Adaptive cognitive exergame to help cognitive problems in MS
Official title: Neurorehabilitation of Cognitive Deficits in Multiple Sclerosis Using an Adaptive Cognitive Exergame - Randomized, Controlled, Multi-center Clinical Trial
Run by Centre Hospitalier Universitaire Vaudois · NCT07086950 · Data updated 2026-11-12
This study tests whether computer-based, game-like brain training can help adults with relapsing or early secondary progressive MS who have cognitive difficulties.
Quick facts
| Study type | Interventional |
|---|---|
| Ages | 18 Years and up |
| Sex | All |
| Enrollment | 190 (estimated) |
| Sponsor | Centre Hospitalier Universitaire Vaudois Academic / other |
| Locations | 1 site (Lausanne, Canton of Vaud) |
| Status | Recruiting |
| Started | February 5, 2026 |
| Main results expected | October 30, 2028 |
| Study ends | October 30, 2028 |
| Registry record updated | October 5, 2026 |
| Trial ID | NCT07086950 on ClinicalTrials.gov |
Is this trial a fit for you?
✓Likely a good fit
Adults 18 years and older with relapsing MS or early secondary progressive MS, who report cognitive difficulties and meet SDMT score criteria.
✕Probably not a fit
Patients without cognitive impairments, recent relapses, or intolerance to computerized training may see no cognitive benefit.
A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.
What this trial studies
Adults with relapsing or early secondary progressive MS and cognitive complaints will use body-brain and RehaCom software-based training to see if a computerized exergame approach can improve cognitive performance. The trial focuses on engaging, interactive exercises rather than traditional paper tasks, aiming for lasting cognitive benefits. Participants are screened for recent relapses, stable medications, and certain safety criteria before enrolling. Outcomes will be measured through standardized cognitive tests and functional assessments to gauge changes over time.
Why it matters
Potential benefit: If successful, participants may experience improvements in cognitive function and quality of life related to thinking and memory.
How similar studies have gone: Previous work with computerized cognitive rehabilitation suggests potential benefits, but the effectiveness of adaptive exergames in MS requires confirmation.
Who can join: the full rules
Show full inclusion / exclusion criteria
Inclusion Criteria: 1. Informed Consent signed by the participant, 2. Adults 18+ years, 3. Patients with a diagnosis of relapsing multiple sclerosis according to the most recent internationally recognized criteria, as evaluated by their treating physicians (Thompson et al., 2018) or secondary progressive MS (diagnosis ≤ 30 months), 4. Presence of cognitive complaint, 5. Z-Score ≤ -0.5 in the Symbol Digit Modalities Test (SDMT) Exclusion criteria: 1. Clinically or radiologically confirmed MS relapses within 3 months prior to enrollment, 2. Change in disease modifying treatments (DMT), antidepressant or anxiolytic medication within 1 month prior to enrollment, 3. High risk of falls based on a completion time of more than 15 seconds in the Four Square Step Test (FSST) (Dite \& Temple, 2002), 4. Assisted locomotion or falls in the past 3 months as evaluated in the enrollment interview (Hopkins Falls Grading Scale (Grade \> 1)), 5. Major psychiatric and/or neurocognitive disorders according to the DSM-5 (APA, 2013), 6. Incapacity to discriminate colors (Ishihara test; (Clark, 1924)), 7. Insufficient language knowledge to understand instructions or questionnaires, 8. High-risk pregnancy as evaluated by the appointed gynecologist. 9. Z-Score ≤ -3.5 in the Symbol Digit Modalities Test (SDMT).
Where it's running
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Service universitaire de neuroréhabilitation
Lausanne, Canton of Vaud, Switzerland Recruiting
Study contacts
- Study coordinator: Arseny Sokolov, Prof
- Email: aresny.sokolov@chuv.ch
- Phone: +41213142390
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How to take part
- Review the eligibility criteria above with your treating physician.
- Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
- Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.