New research: Large study does not find long-term effects of school-based prevention of anxiety and depression

In a large, 3 year long-term follow up study by Johan Åhlén, Ata Ghaderi and me, we did not find any long-term effects of a school-based intervention aimed to prevent anxiety and depression symptoms. The study included 695 children 8–11 years old from 17 schools in Sweden. The kids were either randomized to the prevention intervention or …