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Unable to find patients willing to consent; declined for various reasoning: e.g., time commitment for the study, concerns about electrode gel in the hair, and concerns about potentially being randomized to a control group.
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This pilot study aims to compare the effect of transcranial direct current stimulation (tDCS) versus sham stimulation, delivered immediately prior to cognitive-behavioral therapy (CBT) for obsessive-compulsive disorder (OCD), on patient-reported outcomes. The investigator hypothesize that patients who receive active stimulation will experience greater improvement in OCD symptoms than those who receive sham stimulation.
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| Label | Type | Description | Intervention Names |
|---|---|---|---|
| Active stimulation | Experimental |
| |
| Sham stimulation | Sham Comparator |
|
| Name | Type | Description | Arm Group Labels | Other Names |
|---|---|---|---|---|
| transcranial direct current stimulation | Device | Current will increase to 1.5 milliamps within 30 seconds and then maintain for 20 minutes |
|
| Measure | Description | Time Frame |
|---|---|---|
| Change in Yale-Brown Obsessive-Compulsive Scale - Self-Report from admission to discharge | Up to 12 weeks | |
| Change in Quick Inventory of Depressive Symptomology from admission to discharge | Up to 12 weeks |
| Measure | Description | Time Frame |
|---|---|---|
| Number of treatment days between admission and discharge | Up to 12 weeks | |
| Change in Obsessive-Compulsive Inventory-Revised from admission to discharge | Up to 12 weeks | |
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Inclusion Criteria:
Exclusion Criteria:
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| Name | Affiliation | Role |
|---|---|---|
| Bradley C Riemann, PhD | Rogers Behavioral Health | Principal Investigator |
| Facility | Status | City | State | ZIP | Country | Contacts |
|---|---|---|---|---|---|---|
| Rogers Behavioral Health | Oconomowoc | Wisconsin | 53066 | United States |
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| ID | Term |
|---|---|
| D009771 | Obsessive-Compulsive Disorder |
| ID | Term |
|---|---|
| D001008 | Anxiety Disorders |
| D001523 | Mental Disorders |
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| ID | Term |
|---|---|
| D065908 | Transcranial Direct Current Stimulation |
| ID | Term |
|---|---|
| D004599 | Electric Stimulation Therapy |
| D013812 | Therapeutics |
| D003295 | Convulsive Therapy |
| D013000 | Psychiatric Somatic Therapies |
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Participants randomized to either active tDCS stimulation or sham.
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| Sham transcranial direct current stimulation | Device | Current will increase up to 1.5 milliamps within 30 seconds and then decrease back down over the next 30 seconds to 0 milliamps; subjects will received 0 milliamps for 20 minutes |
|
| Change in Quality of life enjoyment and satisfaction questionnaire - short form from admission to discharge |
| Up to 12 weeks |
| Change in Intolerance of uncertainty scale from admission to discharge | Up to 12 weeks |
| Change in Subjective units of distress from admission to discharge | Up to 12 weeks |
| D004191 | Behavioral Disciplines and Activities |
| D004597 | Electroshock |
| D011580 | Psychological Techniques |