Table 2.

Vitamin K and D intake in IBD and controls in relation to gender and age.

Vitamin K Intake (μg/day)	IBD	SD	Controls	SD	p Value
Total	117.86	126.72	203.12	166.93	p < 0.001
Males	131.49	141.56	183.44	143.39	p < 0.001
Females	103.20	107.38	212.96	178.81	p < 0.01
Age Groups
<40	102.72	113.50	193.22	137.84	p < 0.0001
41–60	131.15	115.96	239.27	202.28	p = 0.05
>60	115.50	153.24	171.26	160.02	p < 0.0001
Vitamin D Intake (μg/day)	IBD	SD	Controls	SD	p Value
Total	8.23	4.57	9.67	5.91	p = 0.03
Males	8.40	4.58	11.36	6.68	p = 0.004
Females	8.04	4.57	8.78	5.26	n.s. (p = 0.38)
Age Groups
<40	8.71	5.03	10.53	6.70	n.s. (p = 0.14)
41–60	8.73	4.58	9.53	5.59	n.s. (p = 0.56)
>60	7.06	3.84	8.06	4.04	n.s. (p = 0.24)

IBD: Inflammatory Bowel Diseases. n.s.: non-significant. Data expressed in μg/day.