astigmatism

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STUDY
CONDITIONS
INTERVENTIONS
LOCATIONS

Myopia, Astigmatism Trial in Palo Alto (Wavefront-guided LASIK - Allegretto, Wavefront-guided LASIK - AMO)

Completed
  • Myopia
  • Astigmatism
  • Wavefront-guided LASIK - Allegretto
  • Wavefront-guided LASIK - AMO
  • Palo Alto, California
    Byers Eye Institute at Stanford
Apr 3, 2022

Myopia, Astigmatism Trial in Palo Alto (Intralase IFS150, Visumax)

Completed
  • Myopia
  • Astigmatism
  • Intralase IFS150
  • Visumax
  • Palo Alto, California
    Byers Eye Institute at Stanford
Nov 15, 2021

Myopia, Astigmatism Trial in Palo Alto (Wavefront-guided PRK, Wavefront-optimized PRK)

Completed
  • Myopia
  • Astigmatism
  • Wavefront-guided PRK
  • Wavefront-optimized PRK
  • Palo Alto, California
    Stanford Eye Laser Center
Nov 24, 2021

Quality of Vision and Quality of Life With LASIK

Active, not recruiting
  • Myopia
  • +2 more
  • Patient Quality of Life andVision after LASIK Surgery
  • Palo Alto, California
    Stanford Eye Laser Center
Nov 6, 2021

An Evaluation of LASIK, SMILE and PRK Surgery in Physicians

Recruiting
  • Nearsightedness
  • +2 more
  • Questionnaire (QoV questionnaire)
  • Palo Alto, California
    Byers Eye Institute at Stanford
Nov 6, 2021

Nearsightedness, Astigmatism Trial in Palo Alto (LASIK)

Active, not recruiting
  • Nearsightedness
  • Astigmatism
  • LASIK
  • Palo Alto, California
    Stanford University School of Medicine
Nov 6, 2021