Trials / Completed
CompletedNCT01444053
Retrospective Study of the Health Benefits of Ultra-Violet Filtering Contact Lenses
- Status
- Completed
- Phase
- —
- Study type
- Observational
- Enrollment
- 41 (actual)
- Sponsor
- Johnson & Johnson Vision Care, Inc. · Industry
- Sex
- All
- Age
- 18 Years – 43 Years
- Healthy volunteers
- Not accepted
Summary
The purpose of this study is to examine the long term effect of ultra-violet filtering contact lenses on macular pigment density (MPOD) and accommodative function.
Conditions
Interventions
| Type | Name | Description |
|---|---|---|
| DEVICE | No Intervention | No Intervention |
Timeline
- Start date
- 2011-06-01
- Primary completion
- 2011-12-01
- Completion
- 2011-12-01
- First posted
- 2011-09-30
- Last updated
- 2017-06-20
Locations
1 site across 1 country: United Kingdom
Regulatory
- FDA-regulated device study
Source: ClinicalTrials.gov record NCT01444053. Inclusion in this directory is not an endorsement.