表 6.
157例严重烧伤合并吸入性损伤患者气管置管时间的影响因素的多因素Fine-Gray竞争风险模型结果
Results of multivariate Fine-Gray competitive risk model on the factors affecting the time of tracheal intubation in 157 patients with severe burns combined with inhalation injury
因素 | β值 | 标准误 | Z值 | P值 | 风险比 | 95%置信区间 |
注:ABSI为简明烧伤严重指数 | ||||||
年龄(岁) | 0.004 | 0.007 | 0.54 | 0.590 | 1.00 | 0.99~1.02 |
基础疾病 | -1.087 | 0.393 | -2.77 | 0.006 | 0.34 | 0.16~0.73 |
ABSI评分(分) | -0.401 | 0.042 | -9.53 | < 0.001 | 0.67 | 0.66~0.73 |
行机械通气天数(d) | -0.023 | 0.015 | -1.54 | 0.120 | 0.98 | 0.05~1.01 |
继发性肺炎 | -0.318 | 0.206 | -1.54 | 0.120 | 0.73 | 0.49~1.09 |
咪达唑仑使用天数(d) | 0.659 | 0.317 | 2.08 | 0.037 | 1.93 | 1.04~3.60 |
总镇静天数(d) | 0.298 | 0.228 | 1.31 | 0.190 | 1.35 | 0.86~2.11 |