Status:

WITHDRAWN

Waitlist-Control Trial of Smartphone CBT for Major Depressive Disorder (MDD), Withdrawn

Lead Sponsor:

Massachusetts General Hospital

Collaborating Sponsors:

Telefónica S.A.

Conditions:

Major Depressive Disorder

Eligibility:

All Genders

18+ years

Phase:

NA

Brief Summary

The investigators are testing the efficacy of Smartphone-delivered cognitive behavioral therapy (CBT) treatment for major depressive disorder (MDD). The investigators hypothesize that participants rec...

Detailed Description

The primary aims of this study are to test the efficacy of a Smartphone-based CBT treatment for adults with MDD recruited nationally. Eligible subjects (N=112) will be randomly assigned to 8 weeks of ...

Eligibility Criteria

Inclusion

  • At least 18 years of age
  • Current diagnosis of primary DSM-5 MDD, based on MINI
  • Currently living in the United States

Exclusion

  • Psychotropic medication changes within 2 months prior to enrollment (Participants taking psychotropic medication must have been on a stable dose for at least 2 months prior to enrollment and not change medication during study period)
  • Past participation in ≥ 4 sessions of CBT for depression
  • Current severe substance use disorder
  • Lifetime bipolar disorder or psychosis
  • Acute, active suicidal ideation as indicated by clinical judgment and/or a score ≥ 2 on the suicidal ideation subscale of the C-SSRS
  • Concurrent psychological treatment
  • Does not own a supported mobile Smartphone with a data plan
  • Lack of technology literacy that would interfere with ability to engage with smartphone treatment

Key Trial Info

Start Date :

July 1 2019

Trial Type :

INTERVENTIONAL

Allocation :

ACTUAL

End Date :

June 1 2022

Estimated Enrollment :

Patients enrolled

Trial Details

Trial ID

NCT03769350

Start Date

July 1 2019

End Date

June 1 2022

Last Update

June 4 2025

Active Locations (1)

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1

Massachusetts General Hospital

Boston, Massachusetts, United States, 02114