A Multicenter, Randomized, Double-Masked Controlled Study to Evaluate the Safety and Efficacy of an Intravitreal Fluocinolone Acetonide (0.59 and 2.1 mg) Implant in Patients with Non-Infectious Uveitis Affecting the Posterior Segment of the Eye

This is a 3 year multicenter, randomized, double-masked controlled study to evaluate the safety and efficacy of an Intravitreal Fluocinolone Acetonide (0.59 and 2.1 mg) implant in patients with unilateral or bilateral non-infectious uveitis affecting the posterior segment of the eye. Eligible subjects will receive either a 0.59mg or 2.1mg implant (assigned according to a randomization code) surgically inserted in one eye. In patients with bilateral disease, the more severely affected eye will be implanted. Subjects will be followed for a period of 3 years, the approximate time period over which the implants are designed to release FA.