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Table 1 Demographic data and headache history (ITT, n = 92)

From: Comparison of tolerability and efficacy of a combination of paracetamol + caffeine and sumatriptan in the treatment of migraine attack: a randomized, double-blind, double-dummy, cross-over study

Male

31 (33.6 %)

   

Female

61 (66.3 %)

   

Age (years) (mean ± SD)

    

Male

33.6 ± 10.5

   

Female

35.6 ± 9.6

   

Headache Index

4 ± 3.5

   

Usual pain intensity

 Mild

20 (22 %)

   

 Moderate

49 (53 %)

   

 Severe

23 (25 %)

   

BMI

<18.5

18.5–24.9

25.0–29.9

>30

Male (%)

46.2

46.2

7.7

Female (%)

5.9

78.4

11.8

3.9

  1. Headache index = number of day with headache in the observed period
  2. Pain intensity = in a 0–3 scale