NCT05120232

Brief Summary

This two phase study is testing an online version of a transdiagnostic, cognitive behavioral therapy, against a modified version of that therapy emphasizing positive affect. The first phase of the trial will focus on content development for the modified therapy and the second phase will be a randomized control trial comparing the two.

Trial Health

87
On Track

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Enrollment
125

participants targeted

Target at P50-P75 for not_applicable

Timeline
Completed

Started Mar 2021

Typical duration for not_applicable

Geographic Reach
1 country

1 active site

Status
completed

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

Click on a node to explore related trials.

Study Timeline

Key milestones and dates

First Submitted

Initial submission to the registry

September 8, 2020

Completed
6 months until next milestone

Study Start

First participant enrolled

March 8, 2021

Completed
8 months until next milestone

First Posted

Study publicly available on registry

November 15, 2021

Completed
1.6 years until next milestone

Primary Completion

Last participant's last visit for primary outcome

July 1, 2023

Completed
7 months until next milestone

Study Completion

Last participant's last visit for all outcomes

January 16, 2024

Completed
Last Updated

February 7, 2025

Status Verified

February 1, 2025

Enrollment Period

2.3 years

First QC Date

September 8, 2020

Last Update Submit

February 5, 2025

Conditions

Outcome Measures

Primary Outcomes (1)

  • Change in Anxiety and Related Disorders Interview Schedule for Diagnostic and Statistical Manual-5 (ADIS-5) Score

    This semi-structured, diagnostic clinical interview focuses on Diagnostic and Statistical Manual-5 diagnoses of anxiety disorders and their accompanying mood states, somatoform disorders, and substance and alcohol use. The information derived from the interview using the ADIS allows clinicians to determine differential diagnoses and gain a clear understanding of the level and severity of each diagnosis. Principal and additional diagnoses are assigned a clinical severity rating (CSR) on a scale from 0 (no symptoms) to 8 (extremely severe symptoms), with a rating of 4 or above (definitely disturbing/disabling) passing the clinical threshold for DSM diagnostic criteria. Inquiries about suicidal ideation are part of this interview. This measure has demonstrated excellent to acceptable interrater reliability for the anxiety and mood disorders (Brown, Di Nardo, et al., 2001).

    Baseline, 12-weeks following baseline, 3 months following the treatment phase

Other Outcomes (3)

  • Change in Positive and Negative Affect Schedule Expanded Form (PANAS-X) Score

    Baseline, every week through 12-weeks following baseline, 3 months following the treatment phase

  • Change in Savoring Beliefs Inventory (SBI) Score

    Baseline, every week through 12-weeks following baseline, 3 months following the treatment phase

  • Change in Flourish Index (FI) Score

    Baseline, every week through 12-weeks following baseline, 3 months following the treatment phase

Study Arms (2)

Unified Protocol (UP)

ACTIVE COMPARATOR

The Unified Protocol (UP) is a transdiagnostic, cognitive-behavioral therapy that has been shown to be effective for treating emotional disorders. The UP targets negative emotions and helps people respond to their emotions in ways that are more helpful for them and in line with their goals. This will be delivered entirely on an online platform.

Behavioral: Unified Protocol

Modified Unified Protocol (UP+)

EXPERIMENTAL

A modified version of the UP (called the UP+) delivered entirely on an online platform that will include exercises specifically designed to enhance positive emotions.

Behavioral: Modified Unified Protocol (UP+)

Interventions

A transdiagnostic, cognitive behavioral therapy.

Unified Protocol (UP)

A transdiagnostic, cognitive behavioral therapy.

Modified Unified Protocol (UP+)

Eligibility Criteria

Age18 Years+
Sexall
Healthy VolunteersNo
Age GroupsAdult (18-64), Older Adult (65+)

You may qualify if:

  • Diagnosed with a DSM-5 anxiety, obsessive-compulsive, or depressive disorder

You may not qualify if:

  • Acute risk factors (suicidal or homicidal ideation or clinical condition requiring immediate treatment);
  • The individual is in treatment elsewhere for related issues; and/or
  • The individual is considering changing their treatment and and/or psychotropic medication during the time period in which they would be enrolled in the study and/or
  • The individual is unable or unwilling to commit to the study procedures.

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

Center for Anxiety and Related Disorders - Boston University

Boston, Massachusetts, 02115, United States

Location

Related Publications (1)

  • Teplow D, Spencer-Laitt D, Long LJ, Hey AJ, Moreno JD, Farchione TJ. Strengths use and emotional disorder symptom reduction during a transdiagnostic cognitive behavioral therapy: A random-intercept cross-lagged panel model study. Psychotherapy (Chic). 2025 Jun;62(2):220-234. doi: 10.1037/pst0000553. Epub 2024 Nov 21.

MeSH Terms

Conditions

Anxiety DisordersDepressive Disorder

Condition Hierarchy (Ancestors)

Mental DisordersMood Disorders

Study Officials

  • Todd Farchione, Ph.D.

    Center for Anxiety Related Disorders at Boston University

    PRINCIPAL INVESTIGATOR

Study Design

Study Type
interventional
Phase
not applicable
Allocation
RANDOMIZED
Masking
NONE
Purpose
TREATMENT
Intervention Model
PARALLEL
Sponsor Type
OTHER
Responsible Party
SPONSOR

Study Record Dates

First Submitted

September 8, 2020

First Posted

November 15, 2021

Study Start

March 8, 2021

Primary Completion

July 1, 2023

Study Completion

January 16, 2024

Last Updated

February 7, 2025

Record last verified: 2025-02

Data Sharing

IPD Sharing
Will not share

Locations