IRCT2016102030398N1 IRCT 2016-11-12 Vice Chancellor for research of Shiraz University of Medical Sciences Anger Management Training The effect of group training of anger management on aggression degree among the drug abuse patients on the basis of Patrick Railey cognitive-behavioral approach 2016-10-30 anticipated 40 Complete https://irct.ir/trial/24162 interventional Randomization: Randomized, Blinding: Not blinded, Placebo: Not used, Assignment: Parallel, Purpose: Treatment, Other design features: Table of random numbers. N/A Drug-Dependent Patients. Intervention 1: The are classified into ten – people groups and trained in 12 one and a half hours educational sessions. The contents of the mentioned sessions include the concept of anger management, anger recognition, the cognitive – behavioral strategies of anger control, cognitive reconstruction, the techniques facilitating anger control and impact of the past learnings. Mean while, some practical activities are given to the patients amongst the sessions. Intervention 2: They received the routine educational course held in the ward.