Works by Gupta-Wright, Ankur

Results: 25

Xpert MTB/RIF -- why the lack of morbidity and mortality impact in intervention trials?

Published in:

Transactions of the Royal Society of Tropical Medicine & Hygiene, 2016, v. 110, n. 8, p. 432, doi. 10.1093/trstmh/trw056

By:

Auld, Andrew F.;
Fielding, Katherine L.;
Gupta-Wright, Ankur;
Lawn, Stephen D.

Publication type:

Article

Detection of lipoarabinomannan (LAM) in urine is indicative of disseminated TB with renal involvement in patients living with HIV and advanced immunodeficiency: evidence and implications.

Published in:

Transactions of the Royal Society of Tropical Medicine & Hygiene, 2016, v. 110, n. 3, p. 180, doi. 10.1093/trstmh/trw008

By:

Lawn, Stephen D.;
Gupta-Wright, Ankur

Publication type:

Article

Advances in TB diagnostics: A critical element for the elimination toolkit.

Published in:

Indian Journal of Medical Research, 2024, v. 159, n. 5, p. 1, doi. 10.25259/IJMR_261_2024

By:

Gupta-Wright, Ankur;
Denkinger, Claudia Maria

Publication type:

Article

COVID-19, tuberculosis, and HIV triad: a prospective observational study in ambulatory patients in Kenya, Uganda, and South Africa.

Published in:

PLoS Global Public Health, 2025, v. 5, n. 4, p. 1, doi. 10.1371/journal.pgph.0004471

By:

Huerga, Helena;
Gouillou, Maelenn;
Ohler, Liesbet;
Taremwa, Ivan M.;
Akinyi, Milcah;
Lubega, Alex;
Muyindike, Winnie R.;
Bastard, Mathieu;
Bossard, Claire;
Atieno, May;
Muhindo, Rose;
Casas, Esther C.;
Nakiyingi, Lydia;
Casenghi, Martina;
Gupta-Wright, Ankur;
Bonnet, Maryline;
Ndlovu, Zibusiso

Publication type:

Article

Functional Analysis of Phagocyte Activity in Whole Blood from HIV/Tuberculosis-Infected Individuals Using a Novel Flow Cytometry-Based Assay.

Published in:

Frontiers in Immunology, 2017, p. 1, doi. 10.3389/fimmu.2017.01222

By:

Gupta-Wright, Ankur;
Tembo, Dumizulu;
Jambo, Kondwani C.;
Chimbayo, Elizabeth;
Mvaya, Leonard;
Caldwell, Shannon;
Russell, David G.;
Mwandumba, Henry C.

Publication type:

Article

Detection of lipoarabinomannan (LAM) in urine is an independent predictor of mortality risk in patients receiving treatment for HIV-associated tuberculosis in sub-Saharan Africa: a systematic review and meta-analysis.

Published in:

2016

By:

Gupta-Wright, Ankur;
Peters, Jurgens A.;
Flach, Clare;
Lawn, Stephen D.

Publication type:

journal article

The predictive value of current haemoglobin levels for incident tuberculosis and/or mortality during long-term antiretroviral therapy in South Africa: a cohort study.

Published in:

BMC Medicine, 2015, v. 13, n. 1, p. 1, doi. 10.1186/s12916-015-0320-9

By:

Kerkhoff, Andrew D.;
Wood, Robin;
Cobelens, Frank G.;
Gupta-Wright, Ankur;
Bekker, Linda-Gail;
Lawn, Stephen D.

Publication type:

Article

The predictive value of current haemoglobin levels for incident tuberculosis and/or mortality during long-term antiretroviral therapy in South Africa: a cohort study.

Published in:

2015

By:

Kerkhoff, Andrew D;
Wood, Robin;
Cobelens, Frank G;
Gupta-Wright, Ankur;
Bekker, Linda-Gail;
Lawn, Stephen D

Publication type:

journal article

Diagnostic accuracy, incremental yield and prognostic value of Determine TB-LAM for routine diagnostic testing for tuberculosis in HIV-infected patients requiring acute hospital admission in South Africa: a prospective cohort.

Published in:

2017

By:

Lawn, Stephen D.;
Kerkhoff, Andrew D.;
Burton, Rosie;
Schutz, Charlotte;
Boulle, Andrew;
Vogt, Monica;
Gupta-Wright, Ankur;
Nicol, Mark P.;
Meintjes, Graeme

Publication type:

journal article

Risk score for predicting mortality including urine lipoarabinomannan detection in hospital inpatients with HIV-associated tuberculosis in sub-Saharan Africa: Derivation and external validation cohort study.

Published in:

2019

By:

Gupta-Wright, Ankur;
Corbett, Elizabeth L.;
Wilson, Douglas;
van Oosterhout, Joep J.;
Dheda, Keertan;
Huerga, Helena;
Peter, Jonny;
Bonnet, Maryline;
Alufandika-Moyo, Melanie;
Grint, Daniel;
Lawn, Stephen D.;
Fielding, Katherine

Publication type:

journal article

Blazing the trail for innovative tuberculosis diagnostics.

Published in:

Infection, 2024, v. 52, n. 1, p. 29, doi. 10.1007/s15010-023-02135-3

By:

Yerlikaya, Seda;
Broger, Tobias;
Isaacs, Chris;
Bell, David;
Holtgrewe, Lydia;
Gupta-Wright, Ankur;
Nahid, Payam;
Cattamanchi, Adithya;
Denkinger, Claudia M.

Publication type:

Article

Cost-effectiveness of a Novel Lipoarabinomannan Test for Tuberculosis in Patients With Human Immunodeficiency Virus.

Published in:

Clinical Infectious Diseases, 2021, v. 73, n. 7, p. e2077, doi. 10.1093/cid/ciaa1698

By:

Reddy, Krishna P;
Denkinger, Claudia M;
Broger, Tobias;
McCann, Nicole C;
Gupta-Wright, Ankur;
Kerkhoff, Andrew D;
Pei, Pamela P;
Shebl, Fatma M;
Fielding, Katherine L;
Nicol, Mark P;
Horsburgh, C Robert;
Meintjes, Graeme;
Freedberg, Kenneth A;
Wood, Robin;
Walensky, Rochelle P

Publication type:

Article

Tuberculosis in Hospitalized Patients With Human Immunodeficiency Virus: Clinical Characteristics, Mortality, and Implications From the Rapid Urine-based Screening for Tuberculosis to Reduce AIDS Related Mortality in Hospitalized Patients in Africa.

Published in:

Clinical Infectious Diseases, 2020, v. 71, n. 10, p. 2618, doi. 10.1093/cid/ciz1133

By:

Gupta-Wright, Ankur;
Fielding, Katherine;
Wilson, Douglas;
Oosterhout, Joep J van;
Grint, Daniel;
Mwandumba, Henry C;
Alufandika-Moyo, Melanie;
Peters, Jurgens A;
Chiume, Lingstone;
Lawn, Stephen D;
Corbett, Elizabeth L

Publication type:

Article

Urinary Lipoarabinomannan Detection and Disseminated Nontuberculous Mycobacterial Disease.

Published in:

2018

By:

Gupta-Wright, Ankur;
Kerkhoff, Andrew D;
Meintjes, Graeme;
Corbett, Elizabeth L

Publication type:

Letter to the Editor

Ratio of Oxygen Saturation Index to Guide Management of COVID-19 Pneumonia.

Published in:

2021

By:

Fink, Douglas L.;
Goldman, Nina R.;
Cai, James;
El-Shakankery, Karim H.;
Sismey, George E.;
Gupta-Wright, Ankur;
Tai, Charlotte X.

Publication type:

Letter

Target product profiles: tests for tuberculosis treatment monitoring and optimization.

Published in:

Bulletin of the World Health Organization, 2023, v. 101, n. 11, p. 730, doi. 10.2471/BLT.23.290901

By:

Gupta-Wright, Ankur;
den Boon, Saskia;
MacLean, Emily L.;
Cirillo, Daniela;
Cobelens, Frank;
Gillespie, Stephen H.;
Mikashmi Kohli;
Ruhwald, Morten;
Savic, Rada;
Brigden, Grania;
Gidado, Mustapha;
Goletti, Delia;
Hanna, Debra;
Hasan, Rumina;
Hewison, Cathy;
Koura, Kobto G.;
Lienhard, Christian;
Lungu, Patrick;
McHugh, Timothy D.;
McKenna, Lindsay

Publication type:

Article

High HIV and active tuberculosis prevalence and increased mortality risk in adults with symptoms of TB: a systematic review and meta‐analyses.

Published in:

Journal of the International AIDS Society, 2018, v. 21, n. 7, p. 1, doi. 10.1002/jia2.25162

By:

Nliwasa, Marriott;
MacPherson, Peter;
Gupta‐Wright, Ankur;
Mwapasa, Mphatso;
Horton, Katherine;
Odland, Jon Ø;
Flach, Clare;
Corbett, Elizabeth L.

Publication type:

Article

Design and protocol for a cluster randomised trial of enhanced diagnostics for tuberculosis screening among people living with HIV in hospital in Malawi (CASTLE study).

Published in:

PLoS ONE, 2022, v. 17, n. 1, p. 1, doi. 10.1371/journal.pone.0261877

By:

Burke, Rachael M.;
Nyirenda, Saulos;
Twabi, Hussein H.;
Nliwasa, Marriott;
Joekes, Elizabeth;
Walker, Naomi;
Nyirenda, Rose;
Gupta-Wright, Ankur;
Fielding, Katherine;
MacPherson, Peter;
Corbett, Elizabeth L.

Publication type:

Article

Enhanced Tuberculosis Diagnosis With Computer-aided Chest X-ray and Urine Lipoarabinomannan in Adults With HIV Admitted to Hospital (CASTLE Study): A Cluster Randomized Trial Open Access.

Published in:

Clinical Infectious Diseases, 2025, v. 80, n. 5, p. 1143, doi. 10.1093/cid/ciae273

By:

Burke, Rachael M;
Nyirenda, Saulos K;
Mtenga, Timeo;
Twabi, Hussein H;
Joekes, Elizabeth;
Walker, Naomi F;
Nyirenda, Rose;
Gupta-Wright, Ankur;
Nliwasa, Marriott;
Fielding, Katherine;
MacPherson, Peter;
Corbett, Elizabeth L

Publication type:

Article

Sensitivity and specificity of using trial-of-antibiotics versus sputum mycobacteriology for diagnosis of tuberculosis: protocol for a systematic literature review.

Published in:

Systematic Reviews, 2018, v. 7, n. 1, p. N.PAG, doi. 10.1186/s13643-018-0806-6

By:

Divala, Titus H.;
Fielding, Katherine L.;
Nliwasa, Marriott;
Sloan, Derek J.;
Gupta-Wright, Ankur;
Corbett, Elizabeth L.

Publication type:

Article

Rapid urine-based screening for tuberculosis to reduce AIDS-related mortality in hospitalized patients in Africa (the STAMP trial): study protocol for a randomised controlled trial.

Published in:

BMC Infectious Diseases, 2016, v. 16, p. 1, doi. 10.1186/s12879-016-1837-z

By:

Gupta-Wright, Ankur;
Fielding, Katherine L.;
van Oosterhout, Joep J.;
Wilson, Douglas K.;
Corbett, Elizabeth L.;
Flach, Clare;
Reddy, Krishna P.;
Walensky, Rochelle P.;
Peters, Jurgens A.;
Alufandika-Moyo, Melanie;
Lawn, Stephen D.

Publication type:

Article

Resolution of anaemia in a cohort of HIV-infected patients with a high prevalence and incidence of tuberculosis receiving antiretroviral therapy in South Africa.

Published in:

BMC Infectious Diseases, 2014, v. 14, n. 1, p. 831, doi. 10.1186/s12879-014-0702-1

By:

Kerkhoff, Andrew D.;
Wood, Robin;
Cobelens, Frank G.;
Gupta-Wright, Ankur;
Bekker, Linda-Gail;
Lawn, Stephen D.

Publication type:

Article

Resolution of anaemia in a cohort of HIV-infected patients with a high prevalence and incidence of tuberculosis receiving antiretroviral therapy in South Africa.

Published in:

2014

By:

Kerkhoff, Andrew D;
Wood, Robin;
Cobelens, Frank G;
Gupta-Wright, Ankur;
Bekker, Linda-Gail;
Lawn, Stephen D

Publication type:

journal article

Programmatic Diagnostic Accuracy and Clinical Utility of Xpert MTB/XDR in Patients With Rifampicin-Resistant Tuberculosis in Georgia.

Published in:

Open Forum Infectious Diseases, 2025, v. 12, n. 2, p. 1, doi. 10.1093/ofid/ofaf022

By:

Pfurtscheller, Theresa;
Tsutsunava, Ana;
Maghradze, Nino;
Gujabidze, Mariam;
Bablishvili, Nino;
Yerlikaya, Seda;
Denkinger, Claudia M;
Tukvadze, Nestani;
Gupta-Wright, Ankur

Publication type:

Article

Early Empirical Tuberculosis Treatment in HIV-Positive Patients Admitted to Hospital in South Africa: An Observational Cohort Study.

Published in:

Open Forum Infectious Diseases, 2021, v. 8, n. 7, p. 1, doi. 10.1093/ofid/ofab162

By:

Bresges, Carolin;
Wilson, Douglas;
Fielding, Katherine;
Corbett, Elizabeth L;
Del-Greco, Fabrizia;
Grint, Daniel;
Peters, Jurgens;
Gupta-Wright, Ankur

Publication type:

Article