 This will be an open single arm pilot clinical trial on patients with dissociative disorders, admitted to the psychiatric emergency unit of Geneva and in the Hogan Psychotherapeutic Center in Montreux. Patients will be interviewed according to the Dissociative Experiences Scale DES and, if their score is 30 or higher, the Structured Clinical Interview for DSM-IV Dissociative Disorders SCID will be administered and, if the outcome on SCID is positive, the patient can be included in the study. 