Trials / Completed
CompletedNCT00995189
Clinical Evaluation of the Causes of Contact Lens Related Dry Eye
A Clinical Evaluation of the Causes of Soft Contact Lens Related Dry Eye
- Status
- Completed
- Phase
- N/A
- Study type
- Interventional
- Enrollment
- 159 (actual)
- Sponsor
- Alcon Research · Industry
- Sex
- All
- Age
- 18 Years
- Healthy volunteers
- Not accepted
Summary
The purpose of this study was to clinically evaluate the potential causes of contact lens-related dry eye.
Detailed description
Daily wear soft contact lens wearers reporting significant contact lens-related dryness symptoms were enrolled. Late day dryness with contact lenses, intensity grade 3-5, frequency "sometimes / frequently / constantly" as evaluated by a questionnaire was considered significant.
Conditions
Interventions
| Type | Name | Description |
|---|---|---|
| DEVICE | Opti-Free RepleniSH | Contact lens care solution containing polyquaternium-1 (PQT) |
| DEVICE | ReNu MultiPlus | Contact lens care solution containing polyhexamethylene biguanide (PHMB) |
| DEVICE | Contact lenses | Daily wear, frequent replacement contact lenses per participant's habitual brand and power. |
Timeline
- Start date
- 2009-08-01
- Primary completion
- 2010-04-01
- Completion
- 2010-04-01
- First posted
- 2009-10-15
- Last updated
- 2016-11-17
Locations
1 site across 1 country: United States
Source: ClinicalTrials.gov record NCT00995189. Inclusion in this directory is not an endorsement.