N/A
Completed N=561
A Comparison of Two Color Contact Lenses in Habitual Clear Contact Lens Wearers
Source: ClinicalTrials.gov NCT01782482 ↗Enrolled (actual)
561
Serious AEs
0.0%
Results posted
Mar 2014
Primary outcomePrimary: Subjective Rating of Overall Satisfaction — 7.45; 6.91 Units on a scale
Summary
The purpose of this study was to evaluate overall satisfaction with AIR OPTIX® COLORS as compared to FRESHLOOK® COLORBLENDS contact lenses.
Outcome Measures
| Outcome | Result | p-value |
|---|---|---|
| PRIMARY Subjective Rating of Overall Satisfaction |
7.45; 6.91 | — |
| SECONDARY Positive Purchase Intent |
51.7; 42.5 | — |
Eligibility Criteria
Inclusion Criteria
- Willing and able to sign Informed Consent Document. If under legal age of consent, legally authorized representative must also sign Informed Consent Document.
- Able to achieve best corrected visual acuity (BCVA) of 20/25 (Snellen) or better in each eye at distance.
- Manifest cylinder less than or equal to 0.75 diopter in each eye.
- Wear contact lenses within protocol-defined specifications.
- Require spherical contact lenses within the available range of powers.
- Other protocol-defined inclusion criteria may apply.
Exclusion Criteria
- Any eye condition that contraindicates contact lens wear.
- Any systemic or ocular abnormality, infection, or disease likely to affect successful wear of contact lenses or use of their accessory solutions.
- Moderate or severe ocular findings upon examination.
- Any use of systemic or ocular medications that could contraindicate contact lens wear, including use of topical ocular medications requiring instillation during contact lens wear, except for approved lubricating drops.
- Habitual lenses worn in an extended wear modality (routinely sleeping in lenses overnight for 1 night per week or more) over the last 3 months prior to enrollment.
- Previous corneal or refractive surgery or irregular cornea.
- Eye injury or surgery within the last 6 months (excluding placement of punctal plugs).
- Monovision and monocular subjects (only one eye with functional vision) or subjects fit with only one lens.
- History of intolerance or hypersensitivity to any component of the test articles.
- Other protocol-defined exclusion criteria may apply.
Data sourced from ClinicalTrials.gov (NCT01782482). Outcome figures and adverse-event rates are extracted automatically from the registry's posted results and are provided for clinician reference, not as a substitute for the primary publication. Informational only — not medical advice.