Clinical Study
A Prospective Randomized Study of Brain Tissue Oxygen Pressure-Guided Management in Moderate and Severe Traumatic Brain Injury Patients
Table 2
Cerebral variables of TBI patients guided by ICP and PbtO2 monitoring in the ICU.
| | | ICP-guided | PbtO2-guided | |
| | GCS | 6.2 ± 2.3 | 6.7 ± 2.4 | 0.424 | | ICP (mmHg) | 17.9 ± 13.0 | 10.1 ± 4.7 |
0.017 | | ICP > 20 mmHg | 6 (22.2) | 1 (4.3) | 0.069 | | CPP (mmHg) | 73.5 ± 10.6 | 83.1 ± 11.5 | 0.013 | | CPP < 60 mmHg | 1 (3.7) | 0 (0.0) | 0.351 | | PbtO2 (mmHg) | — | 22.8 ± 9.9 | — | | PbtO2 < 15 mmHg | — | 5 (21.7) | — | | PaO2 (mmHg) | 174.3 ± 73.9 | 232.4 ± 98.7 | 0.033 | | PaCO2 (mmHg) | 33.3 ± 5.0 | 33.1 ± 5.7 | 0.867 |
|
|
.
|
