Astigmatism, Myopia, Myopic Astigmatism
Conditions
Brief summary
The aim of the study was to evaluate visual outcomes, contrast sensitivity, glare and induced high order aberrations induced by the new CustomVue software use for wavefront-guided LASIK.
Interventions
Sponsors
Study design
Eligibility
Inclusion criteria
* Myopia 0.00 to -6.00 D * Astigmatism 0.00 up to -3.00 D * Manifest refraction spherical equivalent (MRSE) up to -6.00 D.
Exclusion criteria
* History of ocular pathology * Previous ocular surgery * Large pupils (greater than 8mm diameter, infrared measurement) * Thin corneas (preoperatively calculated minimal residual bed \< 250 um) * Irregular astigmatism * Asymmetric astigmatism * Unstable refraction * Any other condition that precludes the patient from undergoing LASIK
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Induction of high order aberrations | — |
| Visual acuity | — |
Secondary
| Measure | Time frame |
|---|---|
| Contrast sensitivity & glare | — |
| Patient satisfaction | — |