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Digital Wavefront Sensing — DWS  

Refractive Errors Clinical Trial

Official title:
Reproducibility and Comparison of Digital Wavefront Sensing With Conventional Shack-Hartmann Wavefront Sensing: an Explorative Study

Clinical Trial Summary

A holographic optical coherence tomography (H-OCT) setup is used to detect the wavefront by means of phase reconstruction.

Clinical Trial Description

H-OCT will be tested in this study for its suitability for the qualitative investigation of aberrometry. We aim to achieve a digital equivalent for wavefront calculation of the widespread analog procedure commonly used with conventional wavefront-aberrometers. The results will be compared with those from a conventional analog wavefront calculation method. In the course of this pilot study, 20 eyes of phakic and 10 eyes of pseudophakic subjects with suspected higher order aberrations will be examined using H-OCT. ;

Study Design

Related Conditions & MeSH terms

Clinical Trial Details
NCT number NCT04597255
Study type Interventional
Source Medical University of Vienna
Contact Doreen Schmidl, MD, PhD
Phone 40400
Email klin-pharmakologie@meduniwien.ac.at
Status Not yet recruiting
Phase N/A
Start date December 2020
Completion date December 2021
View Details
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