52
Participants
Start Date
May 2, 2023
Primary Completion Date
August 21, 2023
Study Completion Date
August 21, 2023
HFA MDI
"* Dose formulation: MDI~* Unit dose strength(s): Reference (propellant only)~* Dosage Level: 4 inhalations, single dose~* Route of administration: Oral inhalation~* Participants will receive treatment A in 1 or 2 possible sequences AB or BA"
HFO MDI
"* Dose formulation: MDI~* Unit dose strength(s): Experimental (propellant only)~* Dosage Level: 4 inhalations, single dose~* Route of administration: Oral inhalation~* Participants will receive treatment A in 1 or 2 possible sequences AB or BA"
Research Site, Raleigh
Research Site, St Louis
Research Site, El Paso
Research Site, North Dartmouth
Lead Sponsor
AstraZeneca
INDUSTRY