- authorisedHuman Pharmacology (Phase I)- Other
A study to compare the relative potency of salbutamol administered via metered dose inhalers containing propellants HFA-152a to HFA-134a in mild asthmatics aged 18 to 65 inclusive.
This study is looking at a new type of inhaler for people with mild asthma, aged 18 to 65. We want to see if the new inhaler works as well as the current ones. It compares a new gas used in the inhaler with the one currently used.
Germany · Romania · Bulgaria - recruitingPHASE1
A Study to Compare the Relative Potency of Salbutamol Administered Via Metered Dose Inhalers (MDI) Containing Propellants HFA-152a to HFA-134a in Mild Asthmatics Aged 18 to 65 Inclusive
This study is looking at two different versions of salbutamol (a common asthma inhaler) delivered through a puffer. We want to see how well they work to prevent asthma symptoms in people with mild asthma, comparing a newer propellant (HFA-152a) with an older one (HFA-134a).
United Kingdom - not yet recruiting
PAXT: Pulmonary Imaging of Mild Asthma Using 129Xe MRI and Tc-99-Labeled-Carbon-Imaging (Tc99CImaging)
This study looks at young adults with mild asthma to understand how their lungs work. Using special scans, researchers want to see if these scans can find lung changes that regular tests miss. This could help develop better ways to diagnose and treat asthma.
Canada