Figure 3.

Distribution of different treatment pathways leading to triple therapy (ICS plus LABA plus LAMA), identified from total triple therapy population (n=3,505).

Notes: Pathways with a percent frequency of less than 1% were grouped under the category “other non-frequent pathways”. The first drug listing in the treatment pathway was considered to be the patient’s initial therapy, and the second drug listing was the prescription after the initial date of COPD diagnosis.

Abbreviations: ICS, inhaled corticosteroid; LABA, long-acting β₂-agonist; LAMA, long-acting muscarinic antagonist; SABA, short-acting β₂-agonist; SAMA, short-acting muscarinic antagonist.