Conditions: Asthma
Keywords: Asthma
Allocation: RANDOMIZED | Intervention model: PARALLEL
Enrollment: 368
Healthy volunteers: no

Brief summary:
The primary objective of this study is to evaluate efficacy of AZD1981 in uncontrolled asthmatic patients on maintenance inhaled glucocorticosteroids.

Detailed description:

Arms:
arm 1: AZD1981 50 mg Twice Daily (Bid) arm 2: Placebo arm 3: AZD1981 400 mg Twice Daily (Bid) arm 4: AZD1981 1000 mg Twice Daily (Bid)

Interventions: intervention 1: AZD1981 intervention 2: AZD1981 intervention 3: AZD1981 intervention 4: Placebo
Intervention descriptions: intervention 1: Oral tablet, 50 mg twice daily intervention 2: Oral tablet, 400 mg twice daily intervention 3: Oral tablet, 1000 mg twice daily intervention 4: None

Protocol document: