Tacrolimus clinical studies for atopic dermatitis and other conditions.

The first topical immunomodulator approved for human use, tacrolimus ointment (Protopic, Fujisawa, Healthcare, Inc, Deerfield, IL), has been shown to be effective and safe in the treatment of children (aged 2 years and older) and adults with atopic dermatitis (AD). Clinical trials conducted worldwide have involved 12,000 patients, with safety and efficacy data available for up to 3 years of treatment. In addition to its beneficial effects in the management of AD, topical tacrolimus has also been reported to be of benefit in other immunologically mediated skin diseases including: hand dermatitis, contact dermatitis, eyelid dermatitis, erosive lichen planus, steroid-induced rosacea, pyoderma gangrenosum, and graft-versus-host disease. This article reviews the clinical experience of topical tacrolimus in the treatment of AD and other skin conditions.