Veterans with TBI may get help from a VR game for double vision
NCT ID NCT06886737
First seen Jun 27, 2026 · Last updated Jun 27, 2026
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.
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.
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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.
Contacts and locations
Locations
-
Louis Stokes VA Medical Center, Cleveland, OH
RECRUITINGCleveland, Ohio, 44106-1702, United States
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Other studies related to the condition(s) this trial covers.