Effects of Lutein in Retinitis Pigmentosa
NCT00029289 · Status: COMPLETED · Phase: PHASE1/PHASE2 · Type: INTERVENTIONAL
Last updated 2006-08-18
Summary
Phase I/II double-masked, randomized, placebo-controlled, cross-over trial to determine effects of lutein on vision in retinitis pigmentosa, including safety and effective dosage assessment
Conditions
Interventions
- DRUG
-
Lutein (10 or 30 mg/day) capsules
Sponsors & Collaborators
-
National Center for Complementary and Integrative Health (NCCIH)
lead NIH
Study Design
- Allocation
- RANDOMIZED
- Purpose
- TREATMENT
- Masking
- DOUBLE
- Model
- CROSSOVER
Eligibility
- Sex
- Healthy Volunteers
- No
Timeline & Regulatory
- Start
- 2001-04-30
- Completion
- 2002-10-31
Countries
- United States
Study Locations
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