Laser vs. manual: which PRK method gives sharper vision?
NCT ID NCT07203976
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study compares two methods of removing the outer layer of the cornea during PRK laser eye surgery. One method uses a laser to remove the layer, while the other uses a manual tool. The goal is to see which approach leads to better vision and faster healing. About 100 people aged 18-40 with mild to moderate nearsightedness will take part.
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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
Locations
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Faculty of medicine, Assiut
Asyut, Egypt
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