NCT06902584Recruiting
North American Comfilcon A Clinical Study
CooperVision International Limited (CVIL)
Start Date
2/5/2025
Completion Date
12/1/2025
Summary
The main objective of this study is to demonstrate acceptable safety and effectiveness (performance) of comfilcon A Sphere, Toric, Multifocal, Toric Multifocal and Energys lenses, when used in the general population.
Detailed Description
The main objective of this study is to demonstrate acceptable safety and effectiveness (performance) of comfilcon A Sphere, Toric, Multifocal, Toric Multifocal and Energys lenses, when used in the general population after 2 hours of wear.
Eligibility Criteria
Age Range: 8 years to 75 years
Inclusion Criteria:
1. Age 8 to 75 years (inclusive).
2. Current wearer of the Comfilcon A sphere, toric, multifocal, toric multifocal or Energys contact lens for at least 12 months.
3. At least occasional overnight wear in the last 12 months.
Exclusion Criteria:
1\. Current participation in a contact lens or contact lens care product clinical trial.
Interventions
DEVICE
comfilcon A Sphere lens
DEVICE
comfilcon A Toric lens
DEVICE
comfilcon A Multifocal lens
DEVICE
comfilcon A Multifocal Toric lens
DEVICE
comfilcon A Energys lens
Conditions
AstigmatismPresbyopiaAmetropia
Locations
University of Berkeley
Berkeley, California 94720
United States
ProCare Vision Center
Granville, Ohio 43023
United States
Nittany Eye Associates
College, Pennsylvania 16801
United States
Drs. McIntyre, Garza, Avila and Jurica, Optometrists
Corpus Christi, Texas 78411
United States