Videoconference-based CBT for depression: a feasibility study

UMIN ID: UMIN000029410

Registered date:16/10/2017

Basic Information

• Recruitment status: Complete: follow-up complete
• Health condition(s) or Problem(s) studied: Major Depression
• Date of first enrollment: 2017/10/25
• Target sample size: 5
• Countries of recruitment: Japan
• Study type: Interventional
• Intervention(s): Videoconference-based CBT for depression

Outcome(s)

• Primary Outcome: 1. Baseline reduction score of GRID-Hamilton Depression Rating Scale (GRID-HAMD) at 16wk 2. Drop-out rate
• Secondary Outcome: 1. Baseline reduction score of GRID-Hamilton Depression Rating Scale (GRID-HAMD) at 28 and40wk 2. Beck Depression Inventory (BDI-II), Ruminative Responses Scale (RRS), Sheehan Disability Scale (SDISS):0,8,16,28,40 wks 3. Quick Inventory of Depressive Symptomatology (QIDS), Euro-Qol(EQ-5D), Session Rating Scale (SRS) at each session 4.Short Working Alliance Inventory (WAI-S):1,8,16 wks 5.Client satisfaction questionnaire (CSQ-8j):8,16,28,40 wks

Key inclusion & exclusion criteria

• Age minimum: 20years-old
• Age maximum: 70years-old
• Gender: Male and Female
• Exclude criteria: 1)No alcohol or substance use disorder in 12 months prior to the screening. 2)No history or concurrent manic or psychotic episode. 3)No other primary DSM-IV Axis I Disorders at screening. 4)No comorbid of antisocial personality disorder. 5)No serious suicidal ideation at screening 6) No organic brain lesions or major cognitive deficits in a year prior to the screening. 7)No severe or unstable medical co-morbidities at screening. 8)No past treatment of individual CBT. 9)No structured psychotherapy during the intervention. 10)Other relevant reason decided by the i-CBT principal investigator.

Related Information

• Primary Sponsor: Keio University School of Medicine, Department of Neuropsychiatry
• Source(s) of Monetary Support: AMED