Veterans with TBI may get help from a VR game for double vision
NCT ID NCT06886737
First seen Nov 01, 2025 · Last updated Jun 22, 2026 · Updated 29 times
Summary
This Phase 1 trial tests a custom virtual-reality game that veterans with traumatic brain injury can play at home to improve their near vision. The study enrolls 45 veterans who have trouble focusing on close objects (convergence insufficiency). The main goals are to see if the game is easy to use and does not cause side effects like motion sickness.
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Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
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Contacts and locations
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Study contacts
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Contact
Phone: •••-•••-•••• Email: •••••@•••••
Locations
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Louis Stokes VA Medical Center, Cleveland, OH
RECRUITINGCleveland, Ohio, 44106-1702, United States
Contact Phone: •••-•••-•••• Email: •••••@•••••
Contact
What this could mean
Our plain-language read of the trial. This is informational only — not medical advice or a prediction.
Active substance
virtual-reality convergence training game
What this could lead to
If it works, this could provide a convenient home-based therapy to improve near vision and reading ability in veterans with TBI.
What could go wrong
This is a very early Phase 1 trial with only 45 participants, so it is primarily testing safety and usability, not effectiveness. The VR game may cause motion sickness or not improve vision.
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.