Overall, a substantial number of patients experienced moderate airflow limitation (~49% patients, GOLD 2 as per GOLD 2013; mean postbronchodilator forced expiratory volume in 1 second value was ~50% of the predicted value), belonged to GOLD group D (~51% patients), and had COPD assessment test score ≥10 or modified Medical Research Council score ≥2 (~79% patients), and ≤1 exacerbation in the past 1 year (~80% patients).
This study assessed the cost-effectiveness of indacaterol/glycopyrronium (IND/GLY) versus salmeterol/fluticasone (SFC) in chronic obstructive pulmonary disease (COPD) patients with moderate to very severe airflow limitation and ≥1 exacerbation in the preceding year.