Table 2 Mean, standard deviations and 95% C.I. of main headache features in migraine patients with and without fibromyalgia (FM) comorbidity. Standard deviations and 95% CI are reported in brackets
Group | Mean (SD, 95% C.I.) | Statistical analysis (ANOVA) | |
|---|---|---|---|
Headache frequency | |||
T0 | FM no FM | 19.31 (7.70, 16.2- 22.4) 18.21 (7.37, 16.7–19.7) | T0 vs T1 F 96.6 p 0.001 |
T1 | FM no FM | 11.42 (8.14, 8.13- 14,7) 9.81 (7.69, 8.23–11.4) | T0 vs T1 x FM vs no FM F0.083 p 0.77 |
Days with rescue therapy | |||
T0 | FM NoFM | 17.62 (6.74, 14.9–20.3) 17.02 (7.82, 15.4–18.6) | T0 vs T1 F 106 p 0.001 |
T1 | FM no FM | 9.73 (6.71,7.02–12.04) 7.94 (7.38, 6.42–9.45) | T0 vs T1 x FM vs noFM F 0.42 p 0.48 |
Headache intensity | |||
T0 | FM no FM | 8.88(1.31, 8.36–9.41) 9.29 (1.12,9.06–9.52) | T0 vs T1 F 89.75 p 0.001 |
T1 | FM no FM | 7.46 (1.90, 6.69–8.23) 6.97 (1.84,6.59–7.34) | T0 vs T1 x FM vs no FM F 5.24 p 0.024 |
MIDAS | |||
T0 | FM NoFM | 62.81(25.97,52.3–73.3) 58.73(30.11,52.6–64.8) | T0 vs T1 F 65 p 0.001 |
T1 | FM no FM | 36.19(19.15,28.5–43.9) 29.71(26.73,24.2–35.2) | T0 vs T1 x FM vs. noFM F 0.1 p 0.74 |