Emotional scars : impact of childhood trauma on depressive and anxiety disorders

Abstract

The aim of this thesis was to investigate the effect of childhood trauma and childhood life-events on the development and course of depressive and anxiety disorders, and to identify risk factors contributing to these associations. In brief, our findings indicate that childhood trauma is an important risk factor for the development of depressive and/or anxiety disorders, especially depressive and comorbid disorders, and predicts a more chronic course of illness. Emotional neglect, as core component of childhood trauma, is of particular relevance and has a predominant and strong negative impact on onset and course of depressive and anxiety disorders. Our mediation analyses demonstrate the lifelong scarring through which childhood trauma may affect cognitive style, personality traits and ultimately psychopathology in adulthood. The findings of this thesis are keys to increased awareness of the negative impact of childhood trauma on psychosocial functioning, personality profile, and psychopathology. Based on our findings, recommendations for Chapter 7 Summary 136 clinical practice and future research have been formulated.