To Study Device Attributes by Investigating Errors Made in Use, Ease of Use and Preference Among Different Inhalers in Subjects With Asthma

Condition:   Asthma
Interventions:   Device: ELLIPTA;   Device: DISKUS/ACCUHALER;   Device: MDI;   Device: TURBUHALER
Sponsor:   GlaxoSmithKline
Not yet recruiting – verified July 2014

View full post on ClinicalTrials.gov: asthma | received in the last 14 days