Guidance on how to develop complex interventions to improve health and healthcare.
Alicia O'CathainLiz CrootEdward A S DuncanNikki RousseauKatie SwornKatrina M TurnerLucy YardleyPat HoddinottPublished in: BMJ open (2019)
Researchers should consider each action by addressing its relevance to a specific intervention in a specific context, both at the start and throughout the development process.