Evidence-based mental health policy

This chapter describes evidence-based mental health policy with the help of illustrative examples. After briefly setting the use of research evidence to inform mental health policy within the broader historical context, the second section of the chapter provides a brief description of evidence-based mental health policy and its rationale. The third section illustrates how mental health research may help inform mental health policy, with a description of the research cycle, the policy cycle, their relationship, and the use of epidemiological studies for policymaking. The fourth section provides examples of the use of research evidence in mental health policy at different organizational levels, from the clinical level (micro-level), through the service provision/healthcare facility level (meso-level) and the whole health system level (macro-level), to the global level (mega-level). Finally, the chapter concludes by reflecting on some of the opportunities and challenges that influence evidence-based mental health policy.