To investigate the role of KATP channels on the cerebral hemodynamic in migraine patients.
Study Type
INTERVENTIONAL
Allocation
RANDOMIZED
Purpose
OTHER
Masking
QUADRUPLE
Enrollment
16
Danish Headache Center
Copenhagen, Capital Region, Denmark
RECRUITINGOccurrence and change of migraine attack
Occurrence of migraine according to international criteria
Time frame: Before (-10 min) and after infusion (+2 hours) of NN414 compared with before and after infusion of saline
Change in cerebral hemodynamic
Change on velocity of media cerebri artery.
Time frame: Before (-10 min) and after infusion (+2 hours) of NN414 compared with before and after infusion of saline
Occurrence and change of headache
Occurrence of headache measured by numerical rating scale (NRS)
Time frame: Before (-10 min) and after infusion (+2 hours) of NN414 compared with before and after infusion of saline
Change of diameter of the artery
Change of diameter of superficial temporal artery and radial artery. The diameter will be measured by millimeter (mm).
Time frame: Before (-10 min) and after infusion (+2 hours) of NN414 compared with before and after infusion of saline
This platform is for informational purposes only and does not constitute medical advice. Always consult a qualified healthcare professional.