30
Participants
Start Date
May 23, 2017
Primary Completion Date
October 18, 2017
Study Completion Date
October 18, 2017
Placebo
Cilostazol is given both study days to induce headache. One day the headache is treated with placebo and the other day with sumatriptan
Sumatriptan
Cilostazol is given both study days to induce headache. One day the headache is treated with placebo and the other day with sumatriptan
Katrine Falkenberg, Copenhagen
Danish Headache Center
OTHER