Clinical trials: Keratoconic Subjects
Keratoconic Subjects
Keraring Implantation Based on Alfonso Nomogram
Keratoconus (KC) is a bilateral asymmetric progressive corneal degenerative disease associated with corneal thinning and protrusion.
- Trial name
- NCT07540208
- Testing
- Intrastromal corneal ring segment implantation (ICRS)
- Where
- Egypt
- Volunteers
- 25 people
- Sponsor
- Assiut University
Keratoconic Subjects
Exploring the Psychophysics of Keratoconus Using the Moorfields Acuity Chart
The measurement of visual acuity is made using black letters of varying size superimposed on a uniform white background. The objective is to determine the smallest letter, or optotype, that can be correctly identified.
- Trial name
- MACK (NCT02429609)
- Testing
- Moorfields Acuity Chart
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- Moorfields Eye Hospital NHS Foundation Trust
Cataract, Keratoconic Subjects
Visual Outcomes and Quality of Life After Vivity EDOF IOL Implantation in Early-Stage Keratoconus
The goal of this clinical trial is to learn if the Vivity Extended Depth of Focus intraocular lens works to improve vision in adults with cataracts and early-stage keratoconus.
- Trial name
- VIVITY-KCONUS (NCT07338708)
- Testing
- Extended Depth of Focus Intraocular Lens Implantation
- Where
- Italy
- Volunteers
- 10 people
- Sponsor
- Azienda Ospedaliera Universitaria Integrata Verona