Bernard Ngara

Affiliations

Department of Primary Health Care Sciences, Faculty of Medicine and Health Sciences, University of Zimbabwe, Harare, Zimbabwe.

Publications (15)

Gene function annotations for the maize NAM founder lines.

BMC research notes

Avec: Leila Fattel , Colleen F Yanarella , Blessing Ngara , Olivia T Johnson , Darwin A Campbell , Kokulapalan Wimalanathan , Carolyn J Lawrence-Dill

Impact of Motivational Enhanced Adherence Counseling and Point-of-Care Viral Load Monitoring on Viral Load Outcome in Women on Life-Long ART: A Randomized Pilot Study.

AIDS research and treatment

Avec: Mercy T Mutambanengwe-Jacob , Charles C Maponga , K Rivet Amico , Bernard Ngara , Nonhlanhla Yende-Zuma , Tariro D Chawana , Teacler Nematadzira , Justice F Gumbo , Tendayi Goverayi , Petronella Matibe , Bernadette V Malunda , Jim Aizire , Taha E Taha , Mary G Fowler , Lynda Stranix-Chibanda

Non-booking for antenatal care and risks for vertical HIV transmission among women in Chitungwiza, Zimbabwe: a cross-sectional study.

BMC pregnancy and childbirth

Avec: Patricia Mandima , Nikki Schaay , Bernard Ngara , Martina Lembani

Risk of mortality in HIV-infected COVID-19 patients: A systematic review and meta-analysis.

Journal of infection and public health

Avec: Tafadzwa Dzinamarira , Grant Murewanhema , Itai Chitungo , Bernard Ngara , Sphamandla Josias Nkambule , Roda Madziva , Helena Herrera , Solomon Mukwenha , Diego F Cuadros , Patrick Gad Iradukunda , Moreblessing Mashora , Nigel Tungwarara , Gallican Nshogoza Rwibasira , Godfrey Musuka

Prevalence and factors associated with uptake of pre-exposure prophylaxis amongst women vulnerable to HIV who received HIV antibodies in Antibody Mediated Prevention HVTN703/HPTN081 trial in Harare, Zimbabwe: a cross-sectional study.

BMJ public health

Avec: Bekezela Siziba , Nyaradzo Mavis Mgodi , Bernard Ngara , Tariro Dianah Chawana , Miria Chitukuta , Pamela Grace Mukwekwerere , Muchaneta Bhondai-Mhuri , Zvavahera Mike Chirenje , Felix Godwin Sivukile Mhlanga

A population pharmacokinetic model is beneficial in quantifying hair concentrations of ritonavir-boosted atazanavir: a study of HIV-infected Zimbabwean adolescents.

BMC pharmacology & toxicology

Avec: Bernard Ngara , Simbarashe Zvada , Tariro Dianah Chawana , Babill Stray-Pedersen , Charles Fungai Brian Nhachi , Simbarashe Rusakaniko

Short Communication: Higher Tenofovir Concentrations in Hair Are Associated with Decreases in Viral Load and Not Self-Reported Adherence in HIV-Infected Adolescents with Second-Line Virological Treatment Failure.

AIDS research and human retroviruses

Avec: Tariro Chawana , Charles Nhachi , Kusum Nathoo , Bernard Ngara , Hideaki Okochi , Alexander Louie , Karen Kuncze , David Katzenstein , John Metcalfe , Monica Gandhi

Risk Factors for COVID-19 Infection Among Healthcare Workers. A First Report From a Living Systematic Review and meta-Analysis.

Safety and health at work

Avec: Tafadzwa Dzinamarira , Sphamandla Josias Nkambule , Mbuzeleni Hlongwa , Malizgani Mhango , Patrick Gad Iradukunda , Itai Chitungo , Mathias Dzobo , Munyaradzi Paul Mapingure , Innocent Chingombe , Moreblessing Mashora , Roda Madziva , Helena Herrera , Pelagia Makanda , James Atwine , Elliot Mbunge , Godfrey Musuka , Grant Murewanhema , Bernard Ngara

Pharmacokinetic-pharmacodynamic modelling of atazanavir in hair among adolescents on antiretroviral treatment in Zimbabwe.

BMC pharmacology & toxicology

Avec: Bernard Ngara , Simbarashe Zvada , Tariro Dianah Chawana , Charles Fungai Brian Nhachi , Simbarashe Rusakaniko

Brief Report: Ritonavir Concentrations in Hair Predict Virologic Outcomes in HIV-Infected Adolescents With Virologic Failure on Atazanavir-Based or Ritonavir-Based Second-Line Treatment.

Journal of acquired immune deficiency syndromes (1999)

Avec: Tariro D Chawana , Charles F B Nhachi , Kusum Nathoo , Bernard Ngara , Hideaki Okochi , Alexander Louie , Karen Kuncze , David Katzenstein , John Metcalfe , Monica Gandhi , Auteur inconnu

Importation and distribution of unregistered medicines in the public sector: similarities, differences, and shared challenges among Southern African Development Community (SADC) countries.

BMC health services research

Avec: Admire Nyika , Bernard Ngara , Isaac Mutingwende , Luther Gwaza

Perspectives on oral pre-exposure prophylaxis use amongst female sex workers in Harare, Zimbabwe.

Southern African journal of HIV medicine

Avec: Tinashe Mudzviti , Anesu Dhliwayo , Byrone Chingombe , Bernard Ngara , Tsitsi G Monera-Penduka , Charles C Maponga , Gene D Morse

Regulation of medicines advertisement in Zimbabwe: an assessment of the impact of pharmaceutical promotion on the prescribing behaviour of healthcare professionals.

BMC health services research

Avec: Tafadzwa Collins Semu , Bernard Ngara , Tinashe Mudzviti

Risk factors for COVID-19 among healthcare workers. A protocol for a systematic review and meta-analysis.

PloS one

Avec: Tafadzwa Dzinamarira , Malizgani Mhango , Mathias Dzobo , Bernard Ngara , Itai Chitungo , Pelagia Makanda , James Atwine , Sphamandla Josias Nkambule , Godfrey Musuka

COVID-19 Prevalence among Healthcare Workers. A Systematic Review and Meta-Analysis.

International journal of environmental research and public health

Avec: Tafadzwa Dzinamarira , Grant Murewanhema , Malizgani Mhango , Patrick Gad Iradukunda , Itai Chitungo , Moreblessing Mashora , Pelagia Makanda , James Atwine , Munashe Chimene , Elliot Mbunge , Munyaradzi Paul Mapingure , Innocent Chingombe , Godfrey Musuka , Sphamandla Josias Nkambule , Bernard Ngara

Réseau de co-auteurs

Tafadzwa Dzinamarira 4 collaborations

Itai Chitungo 4 collaborations

Sphamandla Josias Nkambule 4 collaborations

Godfrey Musuka 4 collaborations

Grant Murewanhema 3 collaborations

Patrick Gad Iradukunda 3 collaborations

Moreblessing Mashora 3 collaborations

Tariro Dianah Chawana 3 collaborations

Malizgani Mhango 3 collaborations

Pelagia Makanda 3 collaborations

James Atwine 3 collaborations

Charles C Maponga 2 collaborations

Tariro D Chawana 2 collaborations

Roda Madziva 2 collaborations

Helena Herrera 2 collaborations

Simbarashe Zvada 2 collaborations

Charles Fungai Brian Nhachi 2 collaborations

Simbarashe Rusakaniko 2 collaborations

Kusum Nathoo 2 collaborations

Hideaki Okochi 2 collaborations

Alexander Louie 2 collaborations

Karen Kuncze 2 collaborations

David Katzenstein 2 collaborations

John Metcalfe 2 collaborations

Monica Gandhi 2 collaborations

Mathias Dzobo 2 collaborations

Munyaradzi Paul Mapingure 2 collaborations

Innocent Chingombe 2 collaborations

Elliot Mbunge 2 collaborations

Tinashe Mudzviti 2 collaborations

Leila Fattel 1 collaboration

Colleen F Yanarella 1 collaboration

Blessing Ngara 1 collaboration

Olivia T Johnson 1 collaboration

Darwin A Campbell 1 collaboration

Kokulapalan Wimalanathan 1 collaboration

Carolyn J Lawrence-Dill 1 collaboration

Mercy T Mutambanengwe-Jacob 1 collaboration

K Rivet Amico 1 collaboration

Nonhlanhla Yende-Zuma 1 collaboration

Teacler Nematadzira 1 collaboration

Justice F Gumbo 1 collaboration

Tendayi Goverayi 1 collaboration

Petronella Matibe 1 collaboration

Bernadette V Malunda 1 collaboration

Jim Aizire 1 collaboration

Taha E Taha 1 collaboration

Mary G Fowler 1 collaboration

Lynda Stranix-Chibanda 1 collaboration

Patricia Mandima 1 collaboration

Nikki Schaay 1 collaboration

Martina Lembani 1 collaboration

Solomon Mukwenha 1 collaboration

Diego F Cuadros 1 collaboration

Nigel Tungwarara 1 collaboration

Gallican Nshogoza Rwibasira 1 collaboration

Bekezela Siziba 1 collaboration

Nyaradzo Mavis Mgodi 1 collaboration

Miria Chitukuta 1 collaboration

Pamela Grace Mukwekwerere 1 collaboration

Muchaneta Bhondai-Mhuri 1 collaboration

Zvavahera Mike Chirenje 1 collaboration

Felix Godwin Sivukile Mhlanga 1 collaboration

Babill Stray-Pedersen 1 collaboration

Tariro Chawana 1 collaboration

Charles Nhachi 1 collaboration

Mbuzeleni Hlongwa 1 collaboration

Charles F B Nhachi 1 collaboration

None None 1 collaboration

Admire Nyika 1 collaboration

Isaac Mutingwende 1 collaboration

Luther Gwaza 1 collaboration

Anesu Dhliwayo 1 collaboration

Byrone Chingombe 1 collaboration

Tsitsi G Monera-Penduka 1 collaboration

Gene D Morse 1 collaboration

Tafadzwa Collins Semu 1 collaboration

Munashe Chimene 1 collaboration