A Phase II, 5-way Cross-over Study to Evaluate the Pharmacodynamics of "Nexthaler" Dry Powder Inhaler in COPD Patients
Conditions
Interventions
- DRUG: CHF 1535 NEXThaler 800/48
- DRUG: CHF 1535 NEXThaler 200/12
- DRUG: CHF 1535 NEXThaler PLACEBO
- DRUG: CHF 1535 pMDI 200/12
- DRUG: CHF1535 pMDI 800/48
Sponsor
Chiesi Farmaceutici S.p.A.