RT Article T1 Psychological Intimate Partner Violence and Childhood Cumulative Trauma: The Mediating Role of Affect Dysregulation, Maladaptive Personality Traits, and Negative Urgency JF Journal of interpersonal violence VO 36 IS 11/12 SP 5101 OP 5121 A1 Dugal, Caroline A1 Girard, Marianne A1 Bélanger, Claude A1 Sabourin, Stéphane A1 Bates, Elizabeth A. A1 Godbout, Natacha A2 Girard, Marianne A2 Bélanger, Claude A2 Sabourin, Stéphane A2 Bates, Elizabeth A. A2 Godbout, Natacha LA English YR 2021 UL https://krimdok.uni-tuebingen.de/Record/1760354074 AB The current study examined the mediating role of affect dysregulation, maladaptive personality traits, and negative urgency in the association between childhood cumulative trauma (CCT) and psychological intimate partner violence (IPV). A total of 241 men and women from the general population answered self-report questionnaires assessing these variables. Results indicated that 70% of participants reported at least two different types of childhood trauma, while, over the past year, 80% indicated having perpetrated or experienced psychological IPV. Path analyses of a sequential mediation model confirmed that the CCT–IPV association is explained by affect dysregulation, maladaptive personality traits, and negative urgency. These findings support the need to assess affect regulation and personality traits in CCT survivors. Psychosocial interventions should aim to increase self-soothing skills and decrease negative urgency to prevent psychological IPV. K1 Adverse Childhood Experiences K1 childhood interpersonal trauma K1 Intimate Partner Violence DO 10.1177/0886260518801022