Movahedeh Mohammadi1, Fatemeh Ayoobi1, Parvin Khalili2 , Narjes Soltani1, Carlo La Vecchia3, Alireza Vakilian1,4*
Headache has a variety of types, such as Migraine and chronic daily headache (CDH) in its primary form. There is a positive correlation between these two types of headaches and hypertension (HTN), but in some works this correlation has been reported negatively. Therefore, we planned to study HTN-Migraine as well as HTN-CDH correlation in our population.