The Ring of Fire: Childhood Trauma, Emotional Reactivity, and Mixed States in Mood Disorders

Psychiatr Clin North Am. 2020 Mar;43(1):69-82. doi: 10.1016/j.psc.2019.10.007. Epub 2019 Nov 28.

Abstract

Childhood trauma (CT) is strongly associated with bipolar disorder, possibly through emotional hyperreactivity (EH). Mixed symptoms/states (MSs) are associated with increased illness severity. The authors tested through a systematic review the association between CT and MSs. The authors systematically looked for studies exploring associations between MSs and CT, CT and EH, and EH and MSs. Most literature agrees that MSs are associated with CT; the latter was found to be associated to EH, which is in turn associated with MSs. The literature supports an association between CT and later development of MSs, possibly mediated through EH.

Keywords: Affective lability; Bipolar disorders; Childhood trauma; Depression; Emotional reactivity; Emotional regulation; Mixed states; Mood disorders.

Publication types

  • Systematic Review

MeSH terms

  • Adolescent
  • Adult
  • Adverse Childhood Experiences*
  • Aged
  • Bipolar Disorder / psychology
  • Child
  • Depression / psychology
  • Diagnostic and Statistical Manual of Mental Disorders
  • Emotions*
  • Female
  • Humans
  • Male
  • Middle Aged
  • Mood Disorders / psychology*
  • Psychiatric Status Rating Scales
  • Young Adult