[Learning Evidence-Based Practice - Multi-Perspective Competence Development using the Example of Generalised Anxiety Disorder].

Within the framework of the evidence-based practice model of the American Psychological Association (APA, 2006), psychotherapeutic core competences are mostly formulated transdiagnostically and transtheoretically, but do not exclude the systematic consideration of symptom-specific aspects. This article provides an exemplary case study of a person suffering from a generalized anxiety disorder to illustrate how evidence-based practice can be implemented. Multi-perspective competence development can be stimulated in training through the following therapeutic areas: (1) through broad assessment and psychodiagnostics, (2) through joint development of an individual explanatory model, (3) through inclusion of symptom-specific models, (4) through broad consideration of stringent interventions, (5) through application of various treatment modalities, (6) through patient-centred treatment implementation. The article concludes with a list of study examples of how psychotherapeutic competence development can be researched within the framework of the evidence-based practice model.