Patterns of intimate partner violence: correlates and outcomes.

Battered women experience different constellations of violence and abusive behavior characterized by various combinations of physical violence, sexual violence, psychological abuse, and stalking. The goals of the current study were to determine whether it was possible to identify empirically derived and meaningful patterns of intimate partner violence (IPV) and to examine correlates and outcomes of the IPV patterns. Three IPV patterns were identified using cluster analysis. Pattern 1 was characterized by moderate levels of physical violence, psychological abuse, and stalking but little sexual violence. Pattern 2 was characterized by high levels of physical violence, psychological abuse, and stalking but low levels of sexual violence. Pattern 3 was characterized by high levels of all violence types. IPV Pattern 3 was associated with the highest prevalence of posttraumatic stress disorder and depression, and IPV Pattern 2 had the highest levels of revictimization during the year following recruitment. The clinical and policy implications of the findings are discussed.