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Clinical and Refractive Outcomes After Contoura® Refractive Surgery Planned Using Phorcides Surgery Planning Software

Refractive Errors Clinical Trial

Official title:
Clinical and Refractive Outcomes After Contoura® Refractive Surgery Planned Using Phorcides Surgery Planning Software

Clinical Trial Summary

The objective of the current study is to prospectively evaluate 3-month clinical outcomes from LASIK performed using the Phorcides surgical planning software with Contoura topography-guided ablation in both eyes of subjects with myopia and myopic astigmatism seeking refractive surgery for distance correction.

Clinical Trial Description

The objective of the current study is to prospectively evaluate 3-month clinical outcomes from LASIK performed using the Phorcides surgical planning software with Contoura topography-guided ablation in both eyes of subjects with myopia and myopic astigmatism seeking refractive surgery for distance correction. Data will be compared to published results for wavefront optimized LASIK and LASIK performed with Contoura using other refractive algorithms. The hypothesis is that use of the Phorcides planning software will result in a higher percentage of eyes with residual refractive cylinder ≤ 0.25D than will be achieved with wavefront-optimized (WFO) LASIK. It is also expected that unaided postoperative visual acuity and visual symptoms will be improved. ;

Study Design

Related Conditions & MeSH terms

Clinical Trial Details
NCT number NCT04495829
Study type Observational
Source American Corneal Consultants
Contact
Status Completed
Phase
Start date July 24, 2020
Completion date April 21, 2021
View Details
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