Table 1.
Baseline characteristics of all patients.
| IBS-D (n = 63) | IBS-C (n = 29) | IBS-M (n = 32) | Patients (n = 124), mean ± SD | |
|---|---|---|---|---|
| Male sex | 26 | 55 | 46 | 68 (54.8%) |
| Age (years) | 12.51 ± 2.10 | 11.86 ± 1.68 | 12.25 ± 1.70 | 12.29 ± 1.92 |
| Weight (kg) | 48.87 ± 29.59 | 39.66 ± 32.15 | 39.44 ± 33.61 | 43.03 ± 13.54 |
| Height (cm) | 152.70 ± 13.76 | 148.00 ± 14.03 | 154.09 ± 13.16 | 151.96 ± 13.75 |
| BMI (kg/m2) | 18.71 ± 3.21 | 17.31 ± 2.95 | 18.32 ± 4.81 | 18.28 ± 3.65 |
| 25-OHD level (ng/mL) | 15.25 ± 7.25 | 18.47 ± 7.37 | 16.22 ± 3.29 | 16.25 ± 6.58 |
BMI, body mass index; IBS-C, IBS with constipation; IBS-D, IBS with diarrhea; IBS-M, IBS with constipation and diarrhea; 25-OHD, 25-hydroxyvitamin-D; SD, standard deviation.