Specifically, an increased amount of impulsivity has been named as being predictive for addictive diseases. Accordingly, impulsivity was observed as being linked to a poorer SUD treatment outcome, especially by promoting relapse, as the emotion regulation is hindered and damaged in SUD patients. Thus the increase of capacities to moderate emotional strain becomes an important factor for the treatment of SUD. Accordingly, many SUD treatment approaches have developed specific techniques in order to address the deficient emotion regulation system. Furthermore a history of traumatic experiences may be essential for the therapeutic work, because individuals with SUD often present a history of trauma with comorbid rates of up to 75%. Consequentely, various findings suggest that traumatic experiences represent a high risk factor for the development of SUD.