The Team
Trial Investigators

Rashida Ferrand

Principal Investigator

Ethel Dauya

Trial Coordinator

Chido Dziva Chikwari

Bulawayo Study Coordinator

Chris Grundy

Geographical Information Systems

Constance Mackworth-Young

Social Scientist

Constancia Mavodza

Research Fellow & PhD Student

Aoife Doyle

Epidemiologist (M-Health)

Fern Terris-Prestholt

Health Economist

Helen Weiss

Statistical Epidemiologist

Katharina Kranzer


Mandikudza Tembo

Research Fellow & PhD Student

Pitchaya Indravudh

Health Economics Research Fellow

Richard Hayes

Statistical Epidemiologist

Sarah Bernays

Senior Social Scientist

Suzanna Francis


Tsitsi Bandason

Data Manager

Vicky Simms


The Implementation Team

The intervention is delivered by 3 teams each covering one province. A team is made up of 4 community health workers, 2 research nurses, 2 youth workers and a counsellor. Each province has 4 intervention clusters; a team spends one day a week at each intervention cluster.  

Team Harare

Team Bulawyo

Team Mashonaland East

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Ethel Dauya: +263 77 445 2172

Chido Dziva Chikwari: +263 77 277 3879