Trials / Completed
CompletedNCT00583908
Evaluation of Orientation and Visual Acuity of Four Toric Soft Contact Lenses When Head is Tilted at 90 Degrees
Clinical and Theoretical Evaluation of Factors Affecting Soft Toric Lens Performance: Part 3
- Status
- Completed
- Phase
- N/A
- Study type
- Interventional
- Enrollment
- 14 (actual)
- Sponsor
- Johnson & Johnson Vision Care, Inc. · Industry
- Sex
- All
- Age
- 18 Years – 50 Years
- Healthy volunteers
- Not accepted
Summary
The purpose of this study is to determine the relative performance of a new toric soft contact lens against three toric contact lens currently available in market, specifically with orientation and visual acuity when head is tilted at 90 degrees.
Detailed description
Non-dispensing single-masked (subject-masked), randomised, 1-visit controlled study, \~2 hour duration.
Conditions
Interventions
| Type | Name | Description |
|---|---|---|
| DEVICE | senofilcon A | toric contact lens |
| DEVICE | balafilcon A toric | toric contact lens |
| DEVICE | lotrafilcon B toric | toric contact lens |
| DEVICE | omafilcon A | toric contact lens |
Timeline
- Start date
- 2007-11-01
- Primary completion
- 2008-01-01
- Completion
- 2008-01-01
- First posted
- 2008-01-02
- Last updated
- 2015-05-21
- Results posted
- 2009-09-28
Locations
1 site across 1 country: United Kingdom
Source: ClinicalTrials.gov record NCT00583908. Inclusion in this directory is not an endorsement.