Table 1 Baseline patient characteristics and diagnoses

Total

204

Age, mean (SD)

42.7 + 13.4

Sex (male/female)

23/181

BMI, mean (SD)

24.1 + 4.6

Education

 Low education level (no or middle school) (%)

123 (65.1)

 High education level (high school or higher) (%)

66 (34.9)

 Total

189

Marital status

 Single (%)

45 (29.2)

 Partnership (%)

92 (59.8)

 Others (%)

17 (11.0)

 Total

154

Diagnoses

 Migraine (%)

63 (30.9)

  Without aura

50 (24.5)

  With aura

13 (6.4)

 Tension-type headache (%)

11 (5.4)

  Episodic

6 (2.9)

  Chronic

5 (2.5)

 Migraine + tension-type headache (%)

59 (28.9)

 Medication-overuse headache (%)

68 (33.3)

 Others (%)

3 (1.5)