Search Results - Alex Welte

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  1. 1

    Modelling the human immunodeficiency virus (HIV) epidemic: A review of the substance and role of models in South Africa by Nathan Geffen, Alex Welte

    Published in Southern African Journal of HIV Medicine (2018-02-01)
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  2. 2

    A comparison of biomarker based incidence estimators. by Thomas A McWalter, Alex Welte

    Published in PLoS ONE (2009-01-01)
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  3. 3

    Quantitative interpretation of Sedia LAg Assay test results after HIV diagnosis. by Joseph B Sempa, Eduard Grebe, Alex Welte

    Published in PLoS ONE (2022-01-01)
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  4. 4

    Pooled PCR testing of dried blood spots for infant HIV diagnosis is cost efficient and accurate by Cari van Schalkwyk, Jean Maritz, Gert U. van Zyl, Wolfgang Preiser, Alex Welte

    Published in BMC Infectious Diseases (2019-02-01)
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  5. 5

    Challenges to the performance of current HIV diagnostic assays and the need for centralized specimen archives: a review of the Consortium for the Evaluation and Performance of HIV... by Shelley N. Facente, Michael P. Busch, Eduard Grebe, Christopher D. Pilcher, Alex Welte, Brian Rice, Gary Murphy

    Published in Gates Open Research (2019-07-01)
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  6. 6

    Incidence of TB and HIV in prospectively followed household contacts of TB index patients in South Africa. by Cari van Schalkwyk, Ebrahim Variava, Adrienne E Shapiro, Modiehi Rakgokong, Katlego Masonoke, Limakatso Lebina, Alex Welte, Neil Martinson

    Published in PLoS ONE (2014-01-01)
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  7. 7

    Seroconverting blood donors as a resource for characterising and optimising recent infection testing algorithms for incidence estimation. by Reshma Kassanjee, Alex Welte, Thomas A McWalter, Sheila M Keating, Marion Vermeulen, Susan L Stramer, Michael P Busch

    Published in PLoS ONE (2011-01-01)
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  8. 8

    HIV incidence in rural South Africa: comparison of estimates from longitudinal surveillance and cross-sectional cBED assay testing. by Till Bärnighausen, Claudia Wallrauch, Alex Welte, Thomas A McWalter, Nhlanhla Mbizana, Johannes Viljoen, Natalie Graham, Frank Tanser, Adrian Puren, Marie-Louise Newell

    Published in PLoS ONE (2008-01-01)
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  9. 9

    Population-level HIV incidence estimates using a combination of synthetic cohort and recency biomarker approaches in KwaZulu-Natal, South Africa. by Eduard Grebe, Alex Welte, Leigh F Johnson, Gilles van Cutsem, Adrian Puren, Tom Ellman, Jean-François Etard, Consortium for the Evaluation and Performance of HIV Incidence Assays (CEPHIA), Helena Huerga

    Published in PLoS ONE (2018-01-01)
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  10. 10

    Birth outcomes following antiretroviral exposure during pregnancy: Initial results from a pregnancy exposure registry in South Africa by Ushma C. Mehta, Cari van Schalkwyk, Prineetha Naidoo, Arthi Ramkissoon, Otty Mhlongo, Niren R. Maharaj, Niree Naidoo, Karen Fieggen, Michael F. Urban, Shaun Krog, Alex Welte, Mukesh Dheda, Yogan Pillay, Neil F. Moran

    Published in Southern African Journal of HIV Medicine (2019-09-01)
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  11. 11

    Community-led cross-sectional study of social and employment circumstances, HIV and associated factors amongst female sex workers in South Africa: study protocol by Minja Milovanovic, Rachel Jewkes, Kennedy Otwombe, Maya Jaffer, Kathryn Hopkins, Khuthadzo Hlongwane, Mokgadi Matuludi, Venice Mbowane, Glenda Gray, Kristin Dunkle, Gillian Hunt, Alex Welte, Reshma Kassanjee, Nevilene Slingers, Lieve Vanleeuw, Adrian Puren, Anthony Kinghorn, Neil Martinson, Fareed Abdullah, Jenny Coetzee

    Published in Global Health Action (2021-01-01)
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  12. 12

    Recalibration of the limiting antigen avidity EIA to determine mean duration of recent infection in divergent HIV-1 subtypes. by Yen T Duong, Reshma Kassanjee, Alex Welte, Meade Morgan, Anindya De, Trudy Dobbs, Erin Rottinghaus, John Nkengasong, Marcel E Curlin, Chonticha Kittinunvorakoon, Boonyos Raengsakulrach, Michael Martin, Kachit Choopanya, Suphak Vanichseni, Yan Jiang, Maofeng Qiu, Haiying Yu, Yan Hao, Neha Shah, Linh-Vi Le, Andrea A Kim, Tuan Anh Nguyen, William Ampofo, Bharat S Parekh

    Published in PLoS ONE (2015-01-01)
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  13. 13

    Cost-effectiveness of different strategies to monitor adults on antiretroviral treatment: a combined analysis of three mathematical models by Daniel Keebler, SM, Paul Revill, MSc, Scott Braithwaite, MD, Prof. Andrew Phillips, PhD, Nello Blaser, MSc, Annick Borquez, PhD, Valentina Cambiano, MSc, Andrea Ciaranello, MD, Janne Estill, PhD, Richard Gray, PhD, Andrew Hill, PhD, Olivia Keiser, PhD, Jason Kessler, MD, Nicolas A Menzies, MPH, Kimberly A Nucifora, MS, Luisa Salazar Vizcaya, MSc, Simon Walker, MSc, Prof. Alex Welte, PhD, Philippa Easterbrook, MB, Meg Doherty, MD, Gottfried Hirnschall, MD, Prof. Timothy B Hallett, PhD

    Published in The Lancet Global Health (2014-01-01)
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