Incorporating anti-IgE (omalizumab) therapy into pulmonary medicine practice: practice management implications.

Despite aggressive therapy, many asthma patients cannot achieve optimal control, and it is recognized that a small number of patients, generally those with severe persistent asthma, are the most difficult to control and are responsible for a large segment of the costs of asthma. These patients demonstrate a need for additional therapeutic options to achieve enhanced asthma control. Omalizumab should be considered a second-line therapy for patients with moderate-to-severe persistent allergic asthma not fully controlled on standard therapy. This article should not be considered a complete guide to incorporating this therapy into practice but serve as an introduction and a basic review of the practice management aspects of therapy for physicians practicing in the United States.