NCT01150604

Brief Summary

The purpose of this study is to determine whether an eight-lesson self-help intervention delivered online will result in a reduction of depressive symptoms.

Trial Health

87
On Track

Trial Health Score

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

Enrollment
547

participants targeted

Target at P75+ for not_applicable

Timeline
Completed

Started Jun 2010

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

Study Start

First participant enrolled

June 1, 2010

Completed
22 days until next milestone

First Submitted

Initial submission to the registry

June 23, 2010

Completed
2 days until next milestone

First Posted

Study publicly available on registry

June 25, 2010

Completed
2.9 years until next milestone

Primary Completion

Last participant's last visit for primary outcome

June 1, 2013

Completed
Same day until next milestone

Study Completion

Last participant's last visit for all outcomes

June 1, 2013

Completed
Last Updated

November 15, 2018

Status Verified

November 1, 2018

Enrollment Period

3 years

First QC Date

June 23, 2010

Last Update Submit

November 13, 2018

Conditions

Major DepressionDepression

Keywords

Cognitive Behavioral TherapyMood ManagementSelf-helpInternet

Outcome Measures

Primary Outcomes (1)

  • Quick Inventory of Depressive Symptoms - Self-report

    Baseline, 1, 2, and 5 months post consent

Study Arms (1)

Self-help course

EXPERIMENTAL
Behavioral: Self-help cognitive-behavioral online course

Interventions

Self-help cognitive-behavioral online courseBEHAVIORAL

A self-help online course based on cognitive behavioral therapy for major depression.

Self-help course

Eligibility Criteria

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

You may qualify if:

  • Participants will be 18 years of age or older,
  • Participants will have regular (\>1 time/week) access to internet and email, with a valid email address,
  • Participants will be fluent or almost fluent in English, and
  • Participants will be looking for information to help themselves, rather than another person.
  • Only those invited to participate will be eligible.

You may not qualify if:

  • Participants under 18 years of age,
  • Participants will with sporadic (\< 1 time/week) access to internet and email,
  • Participants who fail to provide an email address,
  • Participants with English difficulties,
  • Participants looking for information to help someone else, and
  • Participants not invited will be ineligible.

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

University of California, San Francisco

San Francisco, California, 94143, United States

Location

MeSH Terms

Conditions

Depressive Disorder, MajorDepression

Condition Hierarchy (Ancestors)

Depressive DisorderMood DisordersMental DisordersBehavioral SymptomsBehavior

Study Officials

  • Yan Leykin, PhD

    University of California, San Francisco

    PRINCIPAL INVESTIGATOR

Study Design

Study Type
interventional
Phase
not applicable
Allocation
NA
Masking
NONE
Purpose
TREATMENT
Intervention Model
SINGLE GROUP
Sponsor Type
OTHER
Responsible Party
SPONSOR

Study Record Dates

First Submitted

June 23, 2010

First Posted

June 25, 2010

Study Start

June 1, 2010

Primary Completion

June 1, 2013

Study Completion

June 1, 2013

Last Updated

November 15, 2018

Record last verified: 2018-11

Locations

US(1)