Trial Outcomes & Findings for Critical Time Intervention for Individuals With Hoarding Disorder (NCT NCT02367430)

Last Updated: 2020-02-11

Results Overview

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.

Recruitment status

COMPLETED

Study phase

Target enrollment

14 participants

Primary outcome timeframe

Baseline, 3 months, 6 months and 9 months

Results posted on

2020-02-11

Participant Flow

The study did not include a wash out or run in. Not applicable.

Participant milestones

Participant milestones
Measure	Critical Time Intervention for Hoarding Disorder Patients with Hoarding Disorder received CTI Model Critical Time Intervention With Buried in Treasures included: Critical Time Intervention and BIT Workshop
Overall Study STARTED	14
Overall Study COMPLETED	11
Overall Study NOT COMPLETED	3

Reasons for withdrawal

Withdrawal data not reported

Baseline Characteristics

Critical Time Intervention for Individuals With Hoarding Disorder

Baseline characteristics by cohort

Baseline characteristics by cohort
Measure	Critical Time Intervention for Hoarding Disorder n=14 Participants Patients with Hoarding Disorder received CTI Model Critical Time Intervention With Buried in Treasures included: Critical Time Intervention and BIT Workshop
Age, Categorical <=18 years	0 Participants n=99 Participants
Age, Categorical Between 18 and 65 years	11 Participants n=99 Participants
Age, Categorical >=65 years	3 Participants n=99 Participants
Sex: Female, Male Female	10 Participants n=99 Participants
Sex: Female, Male Male	4 Participants n=99 Participants
Ethnicity (NIH/OMB) Hispanic or Latino	1 Participants n=99 Participants
Ethnicity (NIH/OMB) Not Hispanic or Latino	13 Participants n=99 Participants
Ethnicity (NIH/OMB) Unknown or Not Reported	0 Participants n=99 Participants
Race (NIH/OMB) American Indian or Alaska Native	0 Participants n=99 Participants
Race (NIH/OMB) Asian	1 Participants n=99 Participants
Race (NIH/OMB) Native Hawaiian or Other Pacific Islander	0 Participants n=99 Participants
Race (NIH/OMB) Black or African American	5 Participants n=99 Participants
Race (NIH/OMB) White	8 Participants n=99 Participants
Race (NIH/OMB) More than one race	0 Participants n=99 Participants
Race (NIH/OMB) Unknown or Not Reported	0 Participants n=99 Participants

PRIMARY outcome

Timeframe: Baseline, 3 months, 6 months and 9 months

Outcome measures

Outcome measures
Measure	Critical Time Intervention for Hoarding Disorder n=14 Participants Patients with Hoarding Disorder received CTI Model Critical Time Intervention With Buried in Treasures included: Critical Time Intervention and BIT Workshop
Savings Inventory-Revised Baseline	67.5 units on a scale Standard Deviation 2.5
Savings Inventory-Revised 3 months	57.2 units on a scale Standard Deviation 4.1
Savings Inventory-Revised 6 months	54.8 units on a scale Standard Deviation 5.2
Savings Inventory-Revised 9 months	51.3 units on a scale Standard Deviation 4.6

PRIMARY outcome

Timeframe: Baseline, 3 months, 6 months and 9 months

Clutter Image Rating ScaleL 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.

Outcome measures

Outcome measures
Measure	Critical Time Intervention for Hoarding Disorder n=14 Participants Patients with Hoarding Disorder received CTI Model Critical Time Intervention With Buried in Treasures included: Critical Time Intervention and BIT Workshop
Clutter Image Rating Scale Baseline	6 units on a scale Standard Deviation 2
Clutter Image Rating Scale 3 months	5 units on a scale Standard Deviation 2
Clutter Image Rating Scale 6 months	5 units on a scale Standard Deviation 2
Clutter Image Rating Scale 9 months	5 units on a scale Standard Deviation 2

Adverse Events

Critical Time Intervention for Hoarding Disorder

Serious events: 0 serious events

Other events: 0 other events

Deaths: 0 deaths

Serious adverse events

Adverse event data not reported

Other adverse events

Adverse event data not reported

Additional Information

Dr. Carolyn Rodriguez

Columbia University

Phone: 650-723-6158

Email: [email protected]

Results disclosure agreements

Principal investigator is a sponsor employee
Publication restrictions are in place