Changes in Symptom Severity, Schemas and Modes in Heterogeneous Psychiatric Patient Groups Following Short‐term Schema Cognitive–Behavioural Group Therapy: A Naturalistic Pre‐treatment and Post‐treatment Design in an Outpatient Clinic

Over 50% of ambulatory patients show clinical improvement after treatment in a short-term schema therapy group. Other Directedness seems to be a predictor of schema group therapy success. More randomized controlled trial studies and prediction and mediation studies on (short-term) schema group therapy are sorely needed.