A Hettema

Affiliations

Clinton Health Access Initiative (CHAI), Mbabane, Eswatini.

Publications (20)

Mortality under early access to antiretroviral therapy vs. Eswatini's national standard of care: the MaxART clustered randomized stepped-wedge trial.

HIV medicine

Avec: A Chao , D Spiegelman , S Khan , F Walsh , S Mazibuko , M Pasipamire , B Chai , R Reis , K Mlambo , W Delva , G Khumalo , M Zwane , Y Fleming , E Mafara , A Hettema , C Lejeune , T Bärnighausen , V Okello

'This is mine, this is for me': preexposure prophylaxis as a source of resilience among women in Eswatini.

AIDS (London, England)

Avec: Kate E Bärnighausen , Sindy Matse , Caitlin E Kennedy , Charlotte L Lejeune , Allison B Hughey , Anita Hettema , Till W Bärnighausen , Shannon A McMahon

Early access to antiretroviral therapy versus standard of care among HIV-positive participants in Eswatini in the public health sector: the MaxART stepped-wedge randomized controlled trial.

Journal of the International AIDS Society

Avec: Shaukat Khan , Donna Spiegelman , Fiona Walsh , Sikhatele Mazibuko , Munyaradzi Pasipamire , Boyang Chai , Ria Reis , Khudzie Mlambo , Wim Delva , Gavin Khumalo , Mandisa Zwane , Yvette Fleming , Emma Mafara , Anita Hettema , Charlotte Lejeune , Ariel Chao , Till Bärnighausen , Velephi Okello

Universal test and treat in relation to HIV disease progression: results from a stepped-wedge trial in Eswatini.

HIV medicine

Avec: C E Boeke , S Khan , F Walsh , A Hettema , C Lejeune , D Spiegelman , V Okello , J Harwell , S Mazibuko , T Bärnighausen

A stepped-wedge randomised trial on the impact of early ART initiation on HIV-patients' economic outcomes in Eswatini.

eLife

Avec: Janina Isabel Steinert , Shaukat Khan , Khudzie Mlambo , Fiona J Walsh , Emma Mafara , Charlotte Lejeune , Cebele Wong , Anita Hettema , Osondu Ogbuoji , Sebastian Vollmer , Jan-Walter De Neve , Sikhathele Mazibuko , Velephi Okello , Till Bärnighausen , Pascal Geldsetzer

Longitudinal analysis of client appointment adherence under Universal Test and Treat strategy: A stepped-wedge trial.

HIV medicine

Avec: Caroline E Boeke , Shaukat Khan , Fiona J Walsh , Charlotte Lejeune , Anita Hettema , Donna Spiegelman , Velephi Okello , Till Bärnighausen

Client and healthcare worker experiences with differentiated HIV treatment models in Eswatini.

PloS one

Avec: William Reidy , Hervé Nzereka Kambale , Allison B Hughey , Tengetile Tezzy Nhlengethwa , Janki Tailor , Nomthandazo Lukhele , Simangele Mthethwa , Anita Hettema , Peter Preko , Miriam Rabkin

"It's hard for us men to go to the clinic. We naturally have a fear of hospitals." Men's risk perceptions, experiences and program preferences for PrEP: A mixed methods study in Eswatini.

PloS one

Avec: Astrid Berner-Rodoreda , Pascal Geldsetzer , Kate Bärnighausen , Anita Hettema , Till Bärnighausen , Sindy Matse , Shannon A McMahon

Kidney function in tenofovir disoproxil fumarate-based oral pre-exposure prophylaxis users: a systematic review and meta-analysis of published literature and a multi-country meta-analysis of individual participant data.

The lancet. HIV

Avec: Robin Schaefer , Pedro Henrique Amparo da Costa Leite , Ronaldo Silva , Quarraisha Abdool Karim , Christopher Akolo , Carlos F Cáceres , Inês Dourado , Kimberly Green , Anita Hettema , Elske Hoornenborg , Smarajit Jana , Bernhard Kerschberger , Hally Mahler , Sindy Matse , Hamish McManus , Jean-Michel Molina , Sushena Reza-Paul , Iskandar Azwa , Maryam Shahmanesh , Doug Taylor , Hamid Vega-Ramirez , Valdiléa G Veloso , Rachel Baggaley , Shona Dalal

Human resource needs and costs for HIV pre-exposure prophylaxis provision in nurse-led primary care in Eswatini and opportunities for task sharing.

Human resources for health

Avec: Stefan Kohler , Shona Dalal , Anita Hettema , Sindy Matse , Till Bärnighausen , Nicolas Paul

The Impact of Immediate Initiation of Antiretroviral Therapy on Patients' Healthcare Expenditures: A Stepped-Wedge Randomized Trial in Eswatini.

AIDS and behavior

Avec: Janina I Steinert , Shaukat Khan , Emma Mafara , Cebele Wong , Khudzie Mlambo , Anita Hettema , Fiona J Walsh , Charlotte Lejeune , Sikhathele Mazibuko , Velephi Okello , Osondu Ogbuoji , Jan-Walter De Neve , Sebastian Vollmer , Till Bärnighausen , Pascal Geldsetzer

PrEP uptake and delivery setting preferences among clients visiting six healthcare facilities in Eswatini.

AIDS and behavior

Avec: Maxime Inghels , Hae-Young Kim , Frank Tanser , Anita Hettema , Shannon A McMahon , Catherine E Oldenburg , Sindy Matse , Stefan Kohler , Pascal Geldsetzer , Till Bärnighausen

Out-of-pocket Expenses and Time Spent on Clinic Visits Among HIV Pre-exposure Prophylaxis Users and Other Clinic Attendees in Eswatini.

AIDS and behavior

Avec: Stefan Kohler , Shona Dalal , Anita Hettema , Sindy Matse , Till Bärnighausen , Nicolas Paul

"We know this will be hard at the beginning, but better in the long term": understanding PrEP uptake in the general population in Eswatini.

AIDS care

Avec: Kate Bärnighausen , Sindy Matse , Allison B Hughey , Anita Hettema , Till W Bärnighausen , Shannon A McMahon

Getting to 90-90-90: Experiences from the MaxART Early Access to ART for All (EAAA) Trial in Eswatini.

Current HIV/AIDS reports

Avec: Fiona Walsh , Shaukat Khan , Till Bärnighausen , Anita Hettema , Charlotte Lejeune , Sikhathele Mazibuko , Charmaine Khudzie Mlambo , Ria Reis , Yvette Fleming , Gavin Khumalo , Mandisa Zwane , Velephi Okello , Donna Spiegelman

Qualitative accounts of PrEP discontinuation from the general population in Eswatini.

Culture, health & sexuality

Avec: Kate Bärnighausen , Pascal Geldsetzer , Sindy Matse , Anita Hettema , Allison B Hughey , Phiwa Dlamini , Mxolisi Mavuso , David Fakudze , Kathleen Kahn , Till Bärnighausen , Shannon A McMahon

A stepped-wedge randomized trial and qualitative survey of HIV pre-exposure prophylaxis uptake in the Eswatini population.

Science translational medicine

Avec: Pascal Geldsetzer , Kate Bärnighausen , Anita Hettema , Shannon A McMahon , Shona Dalal , Rachel P Chase , Catherine E Oldenburg , Stefan Kohler , Simiao Chen , Phiwayinkhosi Dlamini , Mxolisi Mavuso , Allison B Hughey , Sindy Matse , Till Bärnighausen

The Costs of Creatinine Testing in the Context of a HIV Pre-Exposure Prophylaxis Demonstration Project in Eswatini.

AIDS and behavior

Avec: Stefan Kohler , Rumbidzai Ndungwani , Mark Burgert , Dumile Sibandze , Sindy Matse , Anita Hettema

Casting a Wide Net: HIV Drug Resistance Monitoring in Pre-Exposure Prophylaxis Seroconverters in the Global Evaluation of Microbicide Sensitivity Project.

Global health, science and practice

Avec: Lisa Levy , Jill M Peterson , Lauren D Kudrick , Bhavna Chohan , Everline Bosek , Irene Mukui , Mary Mugambi , Sarah Masyuko , Owen Mugurungi , Nonhlanhla Ndlovu , Imelda Mahaka , Megan Dunbar , Anita Hettema , Rudo A P Kuwengwa , Sindy Matse , Saiqa Mullick , Letitia Greener , Cara O'Connor , Diantha Pillay , Maria Fawzy , John W Mellors , Urvi M Parikh , Auteur inconnu

'We Should Not Be Quiet but We Should Talk': Qualitative Accounts of Community-Based Communication of HIV Pre-Exposure Prophylaxis.

Qualitative health research

Avec: Hannah Goymann , Mxolisi Mavuso , Shannon A McMahon , Anita Hettema , Allison B Hughey , Sindy Matse , Phiwa Dlamini , Kathleen Kahn , Till Bärnighausen , Albrecht Jahn , Kate Bärnighausen

Réseau de co-auteurs

Anita Hettema 18 collaborations

Sindy Matse 12 collaborations

Till Bärnighausen 12 collaborations

Shannon A McMahon 7 collaborations

Allison B Hughey 6 collaborations

Pascal Geldsetzer 6 collaborations

Shaukat Khan 5 collaborations

Charlotte Lejeune 5 collaborations

Velephi Okello 5 collaborations

Kate Bärnighausen 5 collaborations

Stefan Kohler 5 collaborations

Shona Dalal 4 collaborations

Donna Spiegelman 3 collaborations

Khudzie Mlambo 3 collaborations

Emma Mafara 3 collaborations

Fiona J Walsh 3 collaborations

Sikhathele Mazibuko 3 collaborations

Mxolisi Mavuso 3 collaborations

D Spiegelman 2 collaborations

S Khan 2 collaborations

F Walsh 2 collaborations

S Mazibuko 2 collaborations

C Lejeune 2 collaborations

T Bärnighausen 2 collaborations

V Okello 2 collaborations

Till W Bärnighausen 2 collaborations

Fiona Walsh 2 collaborations

Ria Reis 2 collaborations

Gavin Khumalo 2 collaborations

Mandisa Zwane 2 collaborations

Yvette Fleming 2 collaborations

Cebele Wong 2 collaborations

Osondu Ogbuoji 2 collaborations

Sebastian Vollmer 2 collaborations

Jan-Walter De Neve 2 collaborations

Nicolas Paul 2 collaborations

Catherine E Oldenburg 2 collaborations

Phiwa Dlamini 2 collaborations

Kathleen Kahn 2 collaborations

A Chao 1 collaboration

M Pasipamire 1 collaboration

B Chai 1 collaboration

R Reis 1 collaboration

K Mlambo 1 collaboration

W Delva 1 collaboration

G Khumalo 1 collaboration

M Zwane 1 collaboration

Y Fleming 1 collaboration

E Mafara 1 collaboration

Kate E Bärnighausen 1 collaboration

Caitlin E Kennedy 1 collaboration

Charlotte L Lejeune 1 collaboration

Sikhatele Mazibuko 1 collaboration

Munyaradzi Pasipamire 1 collaboration

Boyang Chai 1 collaboration

Wim Delva 1 collaboration

Ariel Chao 1 collaboration

C E Boeke 1 collaboration

J Harwell 1 collaboration

Janina Isabel Steinert 1 collaboration

Caroline E Boeke 1 collaboration

William Reidy 1 collaboration

Hervé Nzereka Kambale 1 collaboration

Tengetile Tezzy Nhlengethwa 1 collaboration

Janki Tailor 1 collaboration

Nomthandazo Lukhele 1 collaboration

Simangele Mthethwa 1 collaboration

Peter Preko 1 collaboration

Miriam Rabkin 1 collaboration

Astrid Berner-Rodoreda 1 collaboration

Robin Schaefer 1 collaboration

Pedro Henrique Amparo da Costa Leite 1 collaboration

Ronaldo Silva 1 collaboration

Quarraisha Abdool Karim 1 collaboration

Christopher Akolo 1 collaboration

Carlos F Cáceres 1 collaboration

Inês Dourado 1 collaboration

Kimberly Green 1 collaboration

Elske Hoornenborg 1 collaboration

Smarajit Jana 1 collaboration

Bernhard Kerschberger 1 collaboration

Hally Mahler 1 collaboration

Hamish McManus 1 collaboration

Jean-Michel Molina 1 collaboration

Sushena Reza-Paul 1 collaboration

Iskandar Azwa 1 collaboration

Maryam Shahmanesh 1 collaboration

Doug Taylor 1 collaboration

Hamid Vega-Ramirez 1 collaboration

Valdiléa G Veloso 1 collaboration

Rachel Baggaley 1 collaboration

Janina I Steinert 1 collaboration

Maxime Inghels 1 collaboration

Hae-Young Kim 1 collaboration

Frank Tanser 1 collaboration

Charmaine Khudzie Mlambo 1 collaboration

David Fakudze 1 collaboration

Rachel P Chase 1 collaboration

Simiao Chen 1 collaboration

Phiwayinkhosi Dlamini 1 collaboration

Rumbidzai Ndungwani 1 collaboration

Mark Burgert 1 collaboration

Dumile Sibandze 1 collaboration

Lisa Levy 1 collaboration

Jill M Peterson 1 collaboration

Lauren D Kudrick 1 collaboration

Bhavna Chohan 1 collaboration

Everline Bosek 1 collaboration

Irene Mukui 1 collaboration

Mary Mugambi 1 collaboration

Sarah Masyuko 1 collaboration

Owen Mugurungi 1 collaboration

Nonhlanhla Ndlovu 1 collaboration

Imelda Mahaka 1 collaboration

Megan Dunbar 1 collaboration

Rudo A P Kuwengwa 1 collaboration

Saiqa Mullick 1 collaboration

Letitia Greener 1 collaboration

Cara O'Connor 1 collaboration

Diantha Pillay 1 collaboration

Maria Fawzy 1 collaboration

John W Mellors 1 collaboration

Urvi M Parikh 1 collaboration

None None 1 collaboration

Hannah Goymann 1 collaboration

Albrecht Jahn 1 collaboration