The state of the art of twinning, a concept analysis of twinning in healthcare

Background Inequities in health have garnered international attention and are now addressed in Sustainable Development Goal 3 (SDG3), which seeks to ‘promote well-being for all’. To attain this goal globally requires innovative approaches, one of which is twinning. According to the International Confederation of Midwives, twinning focusses on empowering professionals, who can subsequently be change-agents for their communities. However, twinning in healthcare is relatively new and because the definition and understanding of twinning lacks clarity, rigorous monitoring and evaluation are rare. A clear definition of twinning is essential for the development of a scientific base for this promising form of collaboration.