These trials completed more than 12 months ago and should have reported results.

These trials are not yet due to report results: some are ongoing, some completed within the past 12 months.

These trials have problematic data on the registry. Details why »

Status Trial ID Title Completion date Category
Ongoing 2004-002737-39 Prophylactic treatment of episodic cluster headache with an angiotensin II receptor blocker (candesartan cilexetil); a randomized, placebo controlled parallel study. not-yet-due