NCT06408012

Brief Summary

Mood disorders such as depression and bipolar disorder affect over 350 million people around the world. While several effective treatments exist, it is often difficult to match the right treatment to an individual person. Repeated efforts to find the right treatment contribute to poor functioning, low quality of life, and prolongs the time it takes to get well. Most areas of medicine are able to use 'biomarkers' or clinical tests, blood tests, or imaging to help diagnose and treat illness. The search for biomarkers in mood disorders is advancing, but one roadblock to progress is the lack of large, standardized studies of mood disorders that are needed to accurately identify biomarkers. The aim of the ENABLE platform is to provide the Canadian neuroscience community a standardized way of collecting biomarker data from individuals with a range of mood disorders symptoms. In addition, this 'master clinical trial platform' framework will provide a pool of participants who can be recruited into biomarker-based clinical trials.

Trial Health

57
Monitor

Trial Health Score

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

Trial has exceeded expected completion date
Enrollment
900

participants targeted

Target at P75+ for all trials

Timeline
Completed

Started Oct 2023

Typical duration for all trials

Geographic Reach
1 country

9 active sites

Status
recruiting

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

October 17, 2023

Completed
7 months until next milestone

First Submitted

Initial submission to the registry

May 6, 2024

Completed
3 days until next milestone

First Posted

Study publicly available on registry

May 9, 2024

Completed
1.9 years until next milestone

Primary Completion

Last participant's last visit for primary outcome

March 31, 2026

Completed
Same day until next milestone

Study Completion

Last participant's last visit for all outcomes

March 31, 2026

Completed
Last Updated

January 22, 2026

Status Verified

January 1, 2026

Enrollment Period

2.5 years

First QC Date

May 6, 2024

Last Update Submit

January 20, 2026

Conditions

Outcome Measures

Primary Outcomes (1)

  • Rate of participation in the master trial platform

    Number of participants who consent to be included in the registry

    31st March 2026

Eligibility Criteria

Age16 Years+
Sexall
Healthy VolunteersYes
Age GroupsChild (0-17), Adult (18-64), Older Adult (65+)
Sampling MethodNon-Probability Sample
Study Population

Individuals who meet criteria for bipolar or depressive disorders as defined by DSM-5.

You may qualify if:

  • Patients:
  • years of age or older.
  • Meet criteria for bipolar or depressive disorders as defined by DSM-5.
  • Fluency in English, sufficient to complete the interviews and self-report questionnaires.
  • Healthy Comparison (HC) Participants:
  • years of age or older.
  • No history of psychiatric disorders (according to DSM-5) or significant unstable medical conditions.
  • Fluency in English, sufficient to complete the interviews and self-report questionnaires.

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (9)

University of Calgary

Calgary, Alberta, T2N 4Z6, Canada

RECRUITING

University of British Columbia

Vancouver, British Columbia, V6T 2A1, Canada

RECRUITING

Nova Scotia Health Authority

Halifax, Nova Scotia, B3H 2E2, Canada

RECRUITING

McMaster University

Hamilton, Ontario, L8P 3B6, Canada

RECRUITING

Queen's University

Kingston, Ontario, K7L4X3, Canada

RECRUITING

University of Ottawa

Ottawa, Ontario, K1Z 7K4, Canada

RECRUITING

University Health Network

Toronto, Ontario, M5T 2S8, Canada

RECRUITING

Centre for Addiction and Mental Health

Toronto, Ontario, M6J 1H4, Canada

RECRUITING

Ontario Shores Centre for Mental Health Sciences

Whitby, Ontario, L1N 5S9, Canada

RECRUITING

Biospecimen

Retention: SAMPLES WITH DNA

Blood Plasma: Venous blood will be collected in blood collection tubes, followed by centrifugation in a refrigerated centrifuge to obtain the plasma. The entire plasma sample from each tube will be equally divided into labelled cryovials (each minimum 1 mL) and stored at -80oC at the clinical site. Peripheral Blood Mononuclear Cells (PBMCs): Venous blood will be collected in blood collection tubes, followed by centrifugation and processing to obtain PBMCs that will be divided in 1 ml labeled aliquots and stored at -80oC at the clinical site. Whole blood for RNA analysis: Venous blood will be collected in blood collection tubes, processed following the most updated SOP, labeled, and stored at -80oC at each clinical site.

MeSH Terms

Conditions

Mood DisordersDepressive DisorderBipolar and Related Disorders

Condition Hierarchy (Ancestors)

Mental Disorders

Study Officials

  • Benicio N Frey

    St. Joseph's Healthcare Hamilton

    PRINCIPAL INVESTIGATOR

Central Study Contacts

Saba Khoshroo

CONTACT

Study Design

Study Type
observational
Observational Model
COHORT
Time Perspective
CROSS SECTIONAL
Target Duration
1 Day
Sponsor Type
OTHER
Responsible Party
PRINCIPAL INVESTIGATOR
PI Title
Professor, Department of Psychiatry and Behavioural Neurosciences

Study Record Dates

First Submitted

May 6, 2024

First Posted

May 9, 2024

Study Start

October 17, 2023

Primary Completion

March 31, 2026

Study Completion

March 31, 2026

Last Updated

January 22, 2026

Record last verified: 2026-01

Data Sharing

IPD Sharing
Will share

This study is funded by the Ontario Brain Institute (OBI) and Brain Canada. Data collected from this study is entered into a research database called "Brain-CODE",(https://www.braincode.ca/content/about-brain-code), which is currently hosted on high performance computing nodes at the Centre for Advanced Computing (CAC) (https://cac.queensu.ca/) at Queen's University in Ontario, Canada. Participant data will be available to the neuroscience community. Through Brain-CODE, data can be available by submitting a secure form which will need to be done across all platform sites in order to access the data. The IPD that will be shared could include clinical assessments (clinician administered and self-report), neuroimaging (EEG and MRI), and actigraphy data.

Shared Documents
STUDY PROTOCOL
Time Frame
Currently till the end of March, 2026.
Access Criteria
By application.
More information

Locations