Parameter | Girls | P value | Boys | P value | ||
---|---|---|---|---|---|---|
Juvenile Idiopathic Arthritis (JIA), n = 34 | Control, n = 34 | Juvenile Idiopathic Arthritis (JIA), n = 12 | Control, n = 12 | |||
Mean ± SD | Mean ± SD | Mean ± SD | Mean ± SD | |||
FM (kg) | 12.81 ± 7.27 | 11.05 ± 4.16 | 0.512 | 11.16 ± 6.12 | 11.16 ± 6.02 | 1.000 |
FM (%) | 27.12 ± 6.89 | 24.34 ± 6.30 | 0.109 | 25.20 ± 12.13 | 22.64 ± 10.67 | 0.589 |
FMI | 5.45 ± 2.41 | 4.64 ± 1.60 | 0.329 | 5.01 ± 3.04 | 4.71 ± 2.65 | 0.840 |
FFM (kg) | 32.03 ± 12.13 | 34.07 ± 10.06 | 0.394 | 35.78 ± 16.25 | 40.81 ± 17.79 | 0.386 |
FFM (%) | 72.88 ± 6.89 | 75.67 ± 6.30 | 0.109 | 74.81 ± 12.14 | 77.36 ± 10.67 | 0.590 |
FFMI | 13.91 ± 2.30 | 14.11 ± 1.81 | 0.702 | 14.40 ± 3.02 | 15.84 ± 3.30 | 0.278 |
MM (kg) | 20.00 ± 8.10 | 22.05 ± 7.15 | 0.209 | 23.43 ± 11.06 | 28.13 ± 13.81 | 0.436 |
MM (%) | 44.99 ± 4.39 | 48.54 ± 5.04 | 0.003 | 48.95 ± 9.65 | 52.33 ± 9.70 | 0.402 |
TBW (liters) | 24.13 ± 8.25 | 25.68 ± 7.01 | 0.387 | 27.91 ± 11.88 | 31.14 ± 12.87 | 0.583 |
TBW (%) | 55.73 ± 7.21 | 57.48 ± 5.32 | 0.258 | 58.88 ± 9.22 | 59.47 ± 7.92 | 0.868 |
ECW (liters) | 10.82 ± 3.87 | 11.44 ± 3.20 | 0.462 | 12.38 ± 5.94 | 13.62 ± 5.48 | 0.453 |
ECW (%) | 44.91 ± 3.97 | 44.66 ± 2.68 | 0.762 | 43.74 ± 4.91 | 44.00 ± 3.09 | 0.507 |
ICW (liters) | 13.14 ± 4.68 | 14.23 ± 3.93 | 0.270 | 16.03 ± 6.84 | 17.53 ± 7.59 | 0.616 |
ICW (%) | 55.09 ± 3.97 | 55.34 ± 2.68 | 0.762 | 56.26 ± 4.91 | 56.00 ± 3.09 | 0.507 |
BCM (kg) | 16.17 ± 6.62 | 17.89 ± 5.88 | 0.191 | 18.98 ± 8.95 | 22.96 ± 11.46 | 0.354 |
BCM (%) | 49.87 ± 3.03 | 51.97 ± 3.79 | 0.014 | 52.80 ± 3.79 | 54.77 ± 4.23 | 0.243 |
BCMI | 6.99 ± 1.42 | 7.39 ± 1.32 | 0.235 | 7.64 ± 1.76 | 8.81 ± 2.45 | 0.194 |
Resistance (ohm) | 714.27 ± 104.30 | 679.82 ± 74.54 | 0.122 | 657.92 ± 147.48 | 589.08 ± 116.11 | 0.217 |
Reactance (ohm) | 65.85 ± 9.25 | 67.35 ± 7.71 | 0.470 | 67.58 ± 18.67 | 63.25 ± 6.12 | 0.840 |
PhA | 5.30 ± 0.53 | 5.70 ± 0.73 | 0.011 | 5.87 ± 0.78 | 6.27 ± 0.88 | 0.249 |