Topography Guided LASIK

DEVICE2 trials

Sponsors

Alcon, a Novartis Company, Hoopes Vision

Conditions

AstigmatismMyopia

Unknown Phase

Comparison of Topography Guided LASIK With WaveLight® EX500 to SMILE With Zeiss VisuMax

TerminatedNCT02987660

Alcon, a Novartis CompanyAstigmatism, Myopia

Start: 2017-03-03End: 2017-07-26Updated: 2019-01-14

A Three-Phase Contralateral Comparison of Ray-Tracing Guided LASIK Versus Three Other Refractive Surgery Platforms to Correct Myopia or Myopia With Astigmatism

RecruitingNCT07201298

Hoopes VisionAstigmatism, Myopia

Start: 2025-09-30End: 2029-09-30Target: 120Updated: 2025-10-01