Study is looking for subjects over 40, with a diagnosis of COPD, current or former smokers with a 10 pack year history of smoking, currently on stable inhaler therapy i.e. ICS/LABA/LAMA or combination of these, still having symptoms of COPD with exacerbations in the last year.
Criteria:1. Be above 40 years of age
2. Must have a diagnosis of COPD
3. Must be a current or former smoker with a 10 pack year history of smoking.
4. Must be on stable dose of ICS, ICS/LABA or ICS/LABA/LAMA inhaler medication therapy for COPD
5. Must have 1-2 COPD exacerbations in the past year that required antibiotics or steroids to control exacerbation.