Understanding Knowledge Mobilisation between Community Champions and Parents: Evidence from a Community-Based Programme to Support Parents with Young Children.

Background: Community champions have been employed across various settings to disseminate evidence-based public health information. The Building Babies' Brains programme trains champions to work with parents in communities, equipping them with child development knowledge and parental engagement strategies. We explored what makes community champions effective in distributing information to parents, including how the champion-parent relationship and champions' personal characteristics affect information dissemination.