Facilitators and barriers for implementation of community-based mental health interventions in Western and Eastern Europe-a systematic literature review

With a high prevalence of mental health disorders in Europe and the increasing call for human-rights approaches in their treatment, the number of community-based mental health (CBMH) interventions is growing within the region. However, the implementation of these CMBH interventions differs between countries and regions, especially between Western and Eastern European countries. The reasons for these differences are based on societal and health systems, but also the design and implementation of the intervention. This systematic literature review examined the existing literature on CMBH interventions in Europe, to identify facilitators and barriers in the implementation process. Emerging themes that were found are the importance of collaboration, the availability of adequate resources, and the consideration of the community perspective in the process. The differences between Western and Eastern Europe which were discovered were mostly caused by a lack of financial and human resources and a higher existing stigma around mental health disorders in communities.