Thyrotropin levels and severity of symptoms in migraine patients of tertiary headache center.

Background: The role of thyroid regulation in migraine is poorly understood, and data is contradictory.

Objective: To study the possible association of clinical features of migraine with patients' thyroid function.

Patients And Methods: One hundred and thirty migraine patients of a tertiary headache center took part in an open-label, cross-sectional comparative study.