Table 2. Clinical and laboratory data of SIRS patients with and without infections.
| Parameter | Non-infection | Infection | p-value | ROC |
|---|---|---|---|---|
| n | 135 (29.3%) | 326 (70.7%) | — | — |
| Age | 54.0 (38.9–64.2) | 60.0 (43.9–70.1) | 0.004 | 0.585 |
| Female:Male | 57:78 | 140:186 | 0.918 | n.s. |
| BMI | 25.2 (21.5–29.4) | 25.0 (21.5–28.4) | 0.668 | n.s. |
| HBR | 100.0 (92.0–108.0) | 100.0 (91.3–109.0) | 0.652 | n.s. |
| RR | 19.5 (15.8–24.0) | 21.0 (16.0–24.0) | 0.057 | n.s. |
| BT | 38.3 (38.0–38.8) | 38.5 (38.1–39.0) | 0.032 | 0.563 |
| WBC (G/L) | 10.0 (2.5–16.0) | 11.3 (6.7–15.3) | 0.094 | n.s. |
| 1,25(OH)D_d1 | 66.6 (35.7–111.3) | 59.5 (28.6–102.3) | 0.198 | n.s. |
| 1,25(OH)D_d3 | 60.7 (36.9–97.6) | 59.5 (28.6–107.1) | 0.866 | n.s. |
| 25(OH)D_d1 | 28.8 (16.3–48.5) | 28.3 (16.9–52.1) | 0.929 | n.s. |
| 25(OH)D_d3 | 30.3 (17.0–50.6) | 28.5 (16.8–49.8) | 0.906 | n.s. |
| Calcium_d1 | 2.2 (2.0–2.3) | 2.2 (2.0–2.3) | 0.126 | n.s. |
| Calcium_d3 | 2.2 (2.1–2.3) | 2.2 (2.1–2.3) | 0.842 | n.s. |
| Albumin_d1 | 31.7 (28.2–35.7) | 30.9 (26.9–34.4) | 0.091 | n.s. |
| Albumin_d3 | 32.2 (28.6–37.0) | 31.2 (27.4–35.0) | 0.051 | n.s. |
| γ-GT_d1 | 67.0 (34.–174.5) | 69.5 (31.0–157.5) | 0.829 | n.s. |
| γ-GT_d3 | 64.0 (33.0–144.0) | 72.0 (35.5–158.5) | 0.372 | n.s. |
| Bilirubin_d1 | 0.67 (0.49–1.11) | 0.67 (0.48–0.99) | 0.661 | n.s. |
| Bilirubin_d3 | 0.65 (0.46–0.99) | 0.57 (0.42–0.84) | 0.093 | n.s. |
| Crea_d1 | 0.89 | 0.95 (0.77–1.30) | 0.302 | n.s. |
| Crea_d3 | 0.91 | 0.91 (0.75–1.20) | 0.898 | n.s |
| PCT_d1 | 0.27 (0.11–0.70) | 0.53 (0.18–2.60) | <0.001* | 0.618 |
| PCT_d3 | 0.18 (0.08–0.45) | 0.32 (0.11–1.08) | 0.001* | 0.610 |
| CRP_d1 | 10.5 (6.6–16.1) | 15.5 (9.8–22.2) | <0.001* | 0.637 |
| CRP_d3 | 5.9 (2.6–10.8) | 8.5 (4.9–15.0) | <0.001* | 0.627 |
BMI = body mass index, HBR = heart beat rate, RR = respiration rate, BT = body temperature, WBC = white blood count,_d1 = day 1,_d3 = day 3, 1,25(OH)D (pmol/ml), 25(OH)D (nmol/L), Ca = calcium (mmol/L), Alb = albumin (g/l), GGT = γ-glutamyl transferase (U/L), Bil = bilirubin (mg/dl), Crea = creatinin (mg/dl), PCT = procalcitonin (ng/ml), CRP = C-reactive protein (mg/dl), *statistical significance after applying the Bonferroni-Holm method.