• E N Schachter.
• Mount Sinai Medical School of Medicine, New York, NY, USA. neil.schachter@mssm.edu
• Drugs Today. 2013 Jul 1;49(7):437-46.

AbstractChronic obstructive pulmonary disease (COPD) is a worldwide problem causing prolonged and progressive morbidity as well as premature mortality. Pharmacologic treatment consists primarily in the relief of symptoms and preventing or minimizing the consequences of exacerbations. Central to the pharmacologic management of COPD is the use of bronchodilator therapy. Two major classes of agents are frequently used: β-adrenoceptor agonists and antimuscarinic agents. These drugs are used mainly in the inhalational form, primarily as rescue medication, but occasionally for maintenance in combination therapy. The availability of "ultra-long"-acting β-adrenoceptor agonists and long-acting antimuscarinic agents opens the way for combinations of these agents to be used in maintenance therapy. Such a combination offers the potential of enhanced efficacy due to additive effects and better compliance as the result of once-daily treatment. This article reviews the rationale for current bronchodilator therapy of COPD as well as the current status of a fixed-dose combined inhaler using two novel long-acting agents: glycopyrronium bromide and indacaterol maleate.Copyright 2013 Prous Science, S.A.U. or its licensors. All rights reserved.

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