New study to check if laser eye surgery skews eye pressure readings
NCT ID NCT07549815
First seen Jun 26, 2026 · Last updated Jun 27, 2026 · Updated 1 time
Summary
This study will measure how eye pressure changes after common laser vision correction surgeries like PRK, LASIK, and femtosecond laser. Researchers will compare two measurement methods—Corvis CT and the standard applanation tonometer—in 50 people aged 19 to 35 with mild to moderate nearsightedness. The goal is to see if these surgeries affect the accuracy of eye pressure readings, which is important for detecting glaucoma later on.
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 study could help doctors more accurately measure eye pressure after laser vision correction, improving glaucoma screening in these patients.
What could go wrong
This is a small, early observational study with only 50 participants. It does not test a treatment, so it will not directly change patient care. Results may not apply to all types of refractive surgery or patient populations.
Disclaimer
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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: •••••@•••••
Locations
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Tanta Univeristy Hospital
Tanta, 31515, Egypt
Contact Phone: •••-•••-•••• Email: •••••@•••••