Table 5.
BIA results in UC vs. CD participants according to percentiles.
| Parameter | Ulcerative Colitis (UC) (n = 34) |
Control for UC (n = 34) |
p | Crohn’s Disease (CD) (n = 25) |
Control for CD (n = 25) |
p | ||||
|---|---|---|---|---|---|---|---|---|---|---|
| N | % | N | % | N | % | N | % | |||
| FM (kg) > 9.P * | 32 | 94.1 | 30 | 88.2 | 25 | 100.0 | 24 | 96.0 | ||
| FM (kg) < 9.P * | - | - | 1 | 2.9 | 0.531 | - | - | - | - | 0.312 |
| FM (kg) < 2.P * | 2 | 5.9 | 3 | 8.8 | - | - | 1 | 4.0 | ||
| FFM (kg) > 9.P * | 34 | 100.0 | 34 | 100.0 | 24 | 96.0 | 24 | 96 | ||
| FFM (kg) < 9.P * | - | - | - | - | - | 1 | 4.0 | 1 | 4.0 | 0.755 |
| FFM (kg) < 2.P * | - | - | - | - | - | - | - | - | ||
| FMI > 9.P ** | 23 | 67.6 | 26 | 76.5 | 20 | 80.0 | 22 | 88.0 | ||
| FMI < 9.P ** | 8 | 23.5 | 4 | 11.8 | 0.436 | 4 | 16.0 | 3 | 12.0 | 0.538 |
| FMI < 2.P ** | 3 | 8.8 | 4 | 11.8 | 1 | 4.0 | - | - | ||
| FFMI > 9.P ** | 25 | 73.5 | 30 | 88.2 | 12 | 48.0 | 22 | 88.0 | ||
| FFMI < 9.P ** | 4 | 11.8 | 3 | 8.8 | 0.196 | 2 | 8.0 | 1 | 4.0 | 0.009 † |
| FFMI < 2.P ** | 5 | 14.7 | 1 | 2.9 | 11 | 44.0 | 2 | 8.0 | ||
| PhA > 10.P *** | 26 | 76.5 | 20 | 58.8 | 18 | 72.0 | 24 | 96.0 | ||
| PhA < 10.P *** | 1 | 2.9 | 13 | 38.2 | <0.001 † | - | - | 1 | 4.0 | 0.012 † |
| PhA < 5.P *** | 7 | 20.6 | 1 | 2.9 | 7 | 28.0 | - | - | ||
FM—fat mass; FMI—fat mass index; FFM—fat free mass; FFMI—fat free mass index; PhA—phase angle; P—percentile; * According to Wells et al. reference values [27]; ** According to Wells et al. reference values [28]; *** According to Bosy-Westhpal et al. reference values [20]. † indicate significant values (p < 0.05).