Table 1 Demographic and clinical features of primary headache patients

Migraine without aura 1.1

175 M

37.09

16.23

6.45

30.16

4.97

3.18

49.14

6.67

625 F

12.21

11.75

5.32

36.61

5.74

2.16

24.91

1.5

Migraine with aura 1.2.1

11 M

35.87

12.97

2.32

13

3.47

2.38

43.44

7.07

27 F

12.15

10.15

2.68

21.33

4.98

2.62

29.09

1.17

Migraine Without aura 1.1 plusEpisodic tension type headache 2.2

24 M

38.56

16.28

6.2

25.16

4.92

3.36

53.54

6.83

78 F

13.21

11.41

5.8

32.14

4.8

2.27

24.30

1.83

Migraine without aura 1.1. plus migraine with aura 1.2.1

10 M

35.98

17.15

5,34

28

5.64

3.36

50.58

7.04

57 F

10.67

10.2

5

27.19

5

2.35

22.35

1.53

Chronic Migraine 1.3

53 M

41.34

18.9

23.52

61.47

7.84

3.62

52.46

6.1

280 F

14.4

13.7

6.5

47.3

6

2.34

21.67

1.63* + ^°

Episodic tension type headache 2.2

35 M

40.64

12.28

6.12

16.50

4.66

2.55

52.1

6.86

76 F

16.64

12.46

4.12

25.11

4.37

2

22.3

1.76

Chronic tension type headache 2.3

44 M

43

12.77

24,19

45.13

6

2.48

50.28

6.31

89 F

14.98

13.33

6.45

53.03

5.66

2.28

23.33

1.67

Other TACs (Paroxysmal hemicranias 3.2, n° 8; Hemicrania continua, 3.4 n° 9)

4 M

43.29

13.73

26.22

38.47

3.67

3.71

43.80

6.73

13 F

16.13

14.42

9.3

39.25

3.81

2.73

25.58

2.27

Cluster headache 3.1 (3.1.1 episodic cluster headache, n° 18; 3.1.2 chronic cluster headache, n° 10)

21 M

39.21

14

11.6

27

2.43

2.74

52.5

5.95

7 F

11.52

11.5

14.5

35.34

3.02

2.45

23,48

2.05

Other primary headaches (Primary exercise headache 4.2, n° 5; Primary headache associated with sexual activity 4.3, n° 3; Primary thunderclap headache 4.4, n° 4; Primary stabbing headache 4.7, n° 9; Nummular headache 4.8, n° 7; Hypnic headache 4.9, n° 5)

14 M

41.71

11.86

14.11

22.9

2.96

1.4

54.37

6.45

27 F

15.94

12.7

12.13

39.9

3.2

1.6

24.47

1.27