Saves the questions and what to expect into your notes, next to the visit they belong to.
Keep this study
Lead
CooperVision, Inc.
The study hypothesis is that the Biofinity Toric XR lenses will perform as well as or better than the participants' habitual contact lenses. Further, that a minimum of 80% of those enrolled will complete 2 weeks of lens wear with no contraindication to continue.
Age
18–any
Sex
ALL
Healthy volunteers
Not accepted
You may be eligible if
Has had an oculo-visual examination in the last two years
Is at least 18 years of age and has full legal capacity to volunteer
Has read and understood the information consent letter
Is willing and able to follow instructions and maintain the appointment schedule
Is correctable to a visual acuity of 20/50 or better (in at least one eye)
Currently wears soft toric contact lenses in both eyes
Subject contact lens prescription must fall under one of the contact lens power ranges for at least one eye:
* -20.00D to -10.50D spherical powers and cylinder powers from - 0.75 to -2.25
* +8.50D to +20.00D spherical powers and cylinder powers from - 0.75 to -2.25
* -20.00D to -6.50D spherical powers and cylinder powers from -2.75 to -5.75
* -6.00D to +6.00D spherical powers and cylinder powers from -2.75 to -5.75
* +6.50D to +20.00D spherical powers and cylinder powers from-2.75 to -5.75
Has clear corneas and no active ocular disease
Demonstrates an acceptable fit with the study lenses
You may not be if
Has never worn contact lenses before;
Has any systemic disease affecting ocular health;
Is using any systemic or topical medications that will affect ocular health;
Has any ocular pathology or abnormality that would affect the wearing of contact lenses;
Has undergone corneal refractive surgery;
Is participating in any other type of eye related clinical or research study.
Clareo Health | Multicenter Dispensing Study of Biofinity Toric Made-To-Order Lenses in Extended Power Ranges
