A Study to Assess the Lung Exposure Bioequivalence of Budesonide, Glycopyrronium, & Formoterol (BGF) Metered Dose Inhaler (MDI) With a Next-generation Propellant (NGP) With a Spacer, BGF MDI Hydrofluoroalkane (HFA) With a Spacer, as Well as BGF MDI NGP Without a Spacer
Stopped Study no longer required.
Conditions
Interventions
- DRUG: Treatment A: BGF MDI HFA
- DRUG: Treatment B: BGF MDI HFO
- DRUG: Treatment C: BGF MDI HFO
- DEVICE: AeroChamber Plus Flow-Vu Spacer
Sponsor
AstraZeneca
Collaborators