Wavefront-guided LASIK Surgery Compared to Ray Tracing-Guided LASIK Surgery
Recruiting
N/A
Interventional Study
Myopia
Astigmatism
No Placebo Group
Every participant receives an active treatment — no one gets a placebo.
Healthy Volunteers Welcome
You do not need to have the condition being studied to take part.
At a Glance
- Age
- 22 – 59
- Sex
- Any
- Study type
- Interventional
- Purpose
- Treatment
- Participants needed
- 70 (estimated)
- Sponsor
- Stanford University · Other
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About This Trial
We are enrolling participants aged 22 and older to have LASIK surgery in both eyes. We will perform wavefront-guided LASIK in one eye and ray tracing-guided LASIK in the fellow eye of each participant. We are trying to see if there are any differences in the efficacy between the two types of LASIK procedures.
Trial Locations
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Eligibility Criteria
Inclusion Criteria:
1. Age 22 and older
2. People with healthy eyes:
1. No abnormal corneal shape
2. No excessively thin corneas
3. No eye diseases such as glaucoma or cataracts
3. Nearsightedness between -1.00 diopters and -10.00 diopters.
4. Subjects with less than or equal to 3.00 diop…
Contacts