Phase II Study to Evaluate the Cardiac Safety of 2 Doses of CHF5993 Both Combined With CHF1535 BID Versus CHF1535 BID in Patients With Moderate to Severe COPD
Conditions
- Moderate to Severe Chronic Obstructive Pulmonary Disease (COPD)
Interventions
- DRUG: CHF1535 + CHF5992 dose 1 BID
- DRUG: CHF1535 + CHF5992 dose2 BID
- DRUG: CHF1535 daily dose
Sponsor
Chiesi Farmaceutici S.p.A.