NCT07082218

Brief Summary

Following adolescent concussion, poor sleep health is common and relates to the development of persisting post-concussion symptoms, and uninjured adolescents (independent of concussion) also commonly experience sleep insufficiency. Given the sparse guidance that exists for clinicians to provide evidence-based sleep health recommendations for adolescents with a concussion, the primary objectives of this prospective randomized clinical trial of adolescents with a recent concussion are to discover if a multidimensional and prescriptive sleep health intervention leads to: 1) faster symptom resolution time, better sleep quality, or longer sleep duration; and 2) improved sleep habits, mental health, or academic engagement, relative to standard-of-care post-concussion sleep health guidance. Findings from this research will provide the basis for more precise sleep health recommendations for adolescents who experience a concussion.

Trial Health

77
On Track

Trial Health Score

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

Enrollment
54

participants targeted

Target at P25-P50 for not_applicable

Timeline
14mo left

Started Sep 2025

Typical duration for not_applicable

Geographic Reach
1 country

1 active site

Status
recruiting

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

Trial Relationships

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Study Timeline

Key milestones and dates

Study Progress38%
Sep 2025Jun 2027

First Submitted

Initial submission to the registry

July 10, 2025

Completed
14 days until next milestone

First Posted

Study publicly available on registry

July 24, 2025

Completed
1 month until next milestone

Study Start

First participant enrolled

September 1, 2025

Completed
1.7 years until next milestone

Primary Completion

Last participant's last visit for primary outcome

May 1, 2027

Expected
2 months until next milestone

Study Completion

Last participant's last visit for all outcomes

June 15, 2027

Last Updated

May 6, 2026

Status Verified

May 1, 2026

Enrollment Period

1.7 years

First QC Date

July 10, 2025

Last Update Submit

May 4, 2026

Conditions

Keywords

interventionmild traumatic brain injurysleep quality

Outcome Measures

Primary Outcomes (1)

  • Concussion symptom resolution time

    The day when symptoms are no longer experienced. As some may endorse symptoms independent of a concussion.

    Through study completion, an average of 8 weeks

Secondary Outcomes (8)

  • Sleep duration

    Through intervention completion, an average of two weeks

  • Sleep quality

    Baseline (Visit 1), Visit 2 (2 weeks after Visit 1), and Visit 3 (8 weeks after Visit 1)

  • Sleep disorders symptoms

    Baseline (Visit 1), Visit 2 (2 weeks after Visit 1), and Visit 3 (8 weeks after Visit 1)

  • Sleep behaviors

    Baseline (Visit 1), Visit 2 (2 weeks after Visit 1), and Visit 3 (8 weeks after Visit 1)

  • Sleep onset and continuity

    Baseline (Visit 1), Visit 2 (2 weeks after Visit 1), and Visit 3 (8 weeks after Visit 1)

  • +3 more secondary outcomes

Study Arms (2)

Individualized Sleep Intervention

EXPERIMENTAL

The intervention involves a structured intervention education session soon after enrollment, where participants receive tailored and personalized instructions for sleep health and quality, then complete daily adherence surveys, and receive follow-up support to address any barriers. The approach builds on prior work to address cognitive and emotional challenges commonly experienced by adolescents with concussion.

Behavioral: Sleep Intervention

Standard-of-Care

NO INTERVENTION

Participants in the standard-of-care group will receive verbal and written sleep hygiene instructions at Visit 1, following established concussion management guidelines. These materials emphasize maintaining a consistent bedtime and reducing screen time before bed to support recovery. The approach reflects best practices informed by clinical recommendations for post-concussion care.

Interventions

The investigators will randomly assign participants (adolescents with concussion) to a personalized sleep schedule and sleep health recommendation, based on a meeting with an administrator after enrollment and randomization. They will undergo testing prior to the intervention, after the intervention (2 weeks after the initial visit, intervention length=2 weeks), and 6 weeks after intervention completion.

Individualized Sleep Intervention

Eligibility Criteria

Age10 Years - 19 Years
Sexall
Healthy VolunteersNo
Age GroupsChild (0-17), Adult (18-64)

You may qualify if:

  • Participants will be symptomatic at the time of enrollment (Post-Concussion Symptom Inventory \[PCSI\] score ≥9)
  • Diagnosed with a concussion by a healthcare provider using the American Congress of Rehabilitation Medicine diagnostic criteria
  • years of age (aligned with World Health Organization definition of 'adolescent')

You may not qualify if:

  • History of treatment for pre-concussion sleep-related disorders

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

University of Colorado Denver

Aurora, Colorado, 80045, United States

RECRUITING

MeSH Terms

Conditions

Brain ConcussionDiseaseDepressionAnxiety DisordersSleep Initiation and Maintenance Disorders

Condition Hierarchy (Ancestors)

Brain Injuries, TraumaticBrain InjuriesBrain DiseasesCentral Nervous System DiseasesNervous System DiseasesCraniocerebral TraumaTrauma, Nervous SystemHead Injuries, ClosedWounds and InjuriesWounds, NonpenetratingPathologic ProcessesPathological Conditions, Signs and SymptomsBehavioral SymptomsBehaviorMental DisordersSleep Disorders, IntrinsicDyssomniasSleep Wake Disorders

Study Officials

  • David R Howell, PhD

    University of Colorado Denver | Anschutz

    PRINCIPAL INVESTIGATOR

Central Study Contacts

David R Howell, PhD

CONTACT

Study Design

Study Type
interventional
Phase
not applicable
Allocation
RANDOMIZED
Masking
DOUBLE
Who Masked
INVESTIGATOR, OUTCOMES ASSESSOR
Masking Details
The study principal investigator (PI) and the biostatistician will not know group assignments until after the primary analyses are complete.
Purpose
TREATMENT
Intervention Model
PARALLEL
Model Details: The study will use a block stratified randomized clinical trial design. Our strata factor are the biological variable of sex and form of assessment (remote vs. in-person)
Sponsor Type
OTHER
Responsible Party
SPONSOR

Study Record Dates

First Submitted

July 10, 2025

First Posted

July 24, 2025

Study Start

September 1, 2025

Primary Completion (Estimated)

May 1, 2027

Study Completion (Estimated)

June 15, 2027

Last Updated

May 6, 2026

Record last verified: 2026-05

Data Sharing

IPD Sharing
Will share

Primary deidentified outcome variables, demographics, and unblinded groups will be available based upon reasonable request.

Shared Documents
STUDY PROTOCOL, SAP, ICF, ANALYTIC CODE
Time Frame
The IPD and information will be available 6 months after the end of the trial (start date), for three years (end date)
Access Criteria
Researchers with adequate justification for reasonable as a part of other (e.g., meta-analytic) studies. Access to data will be granted via email communication.
More information

Locations