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Table 3 Contact and treatment pattern for participants with primary chronic headaches

From: Management of primary chronic headache in the general population: the Akershus study of chronic headache

 

All primary headaches without co-occurrence of migraine (N = 206) % (n)

All primary headaches with co-occurrence of migraine (N = 199) % (n)

All primary headaches without medication overuse (N = 220) % (n)

All primary headaches with medication overuse (N = 185) % (n)

Contact level

 None

28 (57)

11 (22)a

22 (48)

17 (31)

 Primary

72 (149)

89 (177)a

78 (172)

83 (154)

 Secondary

15 (31)

23 (45)a

16 (36)

22 (40)

 Tertiary

5 (10)

4 (7)

5 (10)

4 (7)

Complementary and alternative medicine

 Acupuncture

28 (57)

38 (76)b

30 (67)

36 (66)

 Chiropractic

26 (54)

30 (59)

29 (63)

27 (50)

 Homeopathy

10 (20)

12 (24)

11 (24)

11 (20)

 Naprapath

5 (10)

5 (10)

6 (14)

3 (86)

 Physiotherapy

47 (97)

57 (114)b

50 (110)

55 (101)

 Psychologist

2 (4)

2 (4)

2 (5)

2 (3)

 Psychomotor physiotherapy

7 (14)

9 (17)

6 (14)

9 (17)

 Any CAM

58 (120)

67 (133)

61 (134)

64 (119)

Medication use

 Acute medication

81 (167)

93 (185)a

76 (167)

100 (185)c

 Prophylactic medication

1 (3)

6 (11)b

3 (7)

4 (7)

Co-occurrence of migraine

0 (0)

100 (199)

42 (92)

58 (107)c

  1. Individual contacts and treatments are not mutually exclusive
  2. a,bp < 0.001 and p < 0.05, respectively, for all primary chronic headaches with versus without migraine
  3. cp < 0.01 for all primary chronic headaches with versus without medication overuse