From: Self-reported headache among the employees of a Swiss university hospital: prevalence, disability, current treatment, and economic impact
Main headache type median (IQR)
Migraine
Tension
Other
Age category
18 – 35
3 (2–5)
3 (2–6)
3 (1–6)
36 – 50
4 (2–6)
2 (2–5)
51 – 65
5 (2–8)
8 (3–10)
Gender
Female
5 (2–7)
Male
4 (2–7)
2 (1–5)