Double-blind controlled crossover high-dose study of Azaribine in psoriasis

Azaribine used in high doses of 200 mg/kg a day is an effective agent in inducing temporary remissions in patients with severe psoriasis but potentially serious neurotoxicity may occur. Therapy should be initiated at lower doses of 125 mg/kg a day and advanced carefully only if clinical response does not ensue at the lower level.