Works by Lawn, Stephen D.

Results: 107

Changing Concepts of "Latent Tuberculosis Infection" in Patients Living with HIV Infection.

Published in:

Clinical & Developmental Immunology, 2011, p. 1, doi. 10.1155/2011/980594

By:

Lawn, Stephen D.;
Wood, Robin;
Wilkinson, Robert J.

Publication type:

Article

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

'Getting to Zero': are there grounds for optimism in the global fight against HIV?

Published in:

2012

By:

Lawn, Stephen D.

Publication type:

Editorial

Diagnosis of extrapulmonary tuberculosis using the Xpert(®) MTB/RIF assay.

Published in:

2012

By:

Lawn, Stephen D;
Zumla, Alimuddin I

Publication type:

journal article

Determine TB-LAM point-of-care tuberculosis assay predicts poor outcomes in outpatients during their first year of antiretroviral therapy in South Africa.

Published in:

2020

By:

Kerkhoff, Andrew D.;
Longley, Nicky;
Kelly, Nicola;
Cross, Anna;
Vogt, Monica;
Wood, Robin;
Hermans, Sabine;
Lawn, Stephen D.;
Harrison, Thomas S.

Publication type:

journal article

HIV and tuberculosis - science and implementation to turn the tide and reduce deaths.

Published in:

Journal of the International AIDS Society, 2012, v. 15, n. 2, p. n/a, doi. 10.7448/IAS.15.2.17396

By:

Harries, Anthony D;
Lawn, Stephen D;
Getahun, Haileyesus;
Zachariah, Rony;
Havlir, Diane V

Publication type:

Article

Quantifying and addressing losses along the continuum of care for people living with HIV infection in sub-Saharan Africa: a systematic review.

Published in:

Journal of the International AIDS Society, 2012, v. 15, n. 2, p. n/a, doi. 10.7448/IAS.15.2.17383

By:

Kranzer, Katharina;
Govindasamy, Darshini;
Ford, Nathan;
Johnston, Victoria;
Lawn, Stephen D

Publication type:

Article

Tuberculosis in a South African prison - a transmission modelling analysis.

Published in:

SAMJ: South African Medical Journal, 2011, v. 101, n. 11, p. 809

By:

Johnstone-Robertson, Simon;
Lawn, Stephen D.;
Welte, Alex;
Bekker, Linda-Gail;
Wood, Robin

Publication type:

Article

Iron Replacement Therapy and Anemia Associated With Chronic Infectious Diseases in Sub-Saharan Africa.

Published in:

2015

By:

Kerkhoff, Andrew D.;
Lawn, Stephen D.

Publication type:

Letter to the Editor

Dead or Alive: Can Viability Staining Predict Response to Tuberculosis Treatment?

Published in:

Clinical Infectious Diseases, 2015, v. 60, n. 8, p. 1196, doi. 10.1093/cid/ciu1156

By:

Lawn, Stephen D.;
Nicol, Mark P.

Publication type:

Article

Challenges in Evaluating the Cost-effectiveness of New Diagnostic Tests for HIV-Associated Tuberculosis.

Published in:

Clinical Infectious Diseases, 2013, v. 57, n. 7, p. 1021, doi. 10.1093/cid/cit412

By:

Andrews, Jason R.;
Lawn, Stephen D.;
Dowdy, David W.;
Walensky, Rochelle P.

Publication type:

Article

Reply to Theron et al.

Published in:

2012

By:

Lawn, Stephen D.;
Kerkhoff, Andrew D.;
Wood, Robin

Publication type:

Letter

Characteristics and Early Outcomes of Patients With Xpert MTB/RIF-Negative Pulmonary Tuberculosis Diagnosed During Screening Before Antiretroviral Therapy.

Published in:

Clinical Infectious Diseases, 2012, v. 54, n. 8, p. 1071, doi. 10.1093/cid/cir1039

By:

Lawn, Stephen D.;
Kerkhoff, Andrew D.;
Vogt, Monica;
Ghebrekristos, Yonas;
Whitelaw, Andrew;
Wood, Robin

Publication type:

Article

Point-of-Care Urine Antigen Screening Tests for Tuberculosis and Cryptococcosis: Potential for Mortality Reduction in Antiretroviral Treatment Programs in Africa.

Published in:

2012

By:

Lawn, Stephen D.;
Wood, Robin

Publication type:

Letter

Poor Prognosis of HIV-Associated Tuberculous Meningitis Regardless of the Timing of Antiretroviral Therapy.

Published in:

Clinical Infectious Diseases, 2011, v. 52, n. 11, p. 1384, doi. 10.1093/cid/cir239

By:

Lawn, Stephen D.;
Wood, Robin

Publication type:

Article

Tuberculosis Screening in Patients Starting Antiretroviral Therapy in Sub-Saharan Africa: Stretching Diagnostics to the Limits.

Published in:

2011

By:

Lawn, Stephen D.;
Wood, Robin

Publication type:

Letter

Cryptococcal Antigen Screening for Patients Initiating Antiretroviral Therapy: Time for Action.

Published in:

2010

By:

Jarvis, Joseph N.;
Lawn, Stephen D.;
Wood, Robin;
Harrison, Thomas S.

Publication type:

Letter

Tuberculosis Transmission to Young Children in a South African Community: Modeling Household and Community Infection Risks.

Published in:

Clinical Infectious Diseases, 2010, v. 51, n. 4, p. 401, doi. 10.1086/655129

By:

Wood, Robin;
Johnstone-Robertson, Simon;
Uys, Pieter;
Hargrove, John;
Middelkoop, Keren;
Lawn, Stephen D.;
Bekker, Linda-Gail

Publication type:

Article

Reducing the Burden of Tuberculosis Presenting during the Initial Months of Antiretroviral Therapy in Resource-Limited Settings.

Published in:

2010

By:

Lawn, Stephen D.;
Edwards, David J.;
Wood, Robin

Publication type:

Letter

Reducing Mortality Associated with Opportunistic Infections among Patients with Advanced HIV Infection in Sub-Saharan Africa: Reply to DiNubile.

Published in:

2009

By:

Jarvis, Joseph N.;
Lawn, Stephen D.;
Wood, Robin;
Harrison, Thomas S.

Publication type:

Letter

Screening for Cryptococcal Antigenemia in Patients Accessing an Antiretroviral Treatment Program in South Africa.

Published in:

Clinical Infectious Diseases, 2009, v. 48, n. 7, p. 856, doi. 10.1086/597262

By:

Jarvis, Joseph N.;
Lawn, Stephen D.;
Vogt, Monica;
Bangani, Nonzwakazi;
Wood, Robin;
Harrison, Thomas S.

Publication type:

Article

Tuberculosis Transmission from Patients with Smear- Negative Pulmonary Tuberculosis in Sub-Saharan Africa.

Published in:

2009

By:

Lawn, Stephen D.;
Edwards, David;
Wood, Robin

Publication type:

Letter

Promoting Retention in Care: An Effective Model in an Antiretroviral Treatment Service in South Africa.

Published in:

2007

By:

Lawn, Stephen D.;
Kaplan, Richard;
Wood, Robin;
Bekker, Linda-Gail

Publication type:

Letter

Determinants of Mortality and Nondeath Losses from an Antiretroviral Treatment Service in South Africa: Implications for Program Evaluation.

Published in:

Clinical Infectious Diseases, 2006, v. 43, n. 6, p. 770, doi. 10.1086/507095

By:

Lawn, Stephen D.;
Myer, Landon;
Harling, Guy;
Orrell, Catherine;
Bekker, Linda-Gail;
Wood, Robin

Publication type:

Article

Impact of HIV Infection on the Epidemiology of Tuberculosis in a Pen-Urban Community in South Africa: The Need for Age-Specific Interventions.

Published in:

Clinical Infectious Diseases, 2006, v. 42, n. 7, p. 1040, doi. 10.1086/501018

By:

Lawn, Stephen D.;
Bekker, Linda-Gail;
Middelkoop, Keren;
Myer, Landon;
Wood, Robin

Publication type:

Article

How Can Earlier Entry of Patients into Antiretroviral Programs in Low-Income Countries Be Promoted?

Published in:

2006

By:

Lawn, Stephen D.;
Wood, Robin

Publication type:

Letter

Incidence of Tuberculosis during Highly Active Antiretroviral Therapy in High-Income and Low-Income Countries.

Published in:

2005

By:

Lawn, Stephen D.;
Wood, Robin

Publication type:

Editorial

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

Rapid microbiological screening for tuberculosis in HIV-positive patients on the first day of acute hospital admission by systematic testing of urine samples using Xpert MTB/RIF: a prospective cohort in South Africa.

Published in:

BMC Medicine, 2015, v. 13, n. 1, p. 1, doi. 10.1186/s12916-015-0432-2

By:

Lawn, Stephen D.;
Kerkhoff, Andrew D.;
Burton, Rosie;
Schutz, Charlotte;
van Wyk, Gavin;
Vogt, Monica;
Pahlana, Pearl;
Nicol, Mark P.;
Meintjes, Graeme

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:

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

Rapid microbiological screening for tuberculosis in HIV-positive patients on the first day of acute hospital admission by systematic testing of urine samples using Xpert MTB/RIF: a prospective cohort in South Africa.

Published in:

2015

By:

Lawn, Stephen D;
Kerkhoff, Andrew D;
Burton, Rosie;
Schutz, Charlotte;
van Wyk, Gavin;
Vogt, Monica;
Pahlana, Pearl;
Nicol, Mark P;
Meintjes, Graeme

Publication type:

journal article

Integrated care as a means to improve primary care delivery for adults and adolescents in the developing world: a critical analysis of Integrated Management of Adolescent and Adult Illness (IMAI).

Published in:

2014

By:

Vasan, Ashwin;
Ellner, Andrew;
Lawn, Stephen D;
Gove, Sandy;
Anatole, Manzi;
Gupta, Neil;
Drobac, Peter;
Nicholson, Tom;
Seung, Kwonjune;
Mabey, David C;
Farmer, Paul E

Publication type:

journal article

BMC medicine editorial board members on open access publishing.

Published in:

BMC Medicine, 2014, v. 12, n. 1, p. 1, doi. 10.1186/1741-7015-12-10

By:

Carmont, Michael R.;
Lawn, Stephen D.;
Stray-Pedersen, Babill;
Shoenfeld, Yehuda;
Meier, Pascal

Publication type:

Article

Integrated care as a means to improve primary care delivery for adults and adolescents in the developing world: a critical analysis of Integrated Management of Adolescent and Adult Illness (IMAI)

Published in:

BMC Medicine, 2014, v. 12, n. 1, p. 1, doi. 10.1186/1741-7015-12-6

By:

Vasan, Ashwin;
Ellner, Andrew;
Lawn, Stephen D.;
Gove, Sandy;
Anatole, Manzi;
Gupta, Neil;
Drobac, Peter;
Nicholson, Tom;
Kwonjune Seung;
Mabey, David C.;
Farmer, Paul E.

Publication type:

Article

Management of HIV-associated tuberculosis in resource-limited settings: a state-of-the-art review.

Published in:

2013

By:

Lawn, Stephen D.;
Meintjes, Graeme;
McIlleron, Helen;
Harries, Anthony D.;
Wood, Robin

Publication type:

journal article

HIV-associated tuberculosis: relationship between disease severity and the sensitivity of new sputum-based and urine-based diagnostic assays.

Published in:

BMC Medicine, 2013, v. 11, n. 1, p. 79, doi. 10.1186/1741-7015-11-231

By:

Lawn, Stephen D.;
Kerkhoff, Andrew D.;
Vogt, Monica;
Wood, Robin

Publication type:

Article

Video Q&A: Rapid urine LAM test for HIV-associated TB - potential to reduce deaths? An interview with Stephen Lawn.

Published in:

2013

By:

Lawn, Stephen D.

Publication type:

Interview

Video Q&A: rapid urine LAM test for HIV-associated TB--potential to reduce deaths? An interview with Stephen Lawn.

Published in:

2013

By:

Lawn, Stephen D

Publication type:

Interview

HIV-associated tuberculosis: relationship between disease severity and the sensitivity of new sputum-based and urine-based diagnostic assays.

Published in:

2013

By:

Lawn, Stephen D;
Kerkhoff, Andrew D;
Vogt, Monica;
Wood, Robin

Publication type:

journal article

Challenges facing lipoarabinomannan urine antigen tests for diagnosing HIV-associated tuberculosis.

Published in:

Expert Review of Molecular Diagnostics, 2012, v. 12, n. 6, p. 549, doi. 10.1586/ERM.12.52

By:

Wood, Robin;
Lawn, Stephen D.

Publication type:

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

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

Feasibility, Yield, and Cost of Active Tuberculosis Case Finding Linked to a Mobile HIV Service in Cape Town, South Africa: A Cross-sectional Study.

Published in:

PLoS Medicine, 2012, v. 9, n. 8, p. 1, doi. 10.1371/journal.pmed.1001281

By:

Kranzer, Katharina;
Lawn, Stephen D.;
Meyer-Rath, Gesine;
Vassall, Anna;
Raditlhalo, Eudoxia;
Govindasamy, Darshini;
Schaik, Nienke van;
Wood, Robin;
Bekker, Linda-Gail

Publication type:

Article

Antiretroviral Therapy for Prevention of Tuberculosis in Adults with HIV: A Systematic Review and Meta-Analysis.

Published in:

PLoS Medicine, 2012, v. 9, n. 7, p. 1, doi. 10.1371/journal.pmed.1001270

By:

Suthar, Amitabh B.;
Lawn, Stephen D.;
Amo, Julia del;
Getahun, Haileyesus;
Dye, Christopher;
Sculier, Delphine;
Sterling, Timothy R.;
Chaisson, Richard E.;
Williams, Brian G.;
Harries, Anthony D.;
Granich, Reuben M.

Publication type:

Article

Screening for HIV-associated tuberculosis and rifampicin resistance before antiretroviral therapy using the Xpert MTB/RIF assay: a prospective study.

Published in:

2011

By:

Lawn, Stephen D.;
Brooks, Sophie V.;
Kranzer, Katharina;
Nicol, Mark P.;
Whitelaw, Andrew;
Vogt, Monica;
Bekker, Linda-Gail;
Wood, Robin

Publication type:

journal article

Development of a Standardized Screening Rule for Tuberculosis in People Living with HIV in Resource-Constrained Settings: Individual Participant Data Meta-analysis of Observational Studies.

Published in:

PLoS Medicine, 2011, v. 8, n. 1, p. 1, doi. 10.1371/journal.pmed.1000391

By:

Getahun, Haileyesus;
Kittikraisak, Wanitchaya;
Heilig, Charles M.;
Corbett, Elizabeth L.;
Ayles, Helen;
Cain, Kevin P.;
Grant, Alison D.;
Churchyard, Gavin J.;
Kimerling, Michael;
Shah, Sarita;
Lawn, Stephen D.;
Wood, Robin;
Maartens, Gary;
Granich, Reuben;
Date, Anand A.;
Varma, Jay K.

Publication type:

Article

Support and performance improvement for primary health care workers in low- and middle-income countries: a scoping review of intervention design and methods.

Published in:

2017

By:

Vasan, Ashwin;
Mabey, David C.;
Chaudhri, Simran;
Brown Epstein, Helen-Ann;
Lawn, Stephen D.

Publication type:

journal article