Emotion regulation and executive functioning in female victims of sexual assault suffering from PTSD

The sexual abuse of women has major repercussions on several spheres of the victims' daily lives and can lead to the development of PTSD. We were interested in the existence of a specific profile of alterations in cognitive functioning in female victims of sexual violence with PTSD. A sample of 101 women was divided into three groups (44 sexually abused women with PTSD; 25 sexually abused women without PTSD; 32 non-sexually abused non-PTSD controls). Participants completed questionnaires about psycho-traumatic symptoms, emotion regulation and executive functions. The results show that the PTSD group uses more maladaptive cognitive emotion regulation strategies. In addition, overall executive functions were poorer in the PTSD group. Moreover, sexual assault, exposed with or without PTSD, is associated with deficits in executive functions, particularly inhibition. We also found positive correlations between executive difficulties and the use of non-adaptive emotion regulation strategies. These results suggest that there may be individual differences in the alterations in cognitive functioning following sexual assault.