Study of the Ease of Use and Correct Use of Placebo ELLIPTA® Inhaler in Subjects With Asthma

NCT02586506 · clinicaltrials.gov ↗

PHASE4

Phase

COMPLETED

Status

259

Enrollment

INDUSTRY

Sponsor class

Conditions

Asthma

Interventions

DRUG: Placebo ELLIPTA inhaler
OTHER: Questionnaire

Sponsor

GlaxoSmithKline