Clinical trial Recruiting at 3 sites Interventional Ages 18 and up

App-based vestibular rehabilitation for adults with mTBI-related dizziness

Official title: Rock Steady: A Mobile, Gamified Vestibular Rehabilitation Therapy App for Adults With Dizziness Related to Mild Traumatic Brain Injury

Run by Mountain Home Research & Education Corporation · NCT06222450 · Data updated 2026-11-12

This trial tests whether an app-based vestibular rehab program helps adults with dizziness from mild traumatic brain injury more than the usual home program.

More Mild Traumatic Brain Injury trials

Quick facts

Study typeInterventional
Ages18 Years and up
SexAll
Enrollment68 (estimated)
SponsorMountain Home Research & Education Corporation
Academic / other
Locations3 sites (Tampa, Florida and 2 other locations)
StatusRecruiting
StartedDecember 1, 2024
Main results expectedMarch 1, 2027
Study endsMay 31, 2027
Registry record updatedOctober 8, 2026
Trial IDNCT06222450 on ClinicalTrials.gov

Is this trial a fit for you?

Likely a good fit

Ideal participants are adults (≥18 years) with mTBI-related dizziness or imbalance (DHI ≥16 or functional gait assessment <23) in the sub-acute (2 weeks–3 months) or chronic (>3 months) phase.

Probably not a fit

Patients with severe neurological disease, significant cognitive impairment (MoCA <23), major orthopedic or vision limitations, or severe depression/anxiety are excluded and unlikely to benefit from this intervention.

A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.

What this trial studies

This single-blind randomized controlled trial compares a standard home vestibular rehabilitation program to a digital program delivered via the Health in Motion app in adults with dizziness related to mTBI. Sixty-eight participants with sub-acute or chronic dizziness after mTBI will be randomized in blocks to either standard VRT (S-VRT) or digital VRT (D-VRT), complete prescribed gaze stabilization, habituation, balance and gait exercises for four weeks, and be supervised by a treating physical therapist. Blinded researchers will perform clinical balance and gait assessments before and after the 4-week intervention and again at three months, while treating therapists and participants are unblinded to group assignment. The primary comparison is improvement at discharge between the two delivery methods, with randomization stratified by symptom severity and recruitment across three U.S. medical centers.

Why it matters

Potential benefit: If successful, the app-based program could improve recovery or exercise adherence by making vestibular exercises easier to follow at home.

How similar studies have gone: Past studies and telehealth programs indicate vestibular rehabilitation is effective and digital delivery is promising, but randomized comparisons of app-based versus standard home programs are still limited.

Who can join: the full rules

Show full inclusion / exclusion criteria
Inclusion Criteria:

* at least 18 years of age,
* diagnosis of mTBI,
* documented dizziness (total DHI score ≥ 16) and/or imbalance (total functional gait assessment score \< 23/30 or \< age-referenced norms)

Exclusion Criteria:

* severe neurological disease (e.g., Parkinson's disease, neuropathy),
* moderate to severe cognitive impairment (\< 23/30 on the Montreal Cognitive Assessment),
* significant orthopedic issues that would impact mobility or ability to perform gaze stabilization exercises (e.g., significant cervical dysfunction or pain),
* vision impairment (best-corrected visual acuity worse than 20/40 in the better eye), and
* severe depression/anxiety (≥ 9 on the 4-item Patient health Questionnaire)

Where it's running

  • James A Haley VA Hospital
    Tampa, Florida, United States
    Recruiting
  • Duke University School of Medicine
    Durham, North Carolina, United States
    Recruiting
  • James H Quillen VAMC
    Mountain Home, Tennessee, United States
    Recruiting

Study contacts

Similar studies

Other studies for the same condition or treatment. Recruiting studies are listed first.

How to take part

  1. Review the eligibility criteria above with your treating physician.
  2. Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
  3. Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.
Last reviewed 2026-11-14 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.