Trials / NCT00346333
Clinical Trial of Lutein for Patients With Retinitis Pigmentosa Receiving Vitamin A
Completed Phase 3 Supplement / diet
- Sponsor
- National Eye Institute (NEI)
- Treatment
- Lutein; Cornstarch control
- Gene
- Not stated
- Conditions
- Retinitis Pigmentosa
- Ages
- 18 Years to 60 Years
- Enrollment
- 240 participants
- Started
- 2003-07
- Main results expected
- 2008-12
- Results posted
- Yes
- Record last updated
- 2014-01-31
What the study is testing
The purpose of this trial is to determine whether lutein in addition to vitamin A will slow the course of retinitis pigmentosa.
Where it runs
United States (1)
- Berman Gund Laboratory for the Study of Retinal Degenerations, Harvard Medical School ,Massachusetts Eye & Ear Infirmary, Boston, Massachusetts