65
Participants
Start Date
August 1, 2019
Primary Completion Date
March 1, 2027
Study Completion Date
November 1, 2027
Trans-epithelial PTK
The MEL 90 excimer laser will be used to ablate the corneal epithelium and stroma to a pre-defined depth, using the epithelium as a natural masking agent to smooth the stromal surface.
Trans-epithelial PTK (retrospective data collection)
The MEL 90 excimer laser will be used to ablate the corneal epithelium and stroma to a pre-defined depth, using the epithelium as a natural masking agent to smooth the stromal surface.
EpiMaster Application Software
The EpiMaster Application Software imports epithelial thickness data and corneal front surface topography data, and uses this to calculate the refractive change that would be induced by a trans-epithelial PTK treatment.
RECRUITING
London Vision Clinic, London
Optana GmbH
OTHER
London Vision Clinic
OTHER