Combination of glucosamine and low-dose cyclosporine for atopic dermatitis treatment: a randomized, placebo-controlled, double-blind, parallel clinical trial.

Our recent pilot study showed better outcomes using a combination of low-dose cyclosporine and glucosamine than cyclosporine alone in the treatment of atopic dermatitis (AD). Here, a randomized, placebo-controlled, double-blind, parallel-designed study was planned to compare the efficacy and safety of low-dose cyclosporine and glucosamine combination to low-dose cyclosporine alone for the treatment of patients with moderate to severe AD. AD patients with a Severity Scoring of Atopic Dermatitis (SCORAD) index ≥ 30 were randomly assigned in a 1:1 ratio to receive either cyclosporine 2 mg/kg and glucosamine 25 mg/kg (group A) or cyclosporine and placebo (group B) for 8 weeks.