Evaluation of the Efficacy of Dissociation-Focused Cognitive Behavior Therapy: a Multicenter Randomized Controlled Trial (TCC-DISSO)

Regional University Hospital Center (CHRU)

Status

Not yet enrolling

Conditions

Dissociative Disorder

Treatments

Other: CBT-CD psychotherapy

Study type

Interventional

Funder types

Other

Identifiers

NCT06917209

DR240330

Details and patient eligibility

About

Dissociative symptoms and disorders are particularly prevalent in the general population and among people suffering from psychiatric disorders. To date, no treatment has proven effective for this type of problem. Exploratory studies (without control group) have been carried out. Among these studies, dissociation-focused cognitive behavioral therapy (DF-CBT) seems promising. DF-CBT is based on a solid empirical model that has received numerous scientific evidence.

Enrollment

140 estimated patients

Sex

All

Ages

18+ years old

Volunteers

No Healthy Volunteers

Inclusion criteria

≥ 18 years
Membership of a social security scheme
Participant's express consent
Have at least one diagnosis of dissociative disorder among the following:

depersonalization/derealization disorder, dissociative identity disorder, unspecified dissociative disorder.

Be able to carry out psychotherapy sessions.
If taking psychiatric medication, treatment must have been stable for at least 30 days.

Exclusion criteria

Present one of the following current diagnoses: substance use disorder (excluding tobacco), neurodevelopmental disorder, anorexia nervosa, severe depressive disorder, schizophrenia spectrum disorder, bipolar disorder, personality disorder other than borderline personality disorder.
Present cognitive deficits.
Be engaged in psychotherapeutic work.
Be undergoing benzodiazepine treatment.