Table 4.
Univariable analysis | ||
---|---|---|
OR [95%CI] | P value | |
Age | 1.004 [0.982–1.027] | 0.713 |
Number of treatments | 0.994 [0.909–1.087] | 0.896 |
Anesthesiologists | 0.681 | |
Anesthesiologists A | 1 | |
Anesthesiologists B | 0.556 [0.138–2.238] | |
Anesthesiologists C | 0.615 [0.139–2.727] |
CI confidence interval, OR odds ratio