Efficacy of omalizumab in the treatment of atopic dermatitis: a pilot study.

Omalizumab is a unique biologic therapeutic drug approved for treating atopic patients with moderate to severe persistent allergic asthma with a serum IgE ranging from 30 to 700 IU/mL. This study was performed to examine the efficacy of omalizumab for the treatment of atopic dermatitis (AD), a disease with significant morbidity. A prospective analysis was performed to assess the efficacy of omalizumab in 21 patients with moderate to severe persistent allergic asthma and AD.