Effect of Emotion-Focused Acceptance and Commitment Therapy on Obsessive-Compulsive Disorder Symptom Severity

Trial statusRecruiting
Trial phaseNot applicable
Trial typeInterventional
Biological sexAll
Age18-65
SponsorMehmet Emrah Karadere

About this trial

This study aims to investigate the effect of Emotion-Focused Acceptance and Commitment Therapy (ACT) group psychotherapy on obsessive-compulsive disorder (OCD) symptom severity. Participants with OCD will be randomly assigned to either an ACT-based group psychotherapy arm or a supportive group psychotherapy arm. Each arm consists of 10 to 12 weekly sessions of 2 hours. Symptom severity, psychological flexibility, emotional awareness, functioning and quality of life will be assessed before and after the intervention.

Eligibility criteria

Qualifiers

Diagnosis of Obsessive-Compulsive Disorder according to DSM-5 criteria

Age between 18-65 years

Minimum literacy level

Willingness to participate and providing informed consent

Disqualifiers

Age over 65 years

Diagnosis of alcohol or substance use disorder

Comorbid psychotic disorder or intellectual disability

Any change in psychiatric treatment (medication or psychotherapy) in the last 3 months

Trial design

Treatments tested in this trial

  • Emotion-Focused Acceptance and Commitment Therapy (ACT) Group Psychotherapy

Treatment groups

36 Participants
are divided into 2 treatment groups

Sponsors and collaborators

Mehmet Emrah Karadere

Lead sponsor

Goztepe Prof Dr Suleyman Yalcın City Hospital

Sponsor institution

Goztepe Prof Dr Suleyman Yalcın City Hospital

Collaborator