Research Links Depression to Reduced Ability to Learn Active Avoidance Behaviors in Young Adults

Summary

This research article presents findings from two studies examining the relationship between depressive symptoms and avoidance behaviors in young adults. The studies used an uninstructed go/no-go avoidance task as a reverse translation of a rodent paradigm. Key findings show that higher depressive scores were associated with poorer acquisition of active avoidance, with participants generally showing lower accuracy for active than inhibitory avoidance. The research suggests depressive symptoms are linked to difficulty in overriding prepotent responses to actively avoid aversive outcomes without reward, bridging preclinical animal models with clinical research.