Overview Relative Potency of Inhaled Corticosteroids Status: Completed Trial end date: 2007-02-01 Target enrollment: Participant gender: Summary To investigate the validity of a clinical model to determine the relative potency of different preparations of inhaled corticosteroids used for the treatment of asthma or of eosinophilic bronchitis without asthma. Phase: Phase 4 Details Lead Sponsor: St. Joseph's Healthcare HamiltonCollaborator: GlaxoSmithKlineTreatments: Fluticasone