2 results
Approved WMOCompleted
The primary objective of this study is to determine the influence of intra-operative use of remifentanil versus fentanyl on the percentage of patients with chronic thoracic pain one year after cardiac surgery. The secondary objectives are to…
Approved WMORecruiting
The primary objective is to determine if repeated GON-injection result in effective control of cluster headache attacks for more months compared to placebo in chronic cluster headache. Secondary objectives are to determine:- If the effect of one GON…