Introduction: This systematic review identified studies published between 2015 and 2024 that examined the relationship between attachment styles and emotional dependence in relation to intimate partner violence (IPV). Method: Following the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines, four databases (Web of Science WoS, Scopus, ProQuest, and PubMed) were searched using a combination of descriptors and Boolean operators. After applying the inclusion and exclusion criteria, 30 studies were selected. Results: A significant and predominant association was found between anxious attachment and emotional dependence, both identified as risk factors for the perpetration and victimization of IPV. An elevated prevalence of bidirectional IPV was also observed. Discussion: The findings highlight the interaction between attachment styles, emotional dependence, and other psychological risk factors that may influence both victimization and perpetration of violent behavior in intimate partner relationships. Furthermore, the bidirectional nature of IPV in heterosexual relationships is emphasized, given its association with the increasing prevalence of this phenomenon and the challenge it poses to the prevailing social model that conceptualizes men as aggressors and women as victims. Conclusion: These findings underscore the need for more clearly differentiated and methodologically robust research, as well as for the expansion of comprehensive psychosocial interventions that account for the bidirectional nature of violence and promote secure attachment bonds from a developmental and contextual perspective.
Barrios et al. (2026) studied this question.