N/A
N=126
Comparative Clinical Evaluation of Daily Disposable Lenses in Symptomatic Lens Wearers
Myopia
Bottom Line
View on ClinicalTrials.gov: NCT00953407 ↗Enrolled (actual)
126
Serious AEs
0.0%
Results posted
Nov 2010
Primary outcome: Primary: Lens Awareness — 16; 12; 11; 9 Participants
Study Design & Population
- Study type
- Interventional
- Phase
- N/A
- Interventions
- Nelfilcon A contact lens (Device); Narafilcon A contact lens (Device); Etafilcon A contact lens (Device); Omafilcon A contact lens (Device); Hilafilcon B contact lens (Device)
- Age
- Pediatric, Adult, Older Adult
- Sex
- All
- Sponsor
- CIBA VISION
- Primary completion
- Sep 2009
Outcome Measures
| Outcome | Result | p-value |
|---|---|---|
| PRIMARY Lens Awareness |
16; 12; 11; 9; 13 | — |
Summary
The purpose of this trial is to evaluate the extent to which symptoms improve in symptomatic contact lens wearers when fit with one of 5 different daily disposable contact lenses.
Eligibility Criteria
Inclusion Criteria
- Currently wear spherical, soft contact lenses replaced at intervals of 2 weeks or monthly.
- Habitually wear lenses for at least 8 hours per day, 4 days per week, for at least the past 6 months.
- Report 2 or more qualifying symptoms with current contact lenses with a frequency of "frequently" or "all the time"
- Able to achieve VA of at least 20/40 in each eye with habitual correction and with study lenses at dispense.
- Other protocol inclusion/exclusion criteria may apply.
Exclusion Criteria
- Eye injury or surgery within twelve weeks immediately prior to enrollment.
- Currently enrolled in any clinical trial.
- Any use of medications for which contact lens wear could be contraindicated as determined by the investigator.
- History of corneal refractive surgery.
- Cylinder correction greater than 1.00 D.
- Current monovision contact lens wearers.
- Other protocol inclusion/exclusion criteria may apply.
Data sourced from ClinicalTrials.gov (NCT00953407). 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.