Walter O. Mangezi

Harare, HA, Zimbabwe

Last Updated: 09/26/2026

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Found 31 publications

The Syndemic Effects of Food Insecurity, Depression, and Gender-Based Violence on HIV Treatment Outcomes Among People with HIV in Zimbabwe.

The Syndemic Effects of Food Insecurity, Depression, and Gender-Based Violence on HIV Treatment Outcomes Among People with HIV in Zimbabwe.

Journal: AIDS and behavior

Published: November 26, 2025

Forensic mental health services in selected Sub Saharan African countries: A scoping review.

Forensic mental health services in selected Sub Saharan African countries: A scoping review.

Journal: International journal of law and psychiatry

Published: October 06, 2025

Cost-effectiveness of Zvandiri, a community-based support intervention to reduce virological failure in adolescents living with HIV in Zimbabwe: Results of a decision analytical model.

Cost-effectiveness of Zvandiri, a community-based support intervention to reduce virological failure in adolescents living with HIV in Zimbabwe: Results of a decision analytical model.

Journal: PLOS global public health

Published: June 30, 2025

Development and preliminary inter-rater reliability of the new PROOF tool to measure fidelity of problem-solving therapy for depression delivered by non-specialists in a low-resource African setting.

Development and preliminary inter-rater reliability of the new PROOF tool to measure fidelity of problem-solving therapy for depression delivered by non-specialists in a low-resource African setting.

Journal: Global mental health (Cambridge, England)

Published: January 16, 2025

Scaling up mental health interventions for people living with HIV in Zimbabwe: evidence for integration into differentiated service delivery programmes.

Scaling up mental health interventions for people living with HIV in Zimbabwe: evidence for integration into differentiated service delivery programmes.

Journal: The British journal of psychiatry : the journal of mental science

Published: December 23, 2024

"What if I got rejected by the girl? I would rather stop the pills": barriers and facilitators of adherence to antiretroviral therapy for emerging adults aged 18-29 living with HIV in Zimbabwe.

"What if I got rejected by the girl? I would rather stop the pills": barriers and facilitators of adherence to antiretroviral therapy for emerging adults aged 18-29 living with HIV in Zimbabwe.

Journal: AIDS care

Published: March 27, 2024

COVID-19 and mental health services in Sub-Saharan Africa: A critical literature review.

COVID-19 and mental health services in Sub-Saharan Africa: A critical literature review.

Journal: Comprehensive psychiatry

Published: January 16, 2024

Task-sharing with lay counsellors to deliver a stepped care intervention to improve depression, antiretroviral therapy adherence and viral suppression in people living with HIV: a study protocol for the TENDAI randomised controlled trial.

Task-sharing with lay counsellors to deliver a stepped care intervention to improve depression, antiretroviral therapy adherence and viral suppression in people living with HIV: a study protocol for the TENDAI randomised controlled trial.

Journal: BMJ open

Published: December 28, 2022

The prevalence and associated characteristics of Bipolar Disorder diagnosis among admitted patients at three tertiary psychiatric hospitals in Zimbabwe: A cross sectional study.

The prevalence and associated characteristics of Bipolar Disorder diagnosis among admitted patients at three tertiary psychiatric hospitals in Zimbabwe: A cross sectional study.

Journal: PloS one

Published: November 17, 2022

Towards racial equity in global mental health research.

Towards racial equity in global mental health research.

Journal: The lancet. Psychiatry

Published: February 28, 2021

Z Factor: Drama as a tool to tackle mental health stigma: study design and protocol for community and public engagement in rural Zimbabwe.

Z Factor: Drama as a tool to tackle mental health stigma: study design and protocol for community and public engagement in rural Zimbabwe.

Journal: Wellcome open research

Published: January 29, 2021

Piloting the use of objective structured clinical examinations (OSCEs) to assess undergraduate medical students' clinical competence in psychiatry in Zimbabwe.

Piloting the use of objective structured clinical examinations (OSCEs) to assess undergraduate medical students' clinical competence in psychiatry in Zimbabwe.

Journal: BJPsych international

Published: January 26, 2021

Showing 1-12 of 31

Last Updated: 09/26/2026