Protocol for a scoping review study on the prevalence and public health consequences of non-medical use (NMU) of tramadol in Africa

• Saidou Sabi Boun,

  Roles Conceptualization, Investigation, Writing – original draft, Writing – review & editing

  Affiliation School of International Development and Global Studies, University of Ottawa, Ottawa, Ontario, Canada

  https://orcid.org/0000-0003-0461-6876

  ⨯
• Olumuyiwa Omonaiye,

  Roles Supervision, Validation, Writing – review & editing

  Affiliations Centre for Quality and Patient Safety Research, Institute for Health Transformation, Deakin University, Geelong, Australia, Deakin University Centre for Quality and Patient Safety Research – Eastern Health Partnership, Box Hill, Victoria, Australia

  ⨯
• Sanni Yaya

  Roles Methodology, Supervision, Validation, Writing – review & editing

  * E-mail: sanni.yaya@uottawa.ca

  Affiliations School of International Development and Global Studies, University of Ottawa, Ottawa, Ontario, Canada, The George Institute for Global Health, Imperial College London, London, United Kingdom

  https://orcid.org/0000-0002-6003-139X

  ⨯