2 results
Approved WMOCompleted
The primary objectives of the present study are to compare the effect of pretreatment with two different fractional laser modalities (CO2 and Er:YAG laser) on topical anesthesia and to compare the anesthetic effect of two different topical…
Approved WMOCompleted
Primary objective:To compare the effects of AZD7624 vs. placebo on the time to first event of moderate or severe COPD exacerbation or early drop-out related to worsening of COPD symptoms (composite endpoint) in patients with COPD on maintenance…