表 2.
48例行感染高风险期炎症指标监测烧伤患者感染风险影响因素的单因素及多因素logistic回归分析结果
Results of univariate and multivariate logistic regression analyses of influencing factors for infection risk in 48 burn patients undergoing inflammatory marker monitoring during the high-risk period for infection
| 分类及变量 | β值 | 标准误 | Wald值 | OR | 95%CI | P值 |
| 注:TBSA为体表总面积;分析时,早期手术情况取首次采血前数据,年龄、烧伤总面积取入院时数据;CD177水平与CD10水平的比值(CD177/CD10比)中,感染患者取确诊感染前最近一次的检测数据,非感染患者取伤后3~14 d检测的最高值 | ||||||
| 单因素logistic回归分析 | ||||||
| lg(CD177/CD10比) | 1.93 | 0.68 | 8.21 | 6.91 | 1.84~25.91 | 0.004 |
| 早期手术情况 | -0.05 | 0.72 | 0.01 | 0.95 | 0.23~3.86 | 0.940 |
| 烧伤总面积(%TBSA) | 0.03 | 0.01 | 5.03 | 1.03 | 1.00~1.06 | 0.025 |
| 年龄(岁) | 0.01 | 0.02 | 0.45 | 1.01 | 0.98~1.05 | 0.505 |
| 多因素logistic回归分析 | ||||||
| lg(CD177/CD10比) | 1.75 | 0.84 | 4.34 | 5.73 | 1.11~29.60 | 0.037 |
| 烧伤总面积(%TBSA) | 0.01 | 0.02 | 0.13 | 1.01 | 0.97~1.05 | 0.723 |