Eye training trial aims to boost vision in glaucoma patients

NCT ID NCT07409077

Recruiting now Symptom relief Sponsor: University Health Network, Toronto Source: ClinicalTrials.gov ↗

First seen Jun 26, 2026 · Last updated Jun 27, 2026 · Updated 1 time

Summary

This study tests whether a type of eye training called biofeedback can improve vision and quality of life in people with glaucoma. Glaucoma damages the optic nerve and can cause blind spots. The training teaches patients to move their eyes to use healthier parts of their retina. Seventy participants will be randomly assigned to receive the training or not, and their vision and daily function will be measured over time.

What this could mean

Our plain-language read of the trial. This is informational only — not medical advice or a prediction.

Active substance: visual biofeedback training
What this could lead to: If it works, this could offer a non-invasive way to help people with glaucoma make better use of their remaining vision and improve daily life.
What could go wrong: This is a small, early-stage trial with only 70 people. Biofeedback training may not lead to meaningful vision improvements, and results may not apply to all glaucoma patients.

This is an AI summary of the original study and may miss details. Read our disclaimer.

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Conditions

The condition(s) this trial relates to.

glaucoma

As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.

BIOFEEDBACK TRAINING GLAUCOMA

Contacts and locations

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Locations

University Health Network/ Toronto Western Hospital
RECRUITING

Toronto, Ontario, M5T 2S8, Canada

Contact Phone: •••-•••-•••• Email: •••••@•••••

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