Diabetes Visual Function Supplement Study
Completed · Not applicable · Has a placebo group
Conditions studied: Diabetes Mellitus - Type 1, Diabetes Mellitus - Type 2, Non-proliferative Diabetic Retinopathy
In brief
This study will evaluate the effects of a novel multi-component dietary supplement on the visual function and retinal structure of patients with diabetes with both no diabetic retinopathy and mild to moderate diabetic retinopathy. This is a placebo-controlled trial and neither subjects nor examiners will know if any given subject is taking active supplement or placebo. The hypothesis is that the supplement will improve visual function and retinal structure in subjects on active supplement
Key facts
- Study ID
- NCT01646047
- Run by
- ZeaVision, LLC
- People needed
- 70
- Starts
- 2012-05-01
- Expected to finish
- 2014-09-01
- Last updated by the study team
- 2015-01-22
Who can join
Age: 18 and older. Sex: any. Healthy volunteers: not accepted.
You may qualify if…
- diabetes mellitus diagnosed at least 5 years
- age greater than or equal to 18 years
- English speaker
You may not qualify if…
- proliferative diabetic retinopathy or severe non-proliferative retinopathy
- clinically significant macular edema
- corrected visual acuity less than 20/30 in either eye
- diagnosis of other serious eye disease (glaucoma, age-related maculopathy)
- less than 18 years old
- non-English speaker
- no known allergy or sensitivity to any supplement ingredients
Where it is running
- Chous Eye Care Associates — Tacoma, Washington, United States
Full record on ClinicalTrials.gov
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