Prevalence of Primary Headache Disorders in Kuwait

Background: Only an insignificant quantum of data exists on the prevalence of primary headaches among those living in Kuwait. We aimed to determine the prevalence of primary headaches among the Kuwaiti population.Methods: This community-based study included Kuwaiti population aged 18-65 years. Using systematic random sampling, data was collected by the Headache-Attributed Restriction, Disability, Social Handicap and Impaired Participation questionnaire. Responses to the diagnostic questions were transformed into diagnoses algorithmically to confirm the diagnosis of primary headache.Results: A total of 15,523 patients were identified of whom 9,527 (61%) were diagnosed with primary headache disorder; a female predominance of 62.2% was observed. The mean age was 34.84 ± 10.19. Tension-type headache (TTH) was the most prevalent at 29% followed by episodic migraine (23.11%), chronic migraine (5.4%), and medication overuse headache (2.4%). Primary headache prevalence declined steadily from 71% in those aged 18-30 years to 23% in those over 50 (p
Source: Neuroepidemiology - Category: Epidemiology Source Type: research