Immune Indicators of Uveitis

Inclusion Criteria

• •Patients with bilateral sight threatening uveitis requiring systemic immunotherapy who are 18 years and older are eligible. Disease can be active or quiescent, but subjects must be on a minimum prescribed therapy upon enrollment of a dose averaging at least 20 mg/day (or greater than or equal to 0.25 mg/kg/day) of systemic prednisone or a more intensive immunosuppression regimen. More intensive regimens may include from one to three anti-inflammatory treatments for uveitis that include any one of the following (or related) compounds: corticosteroids (including systemic or periorbital administration), topical corticosteroids (when used in combination with other agents), cyclophosphamide, cyclosporine, azathioprine, chlorambucil, tacrolimus, leflunomide, mycophenolate mofetil, or methotrexate.
• •Patients who have non-infectious intermediate, posterior, or panuveitis of at least 3 months duration. Included conditions may include but are not limited to intermediate uveitis of the pars planitis subtype, sarcoidosis, the Vogt-Koyanagi-Harada (VKH) syndrome, birdshot retinochoroidopathy, retinal vasculitis and sympathetic ophthalmia.
• •Patients who are 18 years of age or older.