Ab Schaap

Affiliations

ZAMBART, University of Zambia, Lusaka, Zambia.
London School of Hygiene and Tropical Medicine, London, United Kingdom.

Publications (14)

A Comprehensive Genomics Solution for HIV Surveillance and Clinical Monitoring in Low-Income Settings.

Journal of clinical microbiology

Avec: David Bonsall , Tanya Golubchik , Mariateresa de Cesare , Mohammed Limbada , Barry Kosloff , George MacIntyre-Cockett , Matthew Hall , Chris Wymant , M Azim Ansari , Lucie Abeler-Dörner , Ab Schaap , Anthony Brown , Eleanor Barnes , Estelle Piwowar-Manning , Susan Eshleman , Ethan Wilson , Lynda Emel , Richard Hayes , Sarah Fidler , Helen Ayles , Rory Bowden , Christophe Fraser , Auteur inconnu

The effect of universal testing and treatment on HIV stigma in 21 communities in Zambia and South Africa.

AIDS (London, England)

Avec: Anne L Stangl , Triantafyllos Pliakas , Tila Mainga , Mara Steinhaus , Constance Mubekapi-Musadaidzwa , Lario Viljoen , Rory Dunbar , Ab Schaap , Sian Floyd , Nomtha Mandla , Virginia Bond , Graeme Hoddinott , Sarah Fidler , Richard Hayes , Helen Ayles , Peter Bock , Deborah Donnell , James R Hargreaves , Auteur inconnu

Interpretation of serial interferon-gamma test results to measure new tuberculosis infection among household contacts in Zambia and South Africa.

BMC infectious diseases

Avec: Rosa Sloot , Kwame Shanaube , Mareli Claassens , Lily Telisinghe , Ab Schaap , Peter Godfrey-Faussett , Helen Ayles , Sian Floyd

Disseminating complex primary outcome results from a community-randomised trial to Zambian communities: lessons learned using a community dialogue approach in the HPTN 071 (PopART) trial.

The lancet. HIV

Avec: Musonda Simwinga , Rhoda Ndubani , Albertus Schaap , Daniel Ziba , Chiti Bwalya , Steve Belemu , Fredrick Ngwenya , Justin Bwalya , Kwame Shanaube , Graeme Hoddinott , Rhonda White , Peter Bock , Sarah Fidler , Richard Hayes , Janet Seeley , Helen Ayles , Virginia Bond , Auteur inconnu

Does distribution of menstrual products through community-based, peer-led sexual and reproductive health services increase use of appropriate menstrual products? Findings from the Yathu Yathu trial.

Reproductive health

Avec: Bernadette Hensen , Melleh Gondwe , Mwelwa Phiri , Ab Schaap , Lucheka Sigande , Sian Floyd , Melvin Simuyaba , Rosemary Zulu-Phiri , Louis Mwape , Sarah Fidler , Richard Hayes , Musonda Simwinga , Helen Ayles

Creating access to SARS-CoV-2 screening and testing through community-based COVID-19 case-finding, observations from cross-sectional studies in Lesotho and Zambia.

BMC public health

Avec: Eveline Klinkenberg , Bulemba Katende , Maria Ruperez , Moniek Bresser , Bxyn Kangololo , Justin Bwalya , Rahel M Erhardt , Ab Schaap , Nkatya Kasese , Thomas Gatchie , Sian Floyd , 'Mota J 'Mota , Helen Ayles , Kwame Shanaube , Klaus Reither

The impact of community-based, peer-led sexual and reproductive health services on knowledge of HIV status among adolescents and young people aged 15 to 24 in Lusaka, Zambia: The Yathu Yathu cluster-randomised trial.

PLoS medicine

Avec: Bernadette Hensen , Sian Floyd , Mwelwa M Phiri , Ab Schaap , Lucheka Sigande , Melvin Simuyaba , Lawrence Mwenge , Rosemary Zulu-Phiri , Louis Mwape , Sarah Fidler , Richard Hayes , Musonda Simwinga , Helen Ayles

Depressive symptoms and HIV risk behaviours among adolescents enrolled in the HPTN071 (PopART) trial in Zambia and South Africa.

PloS one

Avec: Kwame Shanaube , Thomas Gachie , Graeme Hoddinott , Albertus Schaap , Sian Floyd , Tila Mainga , Virginia Bond , Richard Hayes , Sarah Fidler , Helen Ayles , Auteur inconnu

The energy park of the future: Modelling the combination of wave-, wind- and solar energy in offshore multi-source parks.

Heliyon

Avec: Hinne F van der Zant , Anne-Caroline Pillet , Anton Schaap , Simon J Stark , Timothy A de Weijer , Aida A Cahyaningwidi , Benjamin A E Lehner

Incidence of self-reported tuberculosis treatment with community-wide universal testing and treatment for HIV and tuberculosis screening in Zambia and South Africa: A planned analysis of the HPTN 071 (PopART) cluster-randomised trial.

PLoS medicine

Avec: L Telisinghe , S Floyd , D MacLeod , A Schaap , R Dunbar , J Bwalya , N Bell-Mandla , E Piwowar-Manning , D Donnell , K Shaunaube , P Bock , S Fidler , R J Hayes , H M Ayles , Auteur inconnu

Pandemic burden in low-income settings and impact of limited and delayed interventions: a granular modelling analysis of COVID-19 in Kabwe, Zambia.

International journal of infectious diseases : IJID : official publication of the International Society for Infectious Diseases

Avec: Pablo N Perez-Guzman , Stephen Longa Chanda , Albertus Schaap , Kwame Shanaube , Marc Baguelin , Sarah T Nyangu , Muzala Kapina Kanyanga , Patrick Walker , Helen Ayles , Roma Chilengi , Robert Verity , Katharina Hauck , Edward S Knock , Anne Cori

Impact of a community-wide combination HIV prevention intervention on knowledge of HIV status among adolescents.

AIDS (London, England)

Avec: Kwame Shanaube , Ab Schaap , Graeme Hoddinott , Constance Mubekapi-Musadaidzwa , Sian Floyd , Peter Bock , Richard Hayes , Sarah Fidler , Helen Ayles , Auteur inconnu

How 'place' matters for addressing the HIV epidemic: evidence from the HPTN 071 (PopART) cluster-randomised controlled trial in Zambia and South Africa.

Trials

Avec: Virginia Bond , Graeme Hoddinott , Lario Viljoen , Fredrick Ngwenya , Melvin Simuyaba , Bwalya Chiti , Rhoda Ndubani , Nozizwe Makola , Deborah Donnell , Ab Schaap , Sian Floyd , James Hargreaves , Kwame Shanaube , Sarah Fidler , Peter Bock , Helen Ayles , Richard Hayes , Musonda Simwinga , Janet Seeley , Auteur inconnu

Insaka: mobile phone support groups for adolescent pregnant women living with HIV.

BMC pregnancy and childbirth

Avec: Nikita Simpson , Anna Kydd , Mwelwa Phiri , Madalitso Mbewe , Lucheka Sigande , Thomas Gachie , Malebo Ngobeni , Tebogo Monese , Zuzana Figerova , Hugo Schlesinger , Virginia Bond , Steve Belemu , Musonda Simwinga , Ab Schaap , Maurice Biriotti , Sarah Fidler , Helen Ayles

Réseau de co-auteurs

Helen Ayles 12 collaborations

Sarah Fidler 9 collaborations

Richard Hayes 8 collaborations

Sian Floyd 8 collaborations

None None 7 collaborations

Kwame Shanaube 7 collaborations

Virginia Bond 5 collaborations

Graeme Hoddinott 5 collaborations

Musonda Simwinga 5 collaborations

Peter Bock 4 collaborations

Albertus Schaap 3 collaborations

Lucheka Sigande 3 collaborations

Melvin Simuyaba 3 collaborations

Tila Mainga 2 collaborations

Constance Mubekapi-Musadaidzwa 2 collaborations

Lario Viljoen 2 collaborations

Deborah Donnell 2 collaborations

Rhoda Ndubani 2 collaborations

Steve Belemu 2 collaborations

Fredrick Ngwenya 2 collaborations

Justin Bwalya 2 collaborations

Janet Seeley 2 collaborations

Bernadette Hensen 2 collaborations

Mwelwa Phiri 2 collaborations

Rosemary Zulu-Phiri 2 collaborations

Louis Mwape 2 collaborations

Thomas Gachie 2 collaborations

David Bonsall 1 collaboration

Tanya Golubchik 1 collaboration

Mariateresa de Cesare 1 collaboration

Mohammed Limbada 1 collaboration

Barry Kosloff 1 collaboration

George MacIntyre-Cockett 1 collaboration

Matthew Hall 1 collaboration

Chris Wymant 1 collaboration

M Azim Ansari 1 collaboration

Lucie Abeler-Dörner 1 collaboration

Anthony Brown 1 collaboration

Eleanor Barnes 1 collaboration

Estelle Piwowar-Manning 1 collaboration

Susan Eshleman 1 collaboration

Ethan Wilson 1 collaboration

Lynda Emel 1 collaboration

Rory Bowden 1 collaboration

Christophe Fraser 1 collaboration

Anne L Stangl 1 collaboration

Triantafyllos Pliakas 1 collaboration

Mara Steinhaus 1 collaboration

Rory Dunbar 1 collaboration

Nomtha Mandla 1 collaboration

James R Hargreaves 1 collaboration

Rosa Sloot 1 collaboration

Mareli Claassens 1 collaboration

Lily Telisinghe 1 collaboration

Peter Godfrey-Faussett 1 collaboration

Daniel Ziba 1 collaboration

Chiti Bwalya 1 collaboration

Rhonda White 1 collaboration

Melleh Gondwe 1 collaboration

Eveline Klinkenberg 1 collaboration

Bulemba Katende 1 collaboration

Maria Ruperez 1 collaboration

Moniek Bresser 1 collaboration

Bxyn Kangololo 1 collaboration

Rahel M Erhardt 1 collaboration

Nkatya Kasese 1 collaboration

Thomas Gatchie 1 collaboration

'Mota J 'Mota 1 collaboration

Klaus Reither 1 collaboration

Mwelwa M Phiri 1 collaboration

Lawrence Mwenge 1 collaboration

Hinne F van der Zant 1 collaboration

Anne-Caroline Pillet 1 collaboration

Anton Schaap 1 collaboration

Simon J Stark 1 collaboration

Timothy A de Weijer 1 collaboration

Aida A Cahyaningwidi 1 collaboration

Benjamin A E Lehner 1 collaboration

L Telisinghe 1 collaboration

S Floyd 1 collaboration

D MacLeod 1 collaboration

A Schaap 1 collaboration

R Dunbar 1 collaboration

J Bwalya 1 collaboration

N Bell-Mandla 1 collaboration

E Piwowar-Manning 1 collaboration

D Donnell 1 collaboration

K Shaunaube 1 collaboration

P Bock 1 collaboration

S Fidler 1 collaboration

R J Hayes 1 collaboration

H M Ayles 1 collaboration

Pablo N Perez-Guzman 1 collaboration

Stephen Longa Chanda 1 collaboration

Marc Baguelin 1 collaboration

Sarah T Nyangu 1 collaboration

Muzala Kapina Kanyanga 1 collaboration

Patrick Walker 1 collaboration

Roma Chilengi 1 collaboration

Robert Verity 1 collaboration

Katharina Hauck 1 collaboration

Edward S Knock 1 collaboration

Anne Cori 1 collaboration

Bwalya Chiti 1 collaboration

Nozizwe Makola 1 collaboration

James Hargreaves 1 collaboration

Nikita Simpson 1 collaboration

Anna Kydd 1 collaboration

Madalitso Mbewe 1 collaboration

Malebo Ngobeni 1 collaboration

Tebogo Monese 1 collaboration

Zuzana Figerova 1 collaboration

Hugo Schlesinger 1 collaboration

Maurice Biriotti 1 collaboration