankunda R, Maseko L, Kekitiinwa AR, Giaquinto C, Rojo P, Gibb DM, Turkova A, Ford D, ODYSSEY Trial Team. Once-daily dolutegravir-based antiretroviral therapy in infants and children living with HIV from age 4 weeks: results from the below 14 kg cohort in the randomised ODYSSEY trial. Lancet HIV. 2022 09; 9(9):e638-e648. PMID: 36055295; PMCID: PMC9646993.
      Citations: 6   Article has an altmetric score of 21    Fields:    Translation:Humans
    30. Turkova A, Waalewijn H, Chan MK, Bollen PDJ, Bwakura-Dangarembizi MF, Kekitiinwa AR, Cotton MF, Lugemwa A, Variava E, Ahimbisibwe GM, Srirompotong U, Mumbiro V, Amuge P, Zuidewind P, Ali S, Kityo CM, Archary M, Ferrand RA, Violari A, Gibb DM, Burger DM, Ford D, Colbers A, ODYSSEY Trial Team. Dolutegravir twice-daily dosing in children with HIV-associated tuberculosis: a pharmacokinetic and safety study within the open-label, multicentre, randomised, non-inferiority ODYSSEY trial. Lancet HIV. 2022 09; 9(9):e627-e637. PMID: 35868341; PMCID: PMC9630157.
      Citations: 5   Article has an altmetric score of 23    Fields:    Translation:HumansCells
    31. Esmail A, Oelofse S, Lombard C, Perumal R, Mbuthini L, Goolam Mahomed A, Variava E, Black J, Oluboyo P, Gwentshu N, Ngam E, Ackerman T, Marais L, Mottay L, Meier S, Pooran A, Tomasicchio M, Te Riele J, Derendinger B, Ndjeka N, Maartens G, Warren R, Martinson N, Dheda K. An All-Oral 6-Month Regimen for Multidrug-Resistant Tuberculosis: A Multicenter, Randomized Controlled Clinical Trial (the NExT Study). Am J Respir Crit Care Med. 2022 May 15; 205(10):1214-1227. PMID: 35175905.
      Citations: 34   Article has an altmetric score of 38    Fields:    Translation:Humans
    32. Tempia S, Moyes J, Cohen AL, Walaza S, McMorrow ML, Treurnicht FK, Hellferscee O, Wolter N, von Gottberg A, Dawood H, Variava E, Cohen C. The national burden of influenza-like illness and severe respiratory illness overall and associated with nine respiratory viruses in South Africa, 2013-2015. Influenza Other Respir Viruses. 2022 05; 16(3):438-451. PMID: 35150059; PMCID: PMC8983907.
      Citations: 9   Article has an altmetric score of 1    Fields:    Translation:HumansCells
    33. Yeo EJ, Hlongwane K, Otwombe K, Hopkins KL, Variava E, Martinson N, Strathdee SA, Coetzee J, Milovanovic M. Key risk factors for substance use among female sex workers in Soweto and Klerksdorp, South Africa: A cross-sectional study. PLoS One. 2022; 17(1):e0261855. PMID: 35061728; PMCID: PMC8782394.
      Citations: 6   Fields:    Translation:HumansCellsCTClinical Trials
    34. Turkova A, White E, Mujuru HA, Kekitiinwa AR, Kityo CM, Violari A, Lugemwa A, Cressey TR, Musoke P, Variava E, Cotton MF, Archary M, Puthanakit T, Behuhuma O, Kobbe R, Welch SB, Bwakura-Dangarembizi M, Amuge P, Kaudha E, Barlow-Mosha L, Makumbi S, Ramsagar N, Ngampiyaskul C, Musoro G, Atwine L, Liberty A, Musiime V, Bbuye D, Ahimbisibwe GM, Chalermpantmetagul S, Ali S, Sarfati T, Wynne B, Shakeshaft C, Colbers A, Klein N, Bernays S, Saïdi Y, Coelho A, Grossele T, Compagnucci A, Giaquinto C, Rojo P, Ford D, Gibb DM, ODYSSEY Trial Team. Dolutegravir as First- or Second-Line Treatment for HIV-1 Infection in Children. N Engl J Med. 2021 12 30; 385(27):2531-2543. PMID: 34965338.
      Citations: 35   Article has an altmetric score of 499    Fields:    Translation:HumansCells
    35. Ismail NA, Omar SV, Moultrie H, Bhyat Z, Conradie F, Enwerem M, Ferreira H, Hughes J, Joseph L, Kock Y, Letsaolo V, Maartens G, Meintjes G, Ngcamu D, Okozi N, Padanilam X, Reuter A, Romero R, Schaaf S, Te Riele J, Variava E, van der Meulen M, Ismail F, Ndjeka N. Assessment of epidemiological and genetic characteristics and clinical outcomes of resistance to bedaquiline in patients treated for rifampicin-resistant tuberculosis: a cross-sectional and longitudinal study. Lancet Infect Dis. 2022 04; 22(4):496-506. PMID: 34780706.
      Citations: 39   Article has an altmetric score of 61    Fields:    Translation:HumansCells
    36. Lukhna K, Hausenloy DJ, Ali AS, Bajaber A, Calver A, Mutyaba A, Mohamed AA, Kiggundu B, Chishala C, Variava E, Elmakki EA, Ogola E, Hamid E, Okello E, Gaafar I, Mwazo K, Makotoko M, Naidoo M, Abdelhameed ME, Badri M, van der Schyff N, Abozaid O, Xafis P, Giesz S, Gould T, Welgemoed W, Walker M, Ntsekhe M, Yellon DM. Remote Ischaemic Conditioning in STEMI Patients in Sub-Saharan AFRICA: Rationale and Study Design for the RIC-AFRICA Trial. Cardiovasc Drugs Ther. 2021 Nov 05. PMID: 34739648; PMCID: PMC8569288.
      Citations: 4   Article has an altmetric score of 2    Fields:    Translation:Humans
    37. Moodley P, Martinson NA, Joyimbana W, Otwombe KN, Abraham P, Motlhaoleng K, Naidoo VA, Variava E. Venous thromboembolic disease in adults admitted to hospital in a setting with a high burden of HIV and TB. Afr J Thorac Crit Care Med. 2021; 27(3). PMID: 34761207; PMCID: PMC8573812.
      Citations: 4   Article has an altmetric score of 4    
    38. Valley-Omar Z, Tempia S, Hellferscee O, Walaza S, Variava E, Dawood H, Kahn K, McMorrow M, Pretorius M, Mtshali S, Mamorobela E, Wolter N, Venter M, von Gottberg A, Cohen C, Treurnicht FK. Human respiratory syncytial virus diversity and epidemiology among patients hospitalized with severe respiratory illness in South Africa, 2012-2015. Influenza Other Respir Viruses. 2022 03; 16(2):222-235. PMID: 34528769; PMCID: PMC8818822.
      Citations: 6   Article has an altmetric score of 1    Fields:    Translation:HumansCells
    39. Thompson GR, Le T, Chindamporn A, Kauffman CA, Alastruey-Izquierdo A, Ampel NM, Andes DR, Armstrong-James D, Ayanlowo O, Baddley JW, Barker BM, Lopes Bezerra L, Buitrago MJ, Chamani-Tabriz L, Chan JFW, Chayakulkeeree M, Cornely OA, Cunwei C, Gangneux JP, Govender NP, Hagen F, Hedayati MT, Hohl TM, Jouvion G, Kenyon C, Kibbler CC, Klimko N, Kong DCM, Krause R, Lee Lee L, Meintjes G, Miceli MH, Rath PM, Spec A, Queiroz-Telles F, Variava E, Verweij PE, Schwartz IS, Pasqualotto AC. Global guideline for the diagnosis and management of the endemic mycoses: an initiative of the European Confederation of Medical Mycology in cooperation with the International Society for Human and Animal Mycology. Lancet Infect Dis. 2021 12; 21(12):e364-e374. PMID: 34364529.
      Citations: 72   Article has an altmetric score of 77    Fields:    Translation:HumansAnimalsPHPublic Health
    40. Wolter N, Cohen C, Tempia S, Walaza S, Moosa F, du Plessis M, McMorrow ML, Treurnicht FK, Hellferscee O, Dawood H, Variava E, von Gottberg A. Epidemiology of Pertussis in Individuals of All Ages Hospitalized With Respiratory Illness in South Africa, January 2013-December 2018. Clin Infect Dis. 2021 08 02; 73(3):e745-e753. PMID: 33530100.
      Citations: 6   Article has an altmetric score of 2    Fields:    Translation:HumansCells
    41. Tempia S, Walaza S, Bhiman JN, McMorrow ML, Moyes J, Mkhencele T, Meiring S, Quan V, Bishop K, McAnerney JM, von Gottberg A, Wolter N, Du Plessis M, Treurnicht FK, Hellferscee O, Dawood H, Naby F, Variava E, Siwele C, Baute N, Nel J, Reubenson G, Zar HJ, Cohen C. Decline of influenza and respiratory syncytial virus detection in facility-based surveillance during the COVID-19 pandemic, South Africa, January to October 2020. Euro Surveill. 2021 07; 26(29). PMID: 34296675; PMCID: PMC8299743.
      Citations: 70   Article has an altmetric score of 37    Fields:    Translation:HumansCellsPHPublic Health
    42. Tweed CD, Wills GH, Crook AM, Amukoye E, Balanag V, Ban AYL, Bateson ALC, Betteridge MC, Brumskine W, Caoili J, Chaisson RE, Cevik M, Conradie F, Dawson R, Del Parigi A, Diacon A, Everitt DE, Fabiane SM, Hunt R, Ismail AI, Lalloo U, Lombard L, Louw C, Malahleha M, McHugh TD, Mendel CM, Mhimbira F, Moodliar RN, Nduba V, Nunn AJ, Sabi I, Sebe MA, Selepe RAP, Staples S, Swindells S, van Niekerk CH, Variava E, Spigelman M, Gillespie SH. A partially randomised trial of pretomanid, moxifloxacin and pyrazinamide for pulmonary TB. Int J Tuberc Lung Dis. 2021 04 01; 25(4):305-314. PMID: 33762075; PMCID: PMC8009598.
      Citations: 17   Article has an altmetric score of 9    Fields:    Translation:Humans
    43. Nienaber A, Hayford FEA, Variava E, Martinson N, Malan L. The Manipulation of the Lipid Mediator Metabolism as Adjunct Host-Directed Therapy in Tuberculosis. Front Immunol. 2021; 12:623941. PMID: 33777003; PMCID: PMC7994275.
      Citations: 2   Fields:    Translation:HumansAnimalsCells
    44. Salazar-Austin N, Milovanovic M, West NS, Tladi M, Barnes GL, Variava E, Martinson N, Chaisson RE, Kerrigan D. Post-trial perceptions of a symptom-based TB screening intervention in South Africa: implementation insights and future directions for TB preventive healthcare services. BMC Nurs. 2021 Feb 08; 20(1):29. PMID: 33557831; PMCID: PMC7869510.
      Citations: 3   
    45. Moore CL, Turkova A, Mujuru H, Kekitiinwa A, Lugemwa A, Kityo CM, Barlow-Mosha LN, Cressey TR, Violari A, Variava E, Cotton MF, Archary M, Compagnucci A, Puthanakit T, Behuhuma O, Sa?di Y, Hakim J, Amuge P, Atwine L, Musiime V, Burger DM, Shakeshaft C, Giaquinto C, Rojo P, Gibb DM, Ford D, ODYSSEY Trial Team. ODYSSEY clinical trial design: a randomised global study to evaluate the efficacy and safety of dolutegravir-based antiretroviral therapy in HIV-positive children, with nested pharmacokinetic sub-studies to evaluate pragmatic WHO-weight-band based dolutegravir dosing. BMC Infect Dis. 2021 Jan 04; 21(1):5. PMID: 33446115; PMCID: PMC7809782.
      Citations: 17   Article has an altmetric score of 2    Fields:    Translation:HumansCellsCTClinical Trials
    46. DiAndreth L, Jarrett BA, Elf JL, Nishath T, Donville B, Heidari O, Cox S, Moreton J, Ramnath A, Lebina L, Variava E, Golub JE, Martinson NA. Secure Delivery of HIV-Related and Tuberculosis Laboratory Results to Patient Cell Phones: A Pilot Comparative Study. AIDS Behav. 2020 Dec; 24(12):3511-3521. PMID: 32415616.
      Citations: 7   Article has an altmetric score of 2    Fields:    Translation:Humans
    47. Tempia S, Moyes J, Cohen AL, Walaza S, McMorrow ML, Edoka I, Fraser H, Treurnicht FK, Hellferscee O, Wolter N, von Gottberg A, McAnerney JM, Dawood H, Variava E, Cohen C. Influenza economic burden among potential target risk groups for immunization in South Africa, 2013-2015. Vaccine. 2020 10 21; 38(45):7007-7014. PMID: 32980198; PMCID: PMC7581517.
      Citations: 2   Article has an altmetric score of 1    Fields:    Translation:HumansPHPublic Health
    48. Caturegli G, Materi J, Lombardo A, Milovanovic M, Yende N, Variava E, Golub JE, Martinson NA, Hoffmann CJ. Choice architecture-based prescribing tool for TB preventive therapy: a pilot study in South Africa. Public Health Action. 2020 Sep 21; 10(3):118-123. PMID: 33134126; PMCID: PMC7577007.
      Citations: 1   Article has an altmetric score of 3    
    49. Seedat F, Raal F, Martinson N, Variava E. LIPID AND LIPOPROTEIN LEVELS IN HIV-INFECTED ADULTS WITH SEPSIS COMPARED TO HEALTHY HIV- INFECTED CONTROLS. Afr J Infect Dis. 2020; 14(2):1-9. PMID: 33884344; PMCID: PMC8047293.
      Citations: 1   
    50. Variava E, Moloantoa T, Martinson NA. Discrepancies in Xpert tuberculosis testing. Lancet Microbe. 2020 Jun; 1(2):e47-e48. PMID: 35544152.
      Citations: 2   Article has an altmetric score of 1    Fields:    
    51. Tempia S, Walaza S, Moyes J, McMorrow ML, Cohen AL, Edoka I, Fraser H, Treurnicht FK, Hellferscee O, Wolter N, von Gottberg A, McAnerney JM, Dawood H, Variava E, Cohen C. Influenza disease burden among potential target risk groups for immunization in South Africa, 2013-2015. Vaccine. 2020 06 02; 38(27):4288-4297. PMID: 32389494; PMCID: PMC7870979.
      Citations: 6   Fields:    Translation:HumansPHPublic Health
    52. Salazar-Austin N, Cohn S, Barnes GL, Tladi M, Motlhaoleng K, Swanepoel C, Motala Z, Variava E, Martinson N, Chaisson RE. Improving Tuberculosis Preventive Therapy Uptake: A Cluster-randomized Trial of Symptom-based Versus Tuberculin Skin Test-based Screening of Household Tuberculosis Contacts Less Than 5 Years of Age. Clin Infect Dis. 2020 04 10; 70(8):1725-1732. PMID: 31127284; PMCID: PMC7146009.
      Citations: 5   Article has an altmetric score of 1    Fields:    Translation:HumansPHPublic Health
    53. MacPherson P, Lebina L, Motsomi K, Bosch Z, Milovanovic M, Ratsela A, Lala S, Variava E, Golub JE, Webb EL, Martinson NA. Prevalence and risk factors for latent tuberculosis infection among household contacts of index cases in two South African provinces: Analysis of baseline data from a cluster-randomised trial. PLoS One. 2020; 15(3):e0230376. PMID: 32182274; PMCID: PMC7077873.
      Citations: 10   Article has an altmetric score of 1    Fields:    Translation:HumansCellsPHPublic Health
    54. Variava E, Martinson N, Nabeemah F. Evolving therapies for rifampicin-resistant tuberculosis: balancing efficacy and toxicity. Lancet Respir Med. 2020 04; 8(4):326-328. PMID: 32192584.
      Citations: Article has an altmetric score of 1    Fields:    Translation:Humans
    55. Naidoo VA, Martinson NA, Moodley P, Joyimbana W, Mothlaoleng K, Abraham P, Otwombe K, Variava E. HIV Prevalence and Morbidity in Older Inpatients in a High HIV Prevalence Setting. AIDS Res Hum Retroviruses. 2020 03; 36(3):186-192. PMID: 31631667.
      Citations: 3   Article has an altmetric score of 1    Fields:    Translation:Humans
    56. Kenaope L, Ferreira H, Seedat F, Otwombe K, Martinson NA, Variava E. Sputum culture and drug sensitivity testing outcome among X-pert Mycobacterium tuberculosis/rifampicin-positive, rifampicin-resistant sputum: A retrospective study - Not all rifampicin resistance is multi-drug resistant. J Glob Antimicrob Resist. 2020 06; 21:434-438. PMID: 31733411.
      Citations: 6   Article has an altmetric score of 1    Fields:    Translation:HumansCells
    57. Tweed CD, Dawson R, Burger DA, Conradie A, Crook AM, Mendel CM, Conradie F, Diacon AH, Ntinginya NE, Everitt DE, Haraka F, Li M, van Niekerk CH, Okwera A, Rassool MS, Reither K, Sebe MA, Staples S, Variava E, Spigelman M. Bedaquiline, moxifloxacin, pretomanid, and pyrazinamide during the first 8 weeks of treatment of patients with drug-susceptible or drug-resistant pulmonary tuberculosis: a multicentre, open-label, partially randomised, phase 2b trial. Lancet Respir Med. 2019 12; 7(12):1048-1058. PMID: 31732485; PMCID: PMC7641992.
      Citations: 52   Article has an altmetric score of 44    Fields:    Translation:HumansCTClinical Trials
    58. Govender NP, Meintjes G, Mangena P, Nel J, Potgieter S, Reddy D, Rabie H, Wilson D, Black J, Boulware D, Boyles T, Chiller T, Dawood H, Dlamini S, Harrison TS, Ive P, Jarvis J, Karstaedt A, Madua MC, Menezes C, Moosa MS, Motlekar Z, Shroufi A, Stacey SL, Tsitsi M, van Cutsem G, Variava E, Venter M, Wake R. Southern African HIV Clinicians Society guideline for the prevention, diagnosis and management of cryptococcal disease among HIV-infected persons: 2019 update. South Afr J HIV Med. 2019; 20(1):1030. PMID: 32201629; PMCID: PMC7081625.
      Citations: 45   Article has an altmetric score of 10    
    59. MacPherson P, Webb EL, Variava E, Lala SG, Milovanovic M, Ratsela A, Lebina L, Kinghorn A, Martinson NA. Intensified household contact tracing, prevention and treatment support versus enhanced standard of care for contacts of tuberculosis cases in South Africa: study protocol for a household cluster-randomised trial. BMC Infect Dis. 2019 Oct 12; 19(1):839. PMID: 31606032; PMCID: PMC6790042.
      Citations: 8   Article has an altmetric score of 1    Fields:    Translation:HumansPHPublic Health
    60. Rha B, Dahl RM, Moyes J, Binder AM, Tempia S, Walaza S, Bi D, Groome MJ, Variava E, Naby F, Kahn K, Treurnicht F, Cohen AL, Gerber SI, Madhi SA, Cohen C. Performance of Surveillance Case Definitions in Detecting Respiratory Syncytial Virus Infection Among Young Children Hospitalized With Severe Respiratory Illness-South Africa, 2009-2014. J Pediatric Infect Dis Soc. 2019 Sep 25; 8(4):325-333. PMID: 29931284.
      Citations: 23   Article has an altmetric score of 2    Fields:    Translation:HumansCells
    61. Tempia S, Walaza S, Moyes J, Cohen AL, McMorrow ML, Treurnicht FK, Hellferscee O, Wolter N, von Gottberg A, Nguweneza A, McAnerney JM, Dawood H, Variava E, Madhi SA, Cohen C. Quantifying How Different Clinical Presentations, Levels of Severity, and Healthcare Attendance Shape the Burden of Influenza-associated Illness: A Modeling Study From South Africa. Clin Infect Dis. 2019 08 30; 69(6):1036-1048. PMID: 30508065; PMCID: PMC7804385.
      Citations: 21   Article has an altmetric score of 79    Fields:    Translation:HumansPHPublic Health
    62. Ncha R, Variava E, Otwombe K, Kawonga M, Martinson NA. Predictors of time to sputum culture conversion in multi-drug-resistant tuberculosis and extensively drug-resistant tuberculosis in patients at Tshepong-Klerksdorp Hospital. S Afr J Infect Dis. 2019; 34(1):111. PMID: 34485452; PMCID: PMC8377786.
      Citations: 2   
    63. Elf JL, Variava E, Chon S, Lebina L, Motlhaoleng K, Gupte N, Niaura R, Abrams D, Martinson N, Golub JE. Prevalence and Correlates of Snuff Use, and its Association With Tuberculosis, Among Women Living With HIV in South Africa. Nicotine Tob Res. 2019 07 17; 21(8):1087-1092. PMID: 29986070; PMCID: PMC6636253.
      Citations: 5   Article has an altmetric score of 3    Fields:    Translation:Humans
    64. Hoffmann CJ, Milovanovic M, Cichowitz C, Kinghorn A, Martinson NA, Variava E. Readmission and death following hospitalization among people with HIV in South Africa. PLoS One. 2019; 14(7):e0218902. PMID: 31269056; PMCID: PMC6608975.
      Citations: 8   Article has an altmetric score of 1    Fields:    Translation:Humans
    65. Tempia S, Moyes J, Cohen AL, Walaza S, Edoka I, McMorrow ML, Treurnicht FK, Hellferscee O, Wolter N, von Gottberg A, Nguweneza A, McAnerney JM, Dawood H, Variava E, Cohen C. Health and economic burden of influenza-associated illness in South Africa, 2013-2015. Influenza Other Respir Viruses. 2019 09; 13(5):484-495. PMID: 31187609; PMCID: PMC6692552.
      Citations: 23   Article has an altmetric score of 40    Fields:    Translation:HumansPHPublic Health
    66. Hellferscee O, Treurnicht FK, Walaza S, Du Plessis M, Von Gottberg A, Wolter N, Moyes J, Dawood H, Variava E, Pretorius M, Venter M, Cohen C, Tempia S. The Fraction of Rhinovirus Detections Attributable to Mild and Severe Respiratory Illness in a Setting of High Human Immunodeficiency Virus Prevalence, South Africa, 2013-2015. J Infect Dis. 2019 05 05; 219(11):1697-1704. PMID: 30590585; PMCID: PMC7804373.
      Citations: 2   Article has an altmetric score of 1    Fields:    Translation:HumansCells
    67. Moosa F, du Plessis M, Wolter N, Carrim M, Cohen C, von Mollendorf C, Walaza S, Tempia S, Dawood H, Variava E, von Gottberg A. Challenges and clinical relevance of molecular detection of Bordetella pertussis in South Africa. BMC Infect Dis. 2019 Mar 21; 19(1):276. PMID: 30898099; PMCID: PMC6429695.
      Citations: 6   Article has an altmetric score of 1    Fields:    Translation:HumansCells
    68. Walaza S, Tempia S, Dawood H, Variava E, Wolter N, Dreyer A, Moyes J, Von Mollendorf C, McMorrow M, Von Gottberg A, Haffejee S, Venter M, Treurnicht FK, Hellferscee O, Martinson NA, Ismail N, Cohen C. The Impact of Influenza and Tuberculosis Interaction on Mortality Among Individuals Aged =15 Years Hospitalized With Severe Respiratory Illness in South Africa, 2010-2016. Open Forum Infect Dis. 2019 Mar; 6(3):ofz020. PMID: 30906797; PMCID: PMC6424478.
      Citations: 18   Article has an altmetric score of 10    
    69. von Groote-Bidlingmaier F, Patientia R, Sanchez E, Balanag V, Ticona E, Segura P, Cadena E, Yu C, Cirule A, Lizarbe V, Davidaviciene E, Domente L, Variava E, Caoili J, Danilovits M, Bielskiene V, Staples S, Hittel N, Petersen C, Wells C, Hafkin J, Geiter LJ, Gupta R. Efficacy and safety of delamanid in combination with an optimised background regimen for treatment of multidrug-resistant tuberculosis: a multicentre, randomised, double-blind, placebo-controlled, parallel group phase 3 trial. Lancet Respir Med. 2019 03; 7(3):249-259. PMID: 30630778.
      Citations: 63   Article has an altmetric score of 44    Fields:    Translation:HumansCTClinical Trials
    70. Ndjeka N, Schnippel K, Master I, Meintjes G, Maartens G, Romero R, Padanilam X, Enwerem M, Chotoo S, Singh N, Hughes J, Variava E, Ferreira H, Te Riele J, Ismail N, Mohr E, Bantubani N, Conradie F. High treatment success rate for multidrug-resistant and extensively drug-resistant tuberculosis using a bedaquiline-containing treatment regimen. Eur Respir J. 2018 12; 52(6). PMID: 30361246.
      Citations: 57   Article has an altmetric score of 81    Fields:    Translation:Humans
    71. Cichowitz C, Pellegrino R, Motlhaoleng K, Martinson NA, Variava E, Hoffmann CJ. Hospitalization and post-discharge care in South Africa: A critical event in the continuum of care. PLoS One. 2018; 13(12):e0208429. PMID: 30543667; PMCID: PMC6292592.
      Citations: 8   Fields:    Translation:HumansCells
    72. Robinson AKL, Variava E. The National Education, Health and Allied Workers' Union (NEHAWU) strikes. S Afr Med J. 2018 10 26; 108(11):12474. PMID: 30645951.
      Fields:    Translation:Humans
    73. Variava E, Martinson N. Occult rifampicin-resistant tuberculosis: better assays are needed. Lancet Infect Dis. 2018 12; 18(12):1293-1295. PMID: 30342827.
      Citations: 3   Article has an altmetric score of 1    Fields:    Translation:HumansPHPublic Health
    74. von Mollendorf C, Hellferscee O, Valley-Omar Z, Treurnicht FK, Walaza S, Martinson NA, Lebina L, Mothlaoleng K, Mahlase G, Variava E, Cohen AL, Venter M, Cohen C, Tempia S. Influenza Viral Shedding in a Prospective Cohort of HIV-Infected and Uninfected Children and Adults in 2 Provinces of South Africa, 2012-2014. J Infect Dis. 2018 09 08; 218(8):1228-1237. PMID: 29800425; PMCID: PMC6498143.
      Citations: 13   Article has an altmetric score of 50    Fields:    Translation:HumansCells
    75. Elf JL, Variava E, Chon S, Lebina L, Motlhaoleng K, Gupte N, Niaura R, Abrams D, Golub JE, Martinson N. Prevalence and Correlates of Smoking Among People Living With HIV in South Africa. Nicotine Tob Res. 2018 08 14; 20(9):1124-1131. PMID: 29065199; PMCID: PMC6093337.
      Citations: 28   Article has an altmetric score of 10    Fields:    Translation:Humans
    76. Wong KK, von Mollendorf C, Martinson N, Norris S, Tempia S, Walaza S, Variava E, McMorrow ML, Madhi S, Cohen C, Cohen AL. Healthcare utilization for common infectious disease syndromes in Soweto and Klerksdorp, South Africa. Pan Afr Med J. 2018; 30:271. PMID: 30637056; PMCID: PMC6317391.
      Citations: 16   Article has an altmetric score of 1    Fields:    Translation:Humans
    77. Hoffmann CJ, Milovanovic M, Kinghorn A, Kim HY, Motlhaoleng K, Martinson NA, Variava E. Value stream mapping to characterize value and waste associated with accessing HIV care in South Africa. PLoS One. 2018; 13(7):e0201032. PMID: 30040836; PMCID: PMC6057670.
      Citations: 4   Article has an altmetric score of 1    Fields:    Translation:Humans
    78. Subramoney K, Hellferscee O, Pretorius M, Tempia S, McMorrow M, von Gottberg A, Wolter N, Variava E, Dawood H, Kahn K, Walaza S, Madhi SA, Cohen C, Venter M, Treurnicht FK. Human bocavirus, coronavirus, and polyomavirus detected among patients hospitalised with severe acute respiratory illness in South Africa, 2012 to 2013. Health Sci Rep. 2018 Aug; 1(8):e59. PMID: 30623094; PMCID: PMC6266378.
      Citations: 15   Article has an altmetric score of 3    
    79. Valley-Omar Z, Iyengar P, von Mollendorf C, Tempia S, Moerdyk A, Hellferscee O, Martinson N, McMorrow M, Variava E, Masonoke K, Cohen AL, Cohen C, Treurnicht FK. Intra-host and intra-household diversity of influenza A viruses during household transmissions in the 2013 season in 2 peri-urban communities of South Africa. PLoS One. 2018; 13(5):e0198101. PMID: 29795677; PMCID: PMC5967731.
      Citations: 3   Article has an altmetric score of 1    Fields:    Translation:HumansCells
    80. Variava E, Martinson N. Drug-resistant tuberculosis: the rise of the monos. Lancet Infect Dis. 2018 07; 18(7):705-706. PMID: 29685457.
      Citations: 5   Article has an altmetric score of 1    Fields:    Translation:Humans
    81. Kerrigan D, Tudor C, Motlhaoleng K, Lebina L, Qomfu C, Variava E, Chon S, Martinson N, Golub JE. Relevance and acceptability of using the Quantiferon gold test (QGIT) to screen CD4 blood draws for latent TB infection among PLHIV in South Africa: formative qualitative research findings from the TEKO trial. BMC Health Serv Res. 2018 04 16; 18(1):288. PMID: 29661197; PMCID: PMC5902890.
      Citations: 3   Fields:    Translation:HumansPHPublic Health
    82. Carrim M, Wolter N, Benitez AJ, Tempia S, du Plessis M, Walaza S, Moosa F, Diaz MH, Wolff BJ, Treurnicht FK, Hellferscee O, Dawood H, Variava E, Cohen C, Winchell JM, von Gottberg A. Epidemiology and Molecular Identification and Characterization of Mycoplasma pneumoniae, South Africa, 2012-2015. Emerg Infect Dis. 2018 03; 24(3):506-513. PMID: 29460736; PMCID: PMC5823326.
      Citations: 16   Article has an altmetric score of 4    Fields:    Translation:HumansCellsPHPublic Health
    83. Tempia S, Walaza S, Moyes J, Cohen AL, von Mollendorf C, McMorrow ML, Mhlanga S, Treurnicht FK, Venter M, Pretorius M, Hellferscee O, Wolter N, von Gottberg A, Nguweneza A, McAnerney JM, Dawood H, Variava E, Madhi SA, Cohen C. The effects of the attributable fraction and the duration of symptoms on burden estimates of influenza-associated respiratory illnesses in a high HIV prevalence setting, South Africa, 2013-2015. Influenza Other Respir Viruses. 2018 05; 12(3):360-373. PMID: 29210203; PMCID: PMC5907815.
      Citations: 19   Article has an altmetric score of 1    Fields:    Translation:HumansCells
    84. Elf JL, Eke O, Rakgokong M, Variava E, Baliram Y, Motlhaoleng K, Lebina L, Shapiro AE, Breysse PN, Golub JE, Martinson N. Indoor air pollution from secondhand tobacco smoke, solid fuels, and kerosene in homes with active tuberculosis disease in South Africa. BMC Res Notes. 2017 Nov 13; 10(1):591. PMID: 29132418; PMCID: PMC5682634.
      Citations: 10   Article has an altmetric score of 3    Fields:    Translation:HumansPHPublic Health
    85. Stevens WS, Gous NM, MacLeod WB, Long LC, Variava E, Martinson NA, Sanne I, Osih R, Scott LE. Multidisciplinary Point-of-Care Testing in South African Primary Health Care Clinics Accelerates HIV ART Initiation but Does Not Alter Retention in Care. J Acquir Immune Defic Syndr. 2017 09 01; 76(1):65-73. PMID: 28542080.
      Citations: 17   Article has an altmetric score of 2    Fields:    Translation:HumansPHPublic Health
    86. Variava E, Sigauke FR, Norman J, Rakgokong M, Muchichwa P, Mochan A, Maartens G, Martinson NA. Brief Report: Late Efavirenz-Induced Ataxia and Encephalopathy: A Case Series. J Acquir Immune Defic Syndr. 2017 08 15; 75(5):577-579. PMID: 28520619; PMCID: PMC5532735.
      Citations: 12   Fields:    Translation:Humans
    87. Walaza S, Tempia S, Dreyer A, Dawood H, Variava E, Martinson NA, Moyes J, Cohen AL, Wolter N, von Mollendorf C, von Gottberg A, Haffejee S, Treurnicht F, Hellferscee O, Ismail N, Cohen C. The Burden and Clinical Presentation of Pulmonary Tuberculosis in Adults With Severe Respiratory Illness in a High Human Immunodeficiency Virus Prevalence Setting, 2012-2014. Open Forum Infect Dis. 2017; 4(3):ofx116. PMID: 28852676; PMCID: PMC5570023.
      Citations: 4   
    88. Hellferscee O, Tempia S, Walaza S, Variava E, Dawood H, Wolter N, Madhi SA, du Plessis M, Cohen C, Treurnicht FK. Enterovirus genotypes among patients with severe acute respiratory illness, influenza-like illness, and asymptomatic individuals in South Africa, 2012-2014. J Med Virol. 2017 10; 89(10):1759-1767. PMID: 28574589; PMCID: PMC5714810.
      Citations: 14   Fields:    Translation:HumansCellsPHPublic Health
    89. Tempia S, Walaza S, Moyes J, Cohen AL, von Mollendorf C, McMorrow ML, Treurnicht FK, Venter M, Pretorius M, Hellferscee O, Wolter N, von Gottberg A, Nguweneza A, McAnerney JM, Dawood H, Variava E, Madhi SA, Cohen C. Attributable Fraction of Influenza Virus Detection to Mild and Severe Respiratory Illnesses in HIV-Infected and HIV-Uninfected Patients, South Africa, 2012-2016. Emerg Infect Dis. 2017 07; 23(7):1124-1132. PMID: 28628462; PMCID: PMC5512492.
      Citations: 22   Article has an altmetric score of 10    Fields:    Translation:HumansCellsPHPublic Health
    90. Moyes J, Walaza S, Pretorius M, Groome M, von Gottberg A, Wolter N, Haffejee S, Variava E, Cohen AL, Tempia S, Kahn K, Dawood H, Venter M, Cohen C, Madhi SA, South African Severe Acute Respiratory Illness (SARI) Surveillance Group. Respiratory syncytial virus in adults with severe acute respiratory illness in a high HIV prevalence setting. J Infect. 2017 10; 75(4):346-355. PMID: 28676408; PMCID: PMC5712433.
      Citations: 22   Article has an altmetric score of 3    Fields:    Translation:HumansCellsPHPublic Health
    91. Hellferscee O, Treurnicht FK, Tempia S, Variava E, Dawood H, Kahn K, Cohen AL, Pretorius M, Cohen C, Madhi SA, Venter M. Enterovirus D68 and other enterovirus serotypes identified in South African patients with severe acute respiratory illness, 2009-2011. Influenza Other Respir Viruses. 2017 05; 11(3):211-219. PMID: 28122175; PMCID: PMC5410726.
      Citations: 6   Article has an altmetric score of 2    Fields:    Translation:HumansCells
    92. Tempia S, Walaza S, Moyes J, Cohen AL, von Mollendorf C, Treurnicht FK, Venter M, Pretorius M, Hellferscee O, Mtshali S, Seleka M, Tshangela A, Nguweneza A, McAnerney JM, Wolter N, von Gottberg A, Dawood H, Variava E, Madhi SA, Cohen C. Risk Factors for Influenza-Associated Severe Acute Respiratory Illness Hospitalization in South Africa, 2012-2015. Open Forum Infect Dis. 2017; 4(1):ofw262. PMID: 28480255; PMCID: PMC5414019.
      Citations: 47   
    93. Millman AJ, Greenbaum A, Walaza S, Cohen AL, Groome MJ, Reed C, McMorrow M, Tempia S, Venter M, Treurnicht FK, Madhi SA, Cohen C, Variava E. Development of a respiratory severity score for hospitalized adults in a high HIV-prevalence setting-South Africa, 2010-2011. BMC Pulm Med. 2017 02 02; 17(1):28. PMID: 28148246; PMCID: PMC5288997.
      Citations: 3   Article has an altmetric score of 4    Fields:    Translation:Humans
    94. Steegen K, Bronze M, Papathanasopoulos MA, van Zyl G, Goedhals D, Variava E, MacLeod W, Sanne I, Stevens WS, Carmona S. HIV-1 antiretroviral drug resistance patterns in patients failing NNRTI-based treatment: results from a national survey in South Africa. J Antimicrob Chemother. 2017 01; 72(1):210-219. PMID: 27659733.
      Citations: 23   Article has an altmetric score of 3    Fields:    Translation:HumansCells
    95. Seedat F, Martinson N, Motlhaoleng K, Abraham P, Mancama D, Naicker S, Variava E. Acute Kidney Injury, Risk Factors, and Prognosis in Hospitalized HIV-Infected Adults in South Africa, Compared by Tenofovir Exposure. AIDS Res Hum Retroviruses. 2017 01; 33(1):33-40. PMID: 27478997; PMCID: PMC5240010.
      Citations: 11   Article has an altmetric score of 1    Fields:    Translation:Humans
    96. Lebina L, Fuller N, Osoba T, Scott L, Motlhaoleng K, Rakgokong M, Abraham P, Variava E, Martinson NA. The Use of Xpert MTB/Rif for Active Case Finding among TB Contacts in North West Province, South Africa. Tuberc Res Treat. 2016; 2016:4282313. PMID: 27493800; PMCID: PMC4963585.
      Citations: 12   
    97. Wong KK, Cohen AL, Norris SA, Martinson NA, von Mollendorf C, Tempia S, Walaza S, Madhi SA, McMorrow ML, Variava E, Motlhaoleng KM, Cohen C. Knowledge, attitudes, and practices about influenza illness and vaccination: a cross-sectional survey in two South African communities. Influenza Other Respir Viruses. 2016 09; 10(5):421-8. PMID: 26987756; PMCID: PMC4947943.
      Citations: 13   Article has an altmetric score of 13    Fields:    Translation:HumansPHPublic Health
    98. Pandie M, Wiesner L, McIlleron H, Hughes J, Siwendu S, Conradie F, Variava E, Maartens G. Drug-drug interactions between bedaquiline and the antiretrovirals lopinavir/ritonavir and nevirapine in HIV-infected patients with drug-resistant TB. J Antimicrob Chemother. 2016 Apr; 71(4):1037-40. PMID: 26747099.
      Citations: 17   Article has an altmetric score of 13    Fields:    Translation:Humans
    99. Wolter N, Carrim M, Cohen C, Tempia S, Walaza S, Sahr P, de Gouveia L, Treurnicht F, Hellferscee O, Cohen AL, Benitez AJ, Dawood H, Variava E, Winchell JM, von Gottberg A. Legionnaires' Disease in South Africa, 2012-2014. Emerg Infect Dis. 2016 Jan; 22(1):131-3. PMID: 26692504; PMCID: PMC4696697.
      Citations: 7   Article has an altmetric score of 1    Fields:    Translation:HumansCells
    100. Pretorius MA, Tempia S, Walaza S, Cohen AL, Moyes J, Variava E, Dawood H, Seleka M, Hellferscee O, Treurnicht F, Cohen C, Venter M. The role of influenza, RSV and other common respiratory viruses in severe acute respiratory infections and influenza-like illness in a population with a high HIV sero-prevalence, South Africa 2012-2015. J Clin Virol. 2016 Feb; 75:21-6. PMID: 26741826; PMCID: PMC5712432.
      Citations: 41   Article has an altmetric score of 2    Fields:    Translation:HumansCells
    101. Omar T, Variava E, Moroe E, Billioux A, Chaisson RE, Lebina L, Martinson N. Undiagnosed TB in adults dying at home from natural causes in a high TB burden setting: a post-mortem study. Int J Tuberc Lung Dis. 2015 Nov; 19(11):1320-5. PMID: 26467584.
      Citations: 13   Article has an altmetric score of 1    Fields:    Translation:HumansCells
    102. Lebina L, Abraham PM, Milovanovic M, Motlhaoleng K, Chaisson RE, Rakgokong M, Golub J, Variava E, Martinson NA. Latent tuberculous infection in schoolchildren and contact tracing in Matlosana, North West Province, South Africa. Int J Tuberc Lung Dis. 2015 Nov; 19(11):1290-2. PMID: 26467579; PMCID: PMC5798605.
      Citations: 3   Article has an altmetric score of 1    Fields:    Translation:HumansPHPublic Health
    103. Cohen AL, Sahr PK, Treurnicht F, Walaza S, Groome MJ, Kahn K, Dawood H, Variava E, Tempia S, Pretorius M, Moyes J, Olorunju SA, Malope-Kgokong B, Kuonza L, Wolter N, von Gottberg A, Madhi SA, Venter M, Cohen C. Parainfluenza Virus Infection Among Human Immunodeficiency Virus (HIV)-Infected and HIV-Uninfected Children and Adults Hospitalized for Severe Acute Respiratory Illness in South Africa, 2009-2014. Open Forum Infect Dis. 2015 Dec; 2(4):ofv139. PMID: 26566534; PMCID: PMC4630450.
      Citations: 5   Article has an altmetric score of 1    
    104. Iyengar P, von Mollendorf C, Tempia S, Moerdyk A, Valley-Omar Z, Hellferscee O, Martinson N, Chhagan M, McMorrow M, Gambhir M, Cauchemez S, Variava E, Masonoke K, Cohen AL, Cohen C. Case-ascertained study of household transmission of seasonal influenza - South Africa, 2013. J Infect. 2015 Nov; 71(5):578-86. PMID: 26366941; PMCID: PMC4667753.
      Citations: 10   Article has an altmetric score of 1    Fields:    Translation:HumansCells
    105. Ndjeka N, Conradie F, Schnippel K, Hughes J, Bantubani N, Ferreira H, Maartens G, Mametja D, Meintjes G, Padanilam X, Variava E, Pym A, Pillay Y. Treatment of drug-resistant tuberculosis with bedaquiline in a high HIV prevalence setting: an interim cohort analysis. Int J Tuberc Lung Dis. 2015 Aug; 19(8):979-85. PMID: 26162365.
      Citations: 45   Article has an altmetric score of 11    Fields:    Translation:Humans
    106. Murray J, Cohen A, Walaza S, Groome M, Madhi S, Variava E, Kahn K, Dawood H, Tempia S, Tshangela A, Venter M, Feikin D, Cohen C. Determining the Provincial and National Burden of Influenza-Associated Severe Acute Respiratory Illness in South Africa Using a Rapid Assessment Methodology. PLoS One. 2015; 10(7):e0132078. PMID: 26154306; PMCID: PMC4496064.
      Citations: 17   Article has an altmetric score of 4    Fields:    Translation:HumansPHPublic Health
    107. Hiesgen J, Variava E. Neuroendocrine tumour in a patient with neurofibromatosis type 1 and HIV. South Afr J HIV Med. 2015; 16(1):323. PMID: 29568575; PMCID: PMC5843127.
      Citations: 2   
    108. Groome MJ, Moyes J, Cohen C, Walaza S, Tempia S, Pretorius M, Hellferscee O, Chhagan M, Haffejee S, Dawood H, Kahn K, Variava E, Cohen AL, Gottberg Av, Wolter N, Venter M, Madhi SA, South African Severe Acute Respiratory Illness (SARI) Surveillance Group. Human metapneumovirus-associated severe acute respiratory illness hospitalisation in HIV-infected and HIV-uninfected South African children and adults. J Clin Virol. 2015 Aug; 69:125-32. PMID: 26209394.
      Citations: 9   Article has an altmetric score of 1    Fields:    Translation:HumansCellsPHPublic Health
    109. Lebina L, Abraham PM, Motlhaoleng K, Rakgokong M, Variava E, Martinson NA. The use of decentralized GeneXpert by trained non-laboratory technicians in rural clinics in South Africa. Tuberculosis (Edinb). 2015 Sep; 95(5):625-6. PMID: 26070656.
      Citations: 2   Fields:    Translation:HumansCells
    110. Cohen C, Moyes J, Tempia S, Groome M, Walaza S, Pretorius M, Dawood H, Chhagan M, Haffejee S, Variava E, Kahn K, von Gottberg A, Wolter N, Cohen AL, Malope-Kgokong B, Venter M, Madhi SA. Mortality amongst patients with influenza-associated severe acute respiratory illness, South Africa, 2009-2013. PLoS One. 2015; 10(3):e0118884. PMID: 25786103; PMCID: PMC4365037.
      Citations: 56   Article has an altmetric score of 6    Fields:    Translation:HumansPHPublic Health
    111. Dawson R, Diacon AH, Everitt D, van Niekerk C, Donald PR, Burger DA, Schall R, Spigelman M, Conradie A, Eisenach K, Venter A, Ive P, Page-Shipp L, Variava E, Reither K, Ntinginya NE, Pym A, von Groote-Bidlingmaier F, Mendel CM. Efficiency and safety of the combination of moxifloxacin, pretomanid (PA-824), and pyrazinamide during the first 8 weeks of antituberculosis treatment: a phase 2b, open-label, partly randomised trial in patients with drug-susceptible or drug-resistant pulmonary tuberculosis. Lancet. 2015 May 02; 385(9979):1738-1747. PMID: 25795076.
      Citations: 107   Article has an altmetric score of 68    Fields:    Translation:HumansCTClinical Trials
    112. Cohen C, Walaza S, Moyes J, Groome M, Tempia S, Pretorius M, Hellferscee O, Dawood H, Haffejee S, Variava E, Kahn K, Tshangela A, von Gottberg A, Wolter N, Cohen AL, Kgokong B, Venter M, Madhi SA. Epidemiology of severe acute respiratory illness (SARI) among adults and children aged =5 years in a high HIV-prevalence setting, 2009-2012. PLoS One. 2015; 10(2):e0117716. PMID: 25706880; PMCID: PMC4337909.
      Citations: 32   Article has an altmetric score of 1    Fields:    Translation:HumansCellsPHPublic Health
    113. Hoffmann CJ, Hoffmann JD, Kensler C, van der Watt M, Omar T, Chaisson RE, Martinson NA, Variava E. Tuberculosis and hepatic steatosis are prevalent liver pathology findings among HIV-infected patients in South Africa. PLoS One. 2015; 10(2):e0117813. PMID: 25668620; PMCID: PMC4323253.
      Citations: 11   Article has an altmetric score of 1    Fields:    Translation:Humans
    114. Walaza S, Tempia S, Dawood H, Variava E, Moyes J, Cohen AL, Wolter N, Groome M, von Mollendorf C, Kahn K, Pretorius M, Venter M, Madhi SA, Cohen C. Influenza virus infection is associated with increased risk of death amongst patients hospitalized with confirmed pulmonary tuberculosis in South Africa, 2010-2011. BMC Infect Dis. 2015 Jan 27; 15:26. PMID: 25623944; PMCID: PMC4316613.
      Citations: 39   Article has an altmetric score of 12    Fields:    Translation:HumansPHPublic Health
    115. Cohen C, Walaza S, Moyes J, Groome M, Tempia S, Pretorius M, Hellferscee O, Dawood H, Chhagan M, Naby F, Haffejee S, Variava E, Kahn K, Nzenze S, Tshangela A, von Gottberg A, Wolter N, Cohen AL, Kgokong B, Venter M, Madhi SA. Epidemiology of viral-associated acute lower respiratory tract infection among children <5 years of age in a high HIV prevalence setting, South Africa, 2009-2012. Pediatr Infect Dis J. 2015 Jan; 34(1):66-72. PMID: 25093972; PMCID: PMC4276570.
      Citations: 46   Fields:    Translation:HumansCells
    116. Pretorius MA, Tempia S, Treurnicht FK, Walaza S, Cohen AL, Moyes J, Hellferscee O, Variava E, Dawood H, Chhagan M, Haffjee S, Madhi SA, Cohen C, Venter M. Genetic diversity and molecular epidemiology of human rhinoviruses in South Africa. Influenza Other Respir Viruses. 2014 Sep; 8(5):567-73. PMID: 24990601; PMCID: PMC4181821.
      Citations: 10   Article has an altmetric score of 1    Fields:    Translation:HumansCells
    117. Cohen AL, Hellferscee O, Pretorius M, Treurnicht F, Walaza S, Madhi S, Groome M, Dawood H, Variava E, Kahn K, Wolter N, von Gottberg A, Tempia S, Venter M, Cohen C. Epidemiology of influenza virus types and subtypes in South Africa, 2009-2012. Emerg Infect Dis. 2014 Jul; 20(7):1162-9. PMID: 24960314; PMCID: PMC4073865.
      Citations: 32   Fields:    Translation:HumansCells
    118. Wolter N, Tempia S, Cohen C, Madhi SA, Venter M, Moyes J, Walaza S, Malope-Kgokong B, Groome M, du Plessis M, Magomani V, Pretorius M, Hellferscee O, Dawood H, Kahn K, Variava E, Klugman KP, von Gottberg A. High nasopharyngeal pneumococcal density, increased by viral coinfection, is associated with invasive pneumococcal pneumonia. J Infect Dis. 2014 Nov 15; 210(10):1649-57. PMID: 24907383.
      Citations: 101   Article has an altmetric score of 11    Fields:    Translation:HumansCells
    119. van Schalkwyk C, Variava E, Shapiro AE, Rakgokong M, Masonoke K, Lebina L, Welte A, Martinson N. Incidence of TB and HIV in prospectively followed household contacts of TB index patients in South Africa. PLoS One. 2014; 9(4):e95372. PMID: 24759741; PMCID: PMC3997400.
      Citations: 14   Article has an altmetric score of 4    Fields:    Translation:Humans
    120. Cohen C, Moyes J, Tempia S, Groom M, Walaza S, Pretorius M, Dawood H, Chhagan M, Haffejee S, Variava E, Kahn K, Tshangela A, von Gottberg A, Wolter N, Cohen AL, Kgokong B, Venter M, Madhi SA. Severe influenza-associated respiratory infection in high HIV prevalence setting, South Africa, 2009-2011. Emerg Infect Dis. 2013 Nov; 19(11):1766-74. PMID: 24209781; PMCID: PMC3837669.
      Citations: 98   Article has an altmetric score of 26    Fields:    Translation:HumansPHPublic Health
    121. Otwombe KN, Variava E, Holmes CB, Chaisson RE, Martinson N. Predictors of delay in the diagnosis and treatment of suspected tuberculosis in HIV co-infected patients in South Africa. Int J Tuberc Lung Dis. 2013 Sep; 17(9):1199-205. PMID: 23928169.
      Citations: 12   Fields:    
    122. Wolter N, Cohen C, Tempia S, Madhi SA, Venter M, Moyes J, Walaza S, Malope Kgokong B, Groome M, du Plessis M, Pretorius M, Dawood H, Kahn K, Variava E, Klugman KP, von Gottberg A. HIV and influenza virus infections are associated with increased blood pneumococcal load: a prospective, hospital-based observational study in South Africa, 2009-2011. J Infect Dis. 2014 Jan 01; 209(1):56-65. PMID: 23922370.
      Citations: 21   Article has an altmetric score of 3    Fields:    Translation:HumansCells
    123. Hoffmann CJ, Variava E, Rakgokong M, Masonoke K, van der Watt M, Chaisson RE, Martinson NA. High prevalence of pulmonary tuberculosis but low sensitivity of symptom screening among HIV-infected pregnant women in South Africa. PLoS One. 2013; 8(4):e62211. PMID: 23614037; PMCID: PMC3629105.
      Citations: 51   Article has an altmetric score of 16    Fields:    Translation:HumansPHPublic Health
    124. Schnippel K, Rosen S, Shearer K, Martinson N, Long L, Sanne I, Variava E. Costs of inpatient treatment for multi-drug-resistant tuberculosis in South Africa. Trop Med Int Health. 2013 Jan; 18(1):109-16. PMID: 23170876.
      Citations: 26   Article has an altmetric score of 11    Fields:    Translation:Humans
    125. Meyer-Rath G, Miners A, Santos AC, Variava E, Venter WD. Cost and resource use of patients on antiretroviral therapy in the urban and semiurban public sectors of South Africa. J Acquir Immune Defic Syndr. 2012 Nov 01; 61(3):e25-32. PMID: 22895437.
      Citations: 13   Article has an altmetric score of 1    Fields:    Translation:Humans
    126. Hanifa Y, Fielding KL, Charalambous S, Variava E, Luke B, Churchyard GJ, Grant AD. Tuberculosis among adults starting antiretroviral therapy in South Africa: the need for routine case finding. Int J Tuberc Lung Dis. 2012 Sep; 16(9):1252-9. PMID: 22794030.
      Citations: 19   Article has an altmetric score of 9    Fields:    Translation:HumansCellsPHPublic Health
    127. Shapiro AE, Variava E, Rakgokong MH, Moodley N, Luke B, Salimi S, Chaisson RE, Golub JE, Martinson NA. Community-based targeted case finding for tuberculosis and HIV in household contacts of patients with tuberculosis in South Africa. Am J Respir Crit Care Med. 2012 May 15; 185(10):1110-6. PMID: 22427532; PMCID: PMC5448579.
      Citations: 75   Article has an altmetric score of 7    Fields:    Translation:HumansCellsPHPublic Health
    128. Boulle A, Clayden P, Cohen K, Cohen T, Conradie F, Dong K, Geffen N, Grimwood A, Hurtado R, Kenyon C, Lawn S, Maartens G, Meintjes G, Mendelson M, Murray M, Rangaka M, Sanne I, Spencer D, Taljaard J, Variava E, Venter WD, Wilson D. Prolonged deferral of antiretroviral therapy in the SAPIT trial: did we need a clinical trial to tell us that this would increase mortality? S Afr Med J. 2010 Sep 07; 100(9):566, 568, 570-1. PMID: 20822639.
      Citations: 5   Fields:    Translation:Humans
    129. Shah M, Martinson NA, Chaisson RE, Martin DJ, Variava E, Dorman SE. Quantitative analysis of a urine-based assay for detection of lipoarabinomannan in patients with tuberculosis. J Clin Microbiol. 2010 Aug; 48(8):2972-4. PMID: 20534796; PMCID: PMC2916614.
      Citations: 43   Article has an altmetric score of 6    Fields:    Translation:Humans
    130. Shah M, Variava E, Holmes CB, Coppin A, Golub JE, McCallum J, Wong M, Luke B, Martin DJ, Chaisson RE, Dorman SE, Martinson NA. Diagnostic accuracy of a urine lipoarabinomannan test for tuberculosis in hospitalized patients in a High HIV prevalence setting. J Acquir Immune Defic Syndr. 2009 Oct 01; 52(2):145-51. PMID: 19692904; PMCID: PMC2815254.
      Citations: 69   Article has an altmetric score of 12    Fields:    Translation:Humans
    Variava's Networks
    Click the
    Explore
    buttons for more information and interactive visualizations!
    Concepts (343)
    Explore
    _
    Co-Authors (44)
    Explore
    _
    Similar People (60)
    Explore
    _