Prenatal Exposure to Intimate Partner Violence and Children's Posttraumatic Stress Symptoms

Area of Science:

• Child Psychology
• Trauma Studies
• Developmental Psychology

Background:

• Intimate partner violence (IPV) during pregnancy has lasting effects on child development.
• Prenatal IPV exposure is underassessed in children with trauma.
• The impact of prenatal IPV on posttraumatic stress symptoms is largely unknown.

Purpose of the Study:

• To examine the association between maternal IPV exposure during pregnancy and child posttraumatic stress symptoms.
• To investigate the unique contribution of prenatal IPV to posttraumatic stress symptomatology.
• To determine if prenatal IPV is associated with specific symptom clusters.

Main Methods:

• Secondary analysis of a cross-sectional sample of 207 ethnically diverse parent-child dyads.
• Children experienced at least one traumatic event; 23.7% had prenatal IPV exposure.
• Two-step hierarchical regression analysis controlling for childhood IPV and maternal depression.

Main Results:

• Children's prenatal IPV exposures were positively associated with overall posttraumatic stress symptoms.
• Prenatal IPV remained a significant predictor after accounting for childhood IPV and maternal depression.
• Prenatal IPV was specifically associated with increased avoidance symptoms in children.

Conclusions:

• Prenatal IPV exposure is uniquely associated with more severe posttraumatic stress symptomatology in preschool-aged children.
• Findings highlight the importance of assessing prenatal violence exposure in clinical evaluations.
• Early identification of prenatal IPV can inform targeted interventions for trauma-exposed children.