Plastic implants in the eye could delay corneal transplants for keratoconus patients
NCT ID NCT02138669
First seen Jun 24, 2026 · Last updated Jun 27, 2026 · Updated 2 times
Summary
This study tests INTACS prescription inserts, small plastic implants placed in the cornea, to reduce astigmatism and improve vision in people with keratoconus. The goal is to help patients who can no longer see well with glasses or contacts and may otherwise need a corneal transplant. Researchers will measure changes in vision, astigmatism, and corneal shape in 25 adults 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
INTACS prescription inserts (plastic corneal implants)
What this could lead to
If successful, this device could help people with keratoconus see better without glasses or contacts and delay or avoid the need for a corneal transplant.
What could go wrong
This is a small study (25 people) with no comparison group, so results may not apply to everyone. The device is already approved for humanitarian use, but benefits may vary and risks like infection or implant issues exist.
Disclaimer
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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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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
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Study contacts
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Contact
Phone: •••-•••-•••• Email: •••••@•••••
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Contact
Phone: •••-•••-•••• Email: •••••@•••••
Locations
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UTSW Medical Center at Dallas
RECRUITINGDallas, Texas, 75390, United States
Contact Phone: •••-•••-•••• Email: •••••@•••••
Contact