Lessons learned in implementing evidence-based practices: implications for psychiatric administrators.

Factors related to the dissemination and implementation of evidence-based practices (EBPs) are discussed. Extensive effort is required to successfully implement and sustain EBPs that improve clinical outcomes. There is a rapid rate of discovery of new EBPs. Examples of large-scale implementations of EBPs in mental health are described with emphasis on the factors thought critical for success. The need for designing systems which can cost-effectively implement new EBPs is highlighted. Finally, the implications for psychiatric administrators are discussed.