Change in rape narratives during exposure therapy for posttraumatic stress disorder

Area of Science:

• Psychology
• Trauma Studies
• Clinical Psychology

Background:

• Posttraumatic stress disorder (PTSD) often involves intrusive trauma memories.
• Therapeutic interventions for PTSD frequently involve narrative processing.
• Understanding changes in trauma narratives during therapy is crucial for treatment evaluation.

Purpose of the Study:

• To develop and apply a coding system for analyzing changes in rape trauma narratives during PTSD therapy.
• To examine the relationship between specific narrative changes and treatment outcomes.

Main Methods:

• A coding system was developed to quantify narrative elements (e.g., actions, thoughts, feelings, organization, fragmentation).
• Narratives from individuals undergoing therapy for PTSD involving rape trauma were analyzed pre- and post-treatment.
• Correlations between narrative changes and clinical outcomes (depression, PTSD symptoms) were assessed.

Main Results:

• Narrative length increased, while the proportion of actions/dialogue decreased, and thoughts/feelings increased from pre- to post-treatment.
• Increased organization of thoughts within narratives was negatively correlated with depression.
• A decrease in narrative fragmentation correlated with reduced trauma-related symptoms.

Conclusions:

• The developed coding system effectively captures narrative shifts during PTSD therapy.
• Therapy promotes a more organized and reflective trauma narrative, associated with improved psychological well-being.
• Narrative restructuring is a key mechanism in the therapeutic reduction of PTSD symptoms.