CONTACT US: Contact info
|
Citation |
Hatfield O, Bresin K, Mekawi Y, Michopoulos V, Fani N, Bradley B, Powers A. Aggressive Behav. 2024; 50(3): e22149. |
|
Copyright |
(Copyright © 2024, International Society for Research on Aggression, Publisher John Wiley and Sons) |
|
DOI |
|
PMID |
38757986 |
|
Abstract |
Aggression is a costly public health problem with severe and multi-faceted negative consequences and thus, identifying factors that contribute to aggression, particularly in understudied populations, is necessary to develop more effective interventions to reduce the public health cost of aggression. The goal this study was to test whether difficulties regulating emotions moderated the association between posttraumatic stress disorder (PTSD) symptoms and aggression in a community sample of predominantly Black females with high levels of trauma exposure. Furthermore, we explored unique relations between PTSD symptom clusters and distinct subscales of difficulties regulating emotions and aggression. The sample included 601 community participants recruited from an urban public hospital. Symptoms were assessed using self-report measures including the Difficulties in Emotion Regulation Scale (DERS) and Behavioral Questionnaire-Short. Regression analyses were conducted using PTSD symptoms and total DERS to test their interaction as predictors for aggression (using BQ-Short). We found that higher levels of PTSD arousal symptoms and difficulty controlling impulses when upset were positively related to aggression. We also conducted an exploratory analysis to examine the association between PTSD symptom clusters using the Alternative Symptom Clusters hybrid model. The results suggest that some PTSD symptoms (externalizing behavior) and some emotion dysregulation processes (difficulties controlling impulses when upset), relate to aggression in independent, rather than multiplicative ways. These results offer insights for new directions of research that focuses on the independent association between specific emotion dysregulation processes and PTSD symptoms on aggression. Language: en |
|
Keywords |
*Aggression/psychology/physiology; *Black or African American/psychology/ethnology; *Emotional Regulation/physiology; *Stress Disorders, Post-Traumatic/psychology; Adolescent; Adult; affect regulation; Aged; community sample; Female; Humans; Male; Middle Aged; Minority Groups/psychology; Posttraumatic stress disorder; trauma; violence; Young Adult |