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Patients participate in Buried in Treasures Workshop (BIT) that has been shown to improve symptoms of hoarding disorder. To target levels of clutter, the investigators are testing an intervention to add in-home decluttering practice to the BIT workshop.
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| Label | Type | Description | Intervention Names |
|---|---|---|---|
| Experimental: BIT+In-home Decluttering | Experimental | Patients who have not received the BIT workshop through our previous study (IRB 6681) will receive BIT+in-home decluttering practice. |
|
| Name | Type | Description | Arm Group Labels | Other Names |
|---|---|---|---|---|
| BIT+in-home decluterring | Behavioral | BIT Workshop + In-home decluttering practice |
|
| Measure | Description | Time Frame |
|---|---|---|
| Savings Inventory Revised | The Saving Inventory-Revised scale (SI-R) is a 23-item questionnaire with 3 factor-analytically defined sub-scales for difficulty discarding, excessive clutter, and compulsive acquisition. The total score (sum of 23 items) ranges from 0 to 92. Total score higher than 41 shows significant difficulty with clutter. For the acquisition subscale we sum items 2 (reverse score), 9, 11, 14, 16, 18 and 21. The subscale ranges from 0 to 28 and score greater than 13 indicates difficulty with excessive acquisition. For the difficulty discarding subscale we sum items 4(reverse score), 6, 7, 13, 17, 19, 23. The subscale ranges from 0 to 28 and score greater than 13 indicates difficulty with discarding. For the clutter subscale we sum items 1, 3, 5, 8, 10, 12, 15, 20, 22. The subscale ranges from 0 to 36 and score greater than 15 indicates difficulty with accumulated clutter. | Change from baseline at 0, 12 weeks and 18 weeks after treatment start |
| Clutter Image Rating Scale | Three sets of photographs, each containing nine photos of a single room with varying levels of clutter. A selection is made as to which photograph best resembles their own home. This scale assesses the clutter levels in the bedroom, living room and kitchen. The scale for each room ranges from 1 to 9. Clutter that reaches the level 4 indicates significant difficulty with clutter that affects the person's life. | Change from baseline at 0, 12 weeks and 18 weeks after treatment start |
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Inclusion Criteria:
Exclusion Criteria:
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| Name | Affiliation | Role |
|---|---|---|
| H Blair Simpson, MD, PhD | Columbia-NYSPI-RFMH | Principal Investigator |
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| PubMed Identifier | Type | Citation | Retractions |
|---|---|---|---|
| 30419524 | Result | Linkovski O, Zwerling J, Cordell E, Sonnenfeld D, Willis H, La Lima CN, Baker C, Ghazzaoui R, Girson R, Sanchez C, Wright B, Alford M, Varias A, Filippou-Frye M, Shen H, Jo B, Shuer L, Frost RO, Rodriguez CI. Augmenting Buried in Treasures with in-home uncluttering practice: Pilot study in hoarding disorder. J Psychiatr Res. 2018 Dec;107:145-150. doi: 10.1016/j.jpsychires.2018.10.001. Epub 2018 Oct 5. |
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Not applicable. Participants did not have a wash out or run-in.
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| ID | Title | Description |
|---|---|---|
| FG000 | Experimental: BIT+In-home Decluttering | Patients who have not received the BIT workshop through our previous study (IRB 6681) will receive BIT+in-home decluttering practice. BIT+in-home decluterring: BIT Workshop + In-home decluttering practice In-Home Decluttering: In-home decluttering practice |
| Title | Milestones | Reasons Not Completed | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Overall Study |
|
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| ID | Title | Description |
|---|---|---|
| BG000 | Experimental: BIT+In-home Decluttering | Patients who have not received the BIT workshop through our previous study (IRB 6681) will receive BIT+in-home decluttering practice. BIT+in-home decluterring: BIT Workshop + In-home decluttering practice In-Home Decluttering: In-home decluttering practice |
| Units | Counts |
|---|---|
| Participants |
|
| Title | Description | Population Description | Parameter Type | Dispersion Type | Unit of Measure | Calculate Percentage | Denominator Units Selected | Denominators | Classes |
|---|---|---|---|---|---|---|---|---|---|
| Age, Categorical | Count of Participants |
| Type | Title | Description | Population Description | Reporting Status | Anticipated Posting Date | Parameter Type | Dispersion Type | Unit of Measure | Calculate Percentage | Time Frame | Units Analyzed | Denominator Units Selected | Arm/Group Information | Denominators | Classes | Analyses | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Primary | Savings Inventory Revised | The Saving Inventory-Revised scale (SI-R) is a 23-item questionnaire with 3 factor-analytically defined sub-scales for difficulty discarding, excessive clutter, and compulsive acquisition. The total score (sum of 23 items) ranges from 0 to 92. Total score higher than 41 shows significant difficulty with clutter. For the acquisition subscale we sum items 2 (reverse score), 9, 11, 14, 16, 18 and 21. The subscale ranges from 0 to 28 and score greater than 13 indicates difficulty with excessive acquisition. For the difficulty discarding subscale we sum items 4(reverse score), 6, 7, 13, 17, 19, 23. The subscale ranges from 0 to 28 and score greater than 13 indicates difficulty with discarding. For the clutter subscale we sum items 1, 3, 5, 8, 10, 12, 15, 20, 22. The subscale ranges from 0 to 36 and score greater than 15 indicates difficulty with accumulated clutter. | Posted | Median | Full Range | units on a scale | Change from baseline at 0, 12 weeks and 18 weeks after treatment start |
|
18 weeks
No adverse events reported by participants
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| ID | Title | Description | Deaths (Affected) | Deaths (At Risk) | Serious Events (Affected) | Serious Events (At Risk) | Other Events (Affected) | Other Events (At Risk) |
|---|---|---|---|---|---|---|---|---|
| EG000 | Experimental: BIT+In-home Decluttering | Patients who have not received the BIT workshop through our previous study (IRB 6681) will receive BIT+in-home decluttering practice. BIT+in-home decluterring: BIT Workshop + In-home decluttering practice In-Home Decluttering: In-home decluttering practice |
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| Title | Organization | Phone | Extension | |
|---|---|---|---|---|
| Dr. Carolyn Rodriguez | Columbia University | 650-723-6158 | cr2163@stanford.edu |
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| ID | Term |
|---|---|
| D000067836 | Hoarding Disorder |
| ID | Term |
|---|---|
| D009771 | Obsessive-Compulsive Disorder |
| D001008 | Anxiety Disorders |
| D001523 | Mental Disorders |
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| In-Home Decluttering | Behavioral | In-home decluttering practice |
|
| Participants |
|
| Sex: Female, Male | Count of Participants | Participants |
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| Race (NIH/OMB) | Count of Participants | Participants |
|
Patients who have not received the BIT workshop through our previous study (IRB 6681) will receive BIT+in-home decluttering practice. BIT+in-home decluterring: BIT Workshop + In-home decluttering practice In-Home Decluttering: In-home decluttering practice |
|
|
| Primary | Clutter Image Rating Scale | Three sets of photographs, each containing nine photos of a single room with varying levels of clutter. A selection is made as to which photograph best resembles their own home. This scale assesses the clutter levels in the bedroom, living room and kitchen. The scale for each room ranges from 1 to 9. Clutter that reaches the level 4 indicates significant difficulty with clutter that affects the person's life. | Posted | Median | Full Range | units on a scale | Change from baseline at 0, 12 weeks and 18 weeks after treatment start |
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| 0 |
| 5 |
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| 5 |
| 0 |
| 5 |
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|---|---|
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