Table 1.
Clinical characteristics of T1DM and non-T1DM groups.
| T1DM (n = 65) |
Non-T1DM (n = 83) |
t/χ 2 | p-Value | |
|---|---|---|---|---|
| Sex | ||||
| Female | 35 (53.85%) | 64 (77.10%) | 7.8875 | 0.004978 * |
| Male | 30 (46.15%) | 19 (22.90%) | ||
| Age (year) 1 | 27.28 ± 10.38 | 38.49 ± 13.55 | −5.5488 3 | 1.452 × 10−7 * |
| Diagnosis age (year) 2 | 11.67 ± 7.94 | - | ||
| Weight (kg) | 62.03 ± 14.48 | 70.06 ± 15.88 | −3.2969 3 | 0.00125 * |
| BMI (kg/m2) | 23.85 ± 4.23 | 27.64 ± 5.12 | −4.9397 | 2.121 × 10−6 * |
| 25(OH)D (ng/mL) 4 | ||||
| (0, 30] | 48 (75%) | 34 (41.46%) | 14.904 | 0.0001027 * |
| (30, ∞] | 16 (25%) | 48 (58.54%) | ||
| 25(OH)D (ng/mL) | 26.04 ± 8.45 | 32.60 ± 8.85 | −4.7382 3 | 5.832 × 10−6 * |
* Statistically significant result, p < 0.05. 1 Refers to the age at which the participant was enrolled in this study, 2 Refers to the age at which the participant was diagnosed, 3 t-test performed with values in log10, 4 The information on 25(OH)D was missing for one individual with T1DM and one non-T1DM. Abbreviations: BMI, body mass index; T1DM, type 1 diabetes mellitus; 25(OH)D, 25-hydroxyvitamin D.