The Annals of pharmacotherapy
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To compare the available literature regarding the use of long-acting muscarinic antagonist (LAMA)/long-acting β2 agonists (LABA) and inhaled corticosteroid (ICS)/LABA combination inhaler therapy in chronic obstructive pulmonary disease (COPD) maintenance therapy management. ⋯ COPD is a disease state with significant morbidity and mortality in the United States and is the third leading cause of death. Long-acting inhalers are recommended for the majority of COPD severities, and combination therapy is typically utilized. LAMA/LABA combination therapy has demonstrated superior improvements in pulmonary function and reduction in COPD exacerbation rates compared with ICS/LABA. LAMA/LABA combination therapy will have a larger future role in COPD maintenance management.