Psychiatric Comorbidity Outweighs Headache Subtype As A Predictor Of Disability In Chronic Daily Headache: A Matched-Control Study

Objective

Objective: Chronic daily headache (CDH) is a prevalent neuropsychiatric condition. We aimed to quantify concurrent Axis I psychiatric comorbidity and personality pathology in CDH versus matched controls and identify factors independently associated with headache-related disability.