Mobilizing Early Management of Mental Health Complications After Mild Traumatic Brain Injury (M4)
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ClinicalTrials.gov Identifier: NCT04704037 |
Recruitment Status :
Active, not recruiting
First Posted : January 11, 2021
Last Update Posted : November 23, 2022
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Condition or disease | Intervention/treatment | Phase |
---|---|---|
Mild Traumatic Brain Injury | Other: Guideline implementation tool Other: Generic information about concussion management | Not Applicable |
Goal: To determine if a clinical practice guideline implementation tool, designed to support proactive management of mental health complications, can improve clinical outcomes from mild traumatic brain injury (mTBI).
Background: Up to 1 in 4 people who sustain an mTBI develop depression or an anxiety disorder within the first 3 months. Mental health problems triple the risk of long-term disability after mTBI. However, mental health disorders after mTBI are under-detected and under-treated. Canadian clinical practice guidelines for mTBI developed by the Ontario Neurotrauma Foundation (ONF) recommend that family physicians proactively screen and initiate treatment for mental health disorders.
Aims: To evaluate the effectiveness of an implementation intervention designed to facilitate timely detection and treatment of mental health complications in primary care.
Approach: Triple-blinded (treatment provider, patient, assessor) cluster randomized controlled trial with two arms. The intervention involves collecting screening test results from patients and a complex intervention with two components: sharing the screening test results in an actionable format with their family physician and activating patients for the clinical encounter with the family physician by sharing education materials about mental health problems and treatment options after mTBI. The comparison group is usual care.
Hypotheses: The researchers hypothesize that the guideline implementation tool will be associated with lower rates of mental health complications at 26 weeks post-injury, compared to usual care.
Study Type : | Interventional (Clinical Trial) |
Actual Enrollment : | 537 participants |
Allocation: | Randomized |
Intervention Model: | Parallel Assignment |
Masking: | Triple (Participant, Care Provider, Outcomes Assessor) |
Primary Purpose: | Treatment |
Official Title: | Mobilizing Early Management of Mental Health Complications After Mild Traumatic Brain Injury |
Actual Study Start Date : | February 1, 2021 |
Estimated Primary Completion Date : | October 30, 2023 |
Estimated Study Completion Date : | October 30, 2025 |

Arm | Intervention/treatment |
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Active Comparator: Arm 1: Minimally enhanced usual care
See intervention/treatment description
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Other: Generic information about concussion management
Family physicians will receive a generic letter drawing their attention to Canadian clinical practice guidelines for mild Traumatic Brain Injury (developed by the Ontario Neurotrauma Foundation). Patients will receive instructions about how to access generic education materials about mTBI (from concussion.vch.ca/), which they should have received anyway as part of usual care. |
Experimental: Arm 2: Guideline implementation tool
See intervention/treatment description
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Other: Guideline implementation tool
Family physicians will receive a tailored letter with their patient's mental health screening test results and associated mental health treatment recommendations from the Ontario Neurotrauma Foundation guidelines, as well as a list of mental health treatment resources. In addition, the patient will receive a written information package about mental health problems after mTBI and treatment options to discuss with their family physician. |
- MINI version 7.0.2 for DSM-5 [ Time Frame: 26 weeks post injury ]Structured diagnostic interview
- Rivermead Postconcussion Symptom Questionnaire [ Time Frame: 2, 12, 26 weeks post injury ]Standardized questionnaire
- World Health Organization Disability Assessment Schedule 2.0 12-item version [ Time Frame: 12 and 26 week post injury ]Standardized interview

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Ages Eligible for Study: | 18 Years to 69 Years (Adult, Older Adult) |
Sexes Eligible for Study: | All |
Accepts Healthy Volunteers: | No |
Inclusion Criteria:
- Age 18-69 years old,
- presentation to emergency department within 72 hours of injury,
- probable mTBI diagnosis per emergency department chart review and interview based on World Health Organization Neurotrauma Task Force diagnostic criteria,
- fluent in English,
- primary residence in British Columbia,
- designate a specific family physician or walk-in clinic where they plan to seek follow-up care
Exclusion Criteria:
- Pre-existing unstable/serious medical condition (e.g., cancer, multiple sclerosis, etc.)
- Pre-existing unstable/severe mental illness (e.g., schizophrenia requiring hospital admission in past year)

To learn more about this study, you or your doctor may contact the study research staff using the contact information provided by the sponsor.
Please refer to this study by its ClinicalTrials.gov identifier (NCT number): NCT04704037
Canada, British Columbia | |
Urgent and Primary Care Center: North Vancouver | |
North Vancouver, British Columbia, Canada, V7L 1A5 | |
Lion's Gate Hosital | |
North Vancouver, British Columbia, Canada, V7L 2L7 | |
University Hospital of Northern British Columbia | |
Prince George, British Columbia, Canada, V2M 1S2 | |
Richmond Hospital | |
Richmond, British Columbia, Canada, V6X 1A2 | |
Mount Saint Joseph's Hospital | |
Vancouver, British Columbia, Canada, V5T 3N4 | |
Vancouver General Hospital | |
Vancouver, British Columbia, Canada, V5Z 1M9 | |
University of British Columbia Hospital | |
Vancouver, British Columbia, Canada, V6T 2B5 | |
Urgent and Primary Care Center: City Center | |
Vancouver, British Columbia, Canada, V6Z 0A3 | |
St. Paul's Hospital | |
Vancouver, British Columbia, Canada, V6Z 1Y6 |
Principal Investigator: | Noah Silverberg | University of British Columbia |
Responsible Party: | Noah Silverberg, Principal Investigator, University of British Columbia |
ClinicalTrials.gov Identifier: | NCT04704037 |
Other Study ID Numbers: |
H20-00562 |
First Posted: | January 11, 2021 Key Record Dates |
Last Update Posted: | November 23, 2022 |
Last Verified: | November 2022 |
Individual Participant Data (IPD) Sharing Statement: | |
Plan to Share IPD: | Yes |
Plan Description: | Upon reasonable request |
Supporting Materials: |
Study Protocol Informed Consent Form (ICF) |
Time Frame: | October 2025 |
Studies a U.S. FDA-regulated Drug Product: | No |
Studies a U.S. FDA-regulated Device Product: | No |
Concussion |
Brain Injuries Brain Injuries, Traumatic Brain Concussion Wounds and Injuries Brain Diseases Central Nervous System Diseases |
Nervous System Diseases Craniocerebral Trauma Trauma, Nervous System Head Injuries, Closed Wounds, Nonpenetrating |