NCT00710996
Completed
Not Applicable
Blue Light Intraocular Lenses (IOLs) and Photostress
ConditionsCataract
Overview
- Phase
- Not Applicable
- Intervention
- Not specified
- Conditions
- Cataract
- Sponsor
- Alcon Research
- Enrollment
- 58
- Locations
- 1
- Primary Endpoint
- Photostress Recovery Time in Seconds.
- Status
- Completed
- Last Updated
- 16 years ago
Overview
Brief Summary
To determine what effect a blue light filtering Intraocular Lens (IOL) has on macular pigment levels.
Investigators
Eligibility Criteria
Inclusion Criteria
- •Patients with existing bilateral IOLs of given type, age-matched patients with normal vision and no cataract surgery.
Exclusion Criteria
- •Age related
Outcomes
Primary Outcomes
Photostress Recovery Time in Seconds.
Time Frame: 3 months
The time necessary to recover function (e.g., contrast discrimination) following exposure to a bright glare source.
Study Sites (1)
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