IRCT2013012212237N1 IRCT 2013-01-27 Ferdowsi University of Mashhad The effectiveness of anxiety-regulation short-term dynamic psychotherapy(STDP) on defense styles and emotional expressiveness in social phobia patients The effectiveness of anxiety-regulation short-term dynamic psychotherapy(STDP) on defense styles and emotional expressiveness in social phobia patients 2012-11-07 anticipated 6 Complete https://irct.ir/trial/12333 interventional Randomization: N/A, Blinding: Not blinded, Placebo: Not used, Assignment: Single, Purpose: Treatment. N/A social phobia. The effectiveness of anxiety-regulation short-term dynamic psychotherapy(STDP) confirmed on 6 social phobia patient.; psychotherapy intervention group received 20 sessions. Individual psychotherapy sessions were held twice per week, each session lasting 45 minutes. Psychodynamic interventions were performed based on McCullough’s treatment Manual(2003). This type of treatment was composed of three main parts: defenses restructuring, affect restructuring and restructuring of sense of self/others(1997). also This project is a kind of multiple – baseline experimental single case study (Kazdin, 1992). In general, this study includes three stages, the first stage is baseline evaluation, the second is intervention and the third is three months follow up..