N/A
N=24
Lubricity Post-Wear - Competitive Lenses Pilot
Refractive Error
Bottom Line
View on ClinicalTrials.gov: NCT02402127 ↗Enrolled (actual)
24
Serious AEs
0.0%
Results posted
Sep 2016
Primary outcome: Primary: Average Coefficient of Friction of Worn Lenses at 16 Hours — 0.0602; 0.0576; 0.0578 unitless
Study Design & Population
- Study type
- Interventional
- Phase
- N/A
- Interventions
- Narafilcon A contact lenses (Device); Stenfilcon A contact lenses (Device); Somofilcon A contact lenses (Device)
- Age
- Adult, Older Adult · 18+ yrs
- Sex
- All
- Sponsor
- Alcon Research
- Primary completion
- Jul 2015
Outcome Measures
| Outcome | Result | p-value |
|---|---|---|
| PRIMARY Average Coefficient of Friction of Worn Lenses at 16 Hours |
0.0602; 0.0576; 0.0578 | — |
| SECONDARY Average Coefficient of Friction of Unworn Lenses |
0.0571; 0.0571; 0.0552 | — |
Summary
The purpose of this study is to measure the coefficient of friction of three silicone hydrogel, daily disposable contact lenses after 16 hours of wear.
Eligibility Criteria
Inclusion Criteria
- Must sign an informed consent form.
- Soft contact lens wearer (both eyes).
- Willing to wear study lenses at least 16 waking hours and attend all study visits.
- Other protocol-specified inclusion criteria may apply.
Exclusion Criteria
- Ocular anterior segment infection, inflammation, abnormality, or active disease that would contraindicate contact lens wear.
- Use of systemic or ocular medications for which contact lens wear could be contraindicated.
- Use of artificial tears and rewetting drops during the study.
- Monocular (only 1 eye with functional vision) or fit with only 1 lens.
- History of herpetic keratitis, ocular surgery, or irregular cornea.
- Pregnant.
- Other protocol-specified exclusion criteria may apply.
Data sourced from ClinicalTrials.gov (NCT02402127). 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.