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Obsessive-Compulsive Disorder (OCD) is a chronic and disabling disorder that costs the economy over $2 billion annually and represents a significant public health problem. This study aims to build on our understanding of aberrant emotional processing in OCD. The proposed project tests whether a computerized training aimed to alter emotional processes, can relieve repetitive thoughts and behaviors.
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| Label | Type | Description | Intervention Names |
|---|---|---|---|
| Active Training | Experimental | OCD and hoarding disorder participants will receive active emotional reactivity training (14 sessions) via computer. |
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| Passive Training | Sham Comparator | OCD and hoarding disorder participants will receive passive computerized training (14 sessions) via computer. |
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| Name | Type | Description | Arm Group Labels | Other Names |
|---|---|---|---|---|
| Computerized Training | Behavioral | OCD and hoarding disorder participants will receive 14 sessions of training via computer within 3 weeks. |
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| Measure | Description | Time Frame |
|---|---|---|
| Yale-Brown Obsessive Compulsive Scale (for participants diagnosed with OCD) | Improvement in OCD severity is measured by the YBOCS (Yale Brown Obsessive-Compulsive Scale), a gold standard measure of obsessions and compulsions. For the YBOCS the minimum units are 0 and Maximum units on the total scale are 40. The higher the number on the YBOCS, the more severe the symptoms. Response is defined as at least a 35% reduction on the YBOCS. | up to 2 months |
| Savings Inventory Revised Scale (for participants diagnosed with hoarding disorder) | The SI-R is a 23-item questionnaire with 3 factor-analytically defined sub-scales for difficulty discarding, excessive clutter, and compulsive acquisition. | up to 2 months |
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Inclusion Criteria:
Exclusion criteria:
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| Facility | Status | City | State | ZIP | Country | Contacts |
|---|---|---|---|---|---|---|
| Stanford University | Stanford | California | 94305 | United States |
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| Label | URL |
|---|---|
| Rodriguez Lab Website | View source |
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| ID | Term |
|---|---|
| D009771 | Obsessive-Compulsive Disorder |
| D003193 | Compulsive Personality Disorder |
| D003192 | Compulsive Behavior |
| D010554 | Personality Disorders |
| D001523 | Mental Disorders |
| D001008 | Anxiety Disorders |
| D007175 | Impulsive Behavior |
| D000080103 | Emotional Regulation |
| ID | Term |
|---|---|
| D001519 | Behavior |
| D000068356 | Self-Control |
| D012919 | Social Behavior |
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