METAPSY

The Metapsy project is maintained by an international collaboration of psychotherapy researchers. The project is led by the Vrije Universiteit Amsterdam, The Netherlands... Metapsy is a university-based research project. It provides access to meta-analytic databases of clinical trials on the effect of psychological interventions on mental disorders or mental health problems... Metapsy provides open access to meta-analytic databases that were developed by university-based researchers in the past decades. This project, led by Prof. Pim Cuijpers and Dr. Eirini Karyotaki, has resulted in a long series of published studies in peer-reviewed journals.