EVALUATION OF ORTHOKERATOLOGY LENSES WITH A 5MM OPTIC ZONE DIAMETER
CooperVision International Limited (CVIL)
Summary
To evaluate the clinical performance and user-reported experience of Paragon CRT contact lenses with a 5mm Optic Zone Diameter (OZD)
Description
Prospective, multi-site, clinical study evaluating the first-fit success, visual performance, and ocular health outcomes of 5mm OZD orthokeratology lenses fit empirically.
Eligibility
- Age range
- 7–35 years
- Sex
- All
- Healthy volunteers
- No
Inclusion Criteria: A person is eligible for inclusion in the study if they: 1. Are 6- 35 years of age 2. If under 18 years old they are accompanied by a parent or legal guardian who is able to read, understand and sign the parental information and permission document 3. Have had a self-reported visual exam in the last two years 4. Are able to read (or be read to), understand and sign the assent document if under 18 years old or are able to read, understand and sign the consent document if aged 18 or older 5. Are willing to comply with the wear schedule (approximately 8 hours per night for e…
Interventions
- DeviceLens A (paflufocon D)
5 minutes of daily wear
Locations (3)
- Treehouse Eyes Pleasanton CenterPleasanton, California
- Bellaire Family Eye CareBellaire, Texas
- Complutense University of Madrid Av.Madrid, Moncloa - Aravaca,