New eye pressure gadget put to the test against gold standard

NCT ID NCT05523622

Recruiting now Diagnosis Sponsor: State University of New York at Buffalo Source: ClinicalTrials.gov ↗

First seen Jun 25, 2026 · Last updated Jun 27, 2026 · Updated 1 time

Summary

This study is testing a new device called TonoVera to see how well it measures pressure inside the eye compared to current methods. Researchers will enroll 300 adults with glaucoma. The goal is to find out if the new tool is accurate enough for routine use.

What this could mean

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

What this could lead to: If successful, this could provide a more accurate or easier way to measure eye pressure, helping doctors better manage glaucoma.
What could go wrong: This is an early-stage device comparison, not a treatment trial. The new device may not prove more accurate or practical than existing methods.

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.

GLAUCOMA

Contacts and locations

Locations

Ross Eye Institute
RECRUITING

Buffalo, New York, 14209, United States

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