Tiny tear film changes detected by new device
NCT ID NCT06966349
First seen Nov 01, 2025 · Last updated Jun 19, 2026 · Updated 35 times
Summary
This completed study tested whether a special corneal analyzer can detect small imperfections in the tear film after using eye drops or wearing contact lenses. Ten habitual contact lens wearers had their eyes measured before and after receiving Systane Complete eye drops or two types of daily disposable lenses. The goal was to see if the device could pick up changes in how light passes through the tear film, which may help understand dry eye or lens comfort.
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This is a summary of
the original study
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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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Locations
-
Centre for Ocular Research & Education
Waterloo, Ontario, N2L 3G1, Canada
What this could mean
Our plain-language read of the trial. This is informational only — not medical advice or a prediction.
Active substance
Systane Complete Preservative-Free eye drops; Senofilcon A and Somofilcon A contact lenses
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.