Understanding Trauma in IPV: Distinguishing Complex PTSD, PTSD, and BPD in Victims and Offenders

Area of Science:

• Psychiatry
• Psychology
• Trauma Studies

Background:

• Intimate Partner Violence (IPV) presents complex psychological challenges.
• Differential diagnosis of complex post-traumatic stress disorder (cPTSD), post-traumatic stress disorder (PTSD), and borderline personality disorder (BPD) is crucial in IPV contexts.
• Understanding trauma-related disorders in both victims and offenders of IPV is an innovative clinical research area.

Purpose of the Study:

• To critically review and compare clinical patterns and symptomatic overlaps of cPTSD, PTSD, and BPD.
• To examine the manifestation of these disorders in both IPV victims and offenders.
• To elucidate the distinct roles and pathways linking these conditions to IPV.

Main Methods:

• Critical literature review.
• Comparative analysis of clinical patterns and symptoms.
• Emphasis on manifestation in IPV victims and offenders.

Main Results:

• cPTSD, PTSD, and BPD exhibit distinct clinical patterns in interpersonal violence.
• Disturbances in self-organization (DSO) are more prevalent in IPV offenders.
• cPTSD aligns more with the psychological functioning of IPV victims.
• cPTSD and BPD traits (e.g., fear of rejection, identity instability) are risk factors for IPV victimization.
• cPTSD acts as a predisposing factor for both victims and offenders, whereas PTSD is a consequential factor.

Conclusions:

• cPTSD, PTSD, and BPD have unique relationships with IPV.
• Understanding these differential diagnoses is vital for clinical practice and effective violence prevention.
• Further research is needed to clarify mechanisms linking trauma features to IPV.