NCT01680510 - Clinical Trial References

Phase 1: Researchers test a new drug or treatment in a small group of people for the first time to evaluate its safety, determine a safe dosage range, and identify side effects.
Phase 2: The drug or treatment is given to a larger group of people to see if it is effective and to further evaluate its safety.
Phase 3: The drug or treatment is given to large groups of people to confirm its effectiveness, monitor side effects, compare it to commonly used treatments, and collect information that will allow the drug or treatment to be used safely.
Phase 4: Studies are done after the drug or treatment has been marketed to gather information on the drug's effect in various populations and any side effects associated with long-term use.

Citation(s)

Rotenstreich Y, Belkin M, Sadetzki S, Chetrit A, Ferman-Attar G, Sher I, Harari A, Shaish A, Harats D
Treatment with 9-cis beta-carotene-rich powder in patients with retinitis pigmentosa: a randomized crossover trial. JAMA Ophthalmol. 2013 Aug;131(8):985-92. doi: 10.1001/jamaophthalmol.2013.147.
Rotenstreich Y, Harats D, Shaish A, Pras E, Belkin M
Treatment of a retinal dystrophy, fundus albipunctatus, with oral 9-cis-beta-carotene. Br J Ophthalmol. 2010 May;94(5):616-21. doi: 10.1136/bjo.2009.167049. Epub 2009 Dec 2.
Skaat A, Sher I, Kolker A, Elyasiv S, Rosenfeld E, Mhajna M, Melamed S, Belkin M, Rotenstreich Y
Pupillometer-based objective chromatic perimetry in normal eyes and patients with retinal photoreceptor dystrophies. Invest Ophthalmol Vis Sci. 2013 Apr 17;54(4):2761-70. doi: 10.1167/iovs.12-11127.

The Effect of Oral Administration of 9-cis β Carotene Rich Powder of the Alga Dunaliella Bardawil on Visual Functions in Patients With Retinitis Pigmentosa

Details for clinical trial NCT01680510

Clinical trial NCT01680510 - References