Virtual reality could help track vision rehab progress
NCT ID NCT07092124
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study is testing a new virtual reality (VR) test called VisionumVR to see if it can reliably measure how well people with low vision improve during rehabilitation. About 60 participants who are starting or already in orthoptic low vision therapy will take a 20-minute VR task that checks hand-eye coordination, visual discrimination, and exploration. The goal is to validate this tool as a way to track progress and make rehabilitation more effective.
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Study facts
What this study's own registry entry says, in plain language.
- Phase
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Not a phased trial
Phase numbers describe drug development. The registry uses this when they do not apply, as it does for trials of devices, procedures or behaviour changes, and for observational studies.
- Participants
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About 60 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Oct 2025
- Expected to finish
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Feb 2027
An estimate. End dates often move.
- Lead sponsor
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A research network
The lead sponsor is a research network or cooperative group.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
- Ages
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18 years and older
- Sex
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Anyone
- Healthy volunteers
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Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
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Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: * Patient (regardless of visual pathology) who is about to begin or has begun orthoptic low vision rehabilitation; * Patient requiring at least five orthoptic rehabilitation sessions that can be completed before the end of the study; * Binocular visual acuity ≥ 1/20 (≤ 1.3 logMAR), regardless of type of vision loss (central, mixed, or peripheral); * Sufficient knowledge of the French language. Exclusion Criteria: * Neurodegenerative diseases or any other condition that could interfere with the planned assessments in this study (known epilepsy and/or history of seizures, dysfunction of the dominant upper limb, etc.); * Medications that may cause motor, visual, or cognitive impairments (neuroleptics, etc.) or interfere with the study assessments; * Pregnant women (pregnancy can cause vision fluctuations, and wearing a virtual reality headset is not recommended); * Participation in another clinical trial that may interfere with the current study; * Inability to follow instructions or read.
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
How to take part
Only the study team decides who joins. These are the ways to reach them.
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The places running it
2 sites. The list below names each one and where it is.
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The official record
ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.
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A doctor treating you
A doctor who knows your case can contact a study site on your behalf, and can tell you whether this study is worth pursuing at all.
Contacts and locations
Locations
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Centre Régional Basse Vision et Trouble de l'Audition
RECRUITINGAngers, 49100, France
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Institut de Réadaptation Visuelle Saint-Louis
RECRUITINGParis, 75012, France
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