Computerized Training for Individuals Diagnosed With Obsessive-Compulsive and Related Disorders (EmRT)

March 13, 2024 updated by: Carolyn Rodriguez, Stanford University

Emotional Reactivity Training for Obsessive-Compulsive and Related Disorders

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.

Study Overview

Status

Completed

Conditions

Intervention / Treatment

Study Type

Interventional

Enrollment (Actual)

5

Phase

  • Not Applicable

Contacts and Locations

This section provides the contact details for those conducting the study, and information on where this study is being conducted.

Study Locations

  • United States
    • California
      • Stanford, California, United States, 94305
        • Stanford University

Participation Criteria

Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.

Eligibility Criteria

Ages Eligible for Study

16 years and older (Adult, Older Adult)

Accepts Healthy Volunteers

No

Description

Inclusion Criteria:

  • age 18 years old and older
  • primary diagnosis of OCD
  • sufficient severity of OCD symptoms
  • Stable on psychotropic or other medication
  • capacity to provide informed consent

Exclusion criteria:

  • psychiatric or medical conditions that make participation unsafe
  • concurrent use of any medications that might increase the risk of participation
  • concurrent Cognitive-Behavioral therapy for OCD

Study Plan

This section provides details of the study plan, including how the study is designed and what the study is measuring.

How is the study designed?

Design Details

  • Primary Purpose: Supportive Care
  • Allocation: Randomized
  • Interventional Model: Parallel Assignment
  • Masking: Single

Arms and Interventions

Participant Group / Arm
Intervention / Treatment
Experimental: Active Training
OCD and hoarding disorder participants will receive active emotional reactivity training (14 sessions) via computer.
Behavioral: Computerized Training
OCD and hoarding disorder participants will receive 14 sessions of training via computer within 3 weeks.
Sham Comparator: Passive Training
OCD and hoarding disorder participants will receive passive computerized training (14 sessions) via computer.
Behavioral: Computerized Training
OCD and hoarding disorder participants will receive 14 sessions of training via computer within 3 weeks.

What is the study measuring?

Primary Outcome Measures

Outcome Measure
Measure Description
Time Frame
Yale-Brown Obsessive Compulsive Scale (for participants diagnosed with OCD)
Time Frame: up to 2 months
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)
Time Frame: up to 2 months
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

Collaborators and Investigators

This is where you will find people and organizations involved with this study.

Sponsor

Stanford University

Publications and helpful links

The person responsible for entering information about the study voluntarily provides these publications. These may be about anything related to the study.

Helpful Links

Study record dates

These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.

Study Major Dates

Study Start (Actual)

April 30, 2018

Primary Completion (Actual)

November 12, 2018

Study Completion (Actual)

November 12, 2018

Study Registration Dates

First Submitted

June 7, 2017

First Submitted That Met QC Criteria

June 7, 2017

First Posted (Actual)

June 9, 2017

Study Record Updates

Last Update Posted (Actual)

March 15, 2024

Last Update Submitted That Met QC Criteria

March 13, 2024

Last Verified

March 1, 2024

More Information

Terms related to this study

Keywords

Additional Relevant MeSH Terms

Other Study ID Numbers

  • 40185

Plan for Individual participant data (IPD)

Plan to Share Individual Participant Data (IPD)?

NO

Drug and device information, study documents

Studies a U.S. FDA-regulated drug product

No

Studies a U.S. FDA-regulated device product

No

This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.

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