Children’s mental health: Time to stop using psychiatric diagnosis

Hegemonic mental health service approaches stress the need for ‘accurate’ diagnosis in order to understand what the correct ‘treatment’ should be. I review the evidence on how far diagnosis in psychiatry has helped advance scientific knowledge and clinical practice and conclude that it hasn’t. I then examine how National Institute for Health and Care Excellence (NICE) guidelines in relation to children’s behaviour problems reflects the lack of progress that results from adopting a diagnostic approach. Taking mental health practice beyond reliance on narrow non-evidence-based diagnostic algorithms can be developed by adopting existing projects such as the Partners for Change Outcome Management Systems project.