Table 3. Comparison of dietary intake in patients with the different frequency of headache attacks.

Variables	Moderate frequency	High frequency	p value
Energy, kcal	2,179.51 ± 659.20	1,719.99 ± 439.35	0.020*
Thiamine, mg	1.83 ± 0.60	1.36 ± 0.50	0.010*
Carbohydrate, g	360.53 ± 298.30	208.72 ± 74.30	0.050
Fat, g	67.12 ± 34.54	60.52 ± 22.03	0.490
Protein, g	113.18 ± 60.20	85.62 ± 47.70	0.110
Riboflavin, mg	2.37 ± 0.72	1.83 ± 0.55	0.010*
Niacin, mg	24.13 ± 6.73	19.08 ± 6.05	0.010*
Pyridoxine, mg	2.06 ± 0.55	1.60 ± 0.48	0.000*
Folate, µg	362.98 ± 142.06	259.33 ± 97.13	0.010*
Cobalamin, µg	3.16 ± 2.34	2.99 ± 2.53	0.820

All values are expressed as mean ± standard deviation.

^*p value < 0.05 considered as significant level.