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Augmenting Buried in Treasures Workshop (BIT) With In-home Decluttering Practice for Individuals With Hoarding Disorder

The safety and scientific validity of this study is the responsibility of the study sponsor and investigators. Listing a study does not mean it has been evaluated by the U.S. Federal Government. Read our disclaimer for details.
 
ClinicalTrials.gov Identifier: NCT02377986
Recruitment Status : Completed
First Posted : March 4, 2015
Results First Posted : February 11, 2020
Last Update Posted : February 11, 2020
Sponsor:
Information provided by (Responsible Party):
Carolyn I. Rodriguez, Stanford University

Study Type Interventional
Study Design Allocation: N/A;   Intervention Model: Single Group Assignment;   Masking: None (Open Label);   Primary Purpose: Treatment
Condition Hoarding Disorder
Interventions Behavioral: BIT+in-home decluterring
Behavioral: In-Home Decluttering
Enrollment 5
Recruitment Details  
Pre-assignment Details Not applicable. Participants did not have a wash out or run-in.
Arm/Group Title Experimental: BIT+In-home Decluttering
Hide Arm/Group Description

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

Period Title: Overall Study
Started 5
Completed 5
Not Completed 0
Arm/Group Title Experimental: BIT+In-home Decluttering
Hide Arm/Group Description

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

Overall Number of Baseline Participants 5
Hide Baseline Analysis Population Description
[Not Specified]
Age, Categorical  
Measure Type: Count of Participants
Unit of measure:  Participants
Number Analyzed 5 participants
<=18 years
0
   0.0%
Between 18 and 65 years
4
  80.0%
>=65 years
1
  20.0%
Sex: Female, Male  
Measure Type: Count of Participants
Unit of measure:  Participants
Number Analyzed 5 participants
Female
5
 100.0%
Male
0
   0.0%
Race (NIH/OMB)  
Measure Type: Count of Participants
Unit of measure:  Participants
Number Analyzed 5 participants
American Indian or Alaska Native
0
   0.0%
Asian
0
   0.0%
Native Hawaiian or Other Pacific Islander
0
   0.0%
Black or African American
1
  20.0%
White
4
  80.0%
More than one race
0
   0.0%
Unknown or Not Reported
0
   0.0%
1.Primary Outcome
Title Savings Inventory Revised
Hide Description

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.

Time Frame Change from baseline at 0, 12 weeks and 18 weeks after treatment start
Hide Outcome Measure Data
Hide Analysis Population Description
[Not Specified]
Arm/Group Title Experimental: BIT+In-home Decluttering
Hide Arm/Group Description:

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

Overall Number of Participants Analyzed 5
Median (Full Range)
Unit of Measure: units on a scale
Baseline
71
(62 to 75)
12 weeks
55
(45 to 70)
18 weeks
53
(23 to 66)
2.Primary Outcome
Title Clutter Image Rating Scale
Hide Description

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.

Time Frame Change from baseline at 0, 12 weeks and 18 weeks after treatment start
Hide Outcome Measure Data
Hide Analysis Population Description
[Not Specified]
Arm/Group Title Experimental: BIT+In-home Decluttering
Hide Arm/Group Description:

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

Overall Number of Participants Analyzed 5
Median (Full Range)
Unit of Measure: units on a scale
Baseline
4.7
(4.0 to 7.0)
12 weeks
4.7
(2.7 to 4.7)
18 weeks
2.7
(1.0 to 6.3)
Time Frame 18 weeks
Adverse Event Reporting Description No adverse events reported by participants
 
Arm/Group Title Experimental: BIT+In-home Decluttering
Hide Arm/Group Description

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

All-Cause Mortality
Experimental: BIT+In-home Decluttering
Affected / at Risk (%)
Total   0/5 (0.00%) 
Hide Serious Adverse Events
Experimental: BIT+In-home Decluttering
Affected / at Risk (%)
Total   0/5 (0.00%) 
Hide Other (Not Including Serious) Adverse Events
Frequency Threshold for Reporting Other Adverse Events 1%
Experimental: BIT+In-home Decluttering
Affected / at Risk (%)
Total   0/5 (0.00%) 
Certain Agreements
All Principal Investigators ARE employed by the organization sponsoring the study.
Results Point of Contact
Layout table for Results Point of Contact information
Name/Title: Dr. Carolyn Rodriguez
Organization: Columbia University
Phone: 650-723-6158
EMail: cr2163@stanford.edu
Layout table for additonal information
Responsible Party: Carolyn I. Rodriguez, Stanford University
ClinicalTrials.gov Identifier: NCT02377986    
Other Study ID Numbers: 7073
First Submitted: February 26, 2015
First Posted: March 4, 2015
Results First Submitted: January 27, 2020
Results First Posted: February 11, 2020
Last Update Posted: February 11, 2020