Table 3.
Vitamin K and Vitamin D intake in IBD patients in relation to gender, age, disease activity and diagnosis.
| Nr of Pts | Vitamin K * (% RDA) |
SD | p Value | Percent Pts with <66% RDA |
Vitamin D * (% RDA) |
SD | p Value | Percent Pts with <66% RDA |
|---|---|---|---|---|---|---|---|---|
|
Overall
IBD series 193 |
117.86 (78.72) |
126.72 | 55.73% | 8.23 (53.76) |
4.57 | 71.35% | ||
|
Males
100 |
131.49 (86.04) |
141.56 | n.s. | 55.0% | 8.40 (54.77) |
4.58 | n.s. | 71.0% |
|
Females
93 |
103.20 (70.85) |
107.38 | 56.99% | 8.04 (52.66) |
4.57 | 72.04% | ||
|
Age
<40 (a) 57 |
102.72 (70.08) |
113.50 |
pa–b = n.s. pb–c = n.s. pa–c = n.s. |
58.93% | 8.71 (58.04) |
5.03 |
pa–b = n.s. pb–c = n.s. pa–c = n.s. |
64.29% |
|
41–60 (b)
82 |
131.15 (92.65) |
115.96 | 50.0% | 8.73 (58.18) |
4.58 | 68.29% | ||
|
>60 (c)
54 |
115.60 (67.94) |
153.24 | 61.11% | 7.06 (43.22) |
3.84 | 83.33% | ||
|
Activity
59 |
108.93 (71.73) |
105.37 | n.s. (p = 0.05) | 53.45% | 7.17 (47.02) |
4.05 | p = 0.01 | 84.48% |
|
Remission
134 |
122.58 (82.32) |
135.15 | 56.72% | 8.72 (56.92) |
4.70 | 65.67% | ||
|
UC
104 |
124.04 (81.43) |
132.38 | n.s. | 50.96% | 7.71 (50.27) |
4.50 | n.s. | 77.88% |
|
CD
89 |
110.64 (75.55) |
120.11 | 61.80% | 8.83 (57.84) |
4.59 | 64.04% |
IBD: Inflammatory Bowel Diseases, RDA: recommended daily allowances, n.s.: non-significant. Data expressed in absolute values (μg/day *). Percent of RDA: between brackets. Column 5 and 9: percent of patients with a daily intake below 66% of RDA.