2 results
Approved WMOCompleted
To evaluate the effect of OPEP use on respiratory symptoms in patients with COPD or chronic bronchitis with excess mucus in daily clinical practice.
Approved WMOCompleted
The purpose of this study is to analyse the effect on pain reduction of butylscopolamine in a continuous intravenous infusion compared to a placebo in patients with renal colics not responding to oral NSAIDs.