Table 2 Central venous oxygen saturation on admission and 6 h after admission to an intensive care unit
| Â | Central venous oxygen saturation (%) | Â | |
|---|---|---|---|
Subject | On admission | 6 h after admission | Difference (%) |
1 | 39.7 | 52.9 | 13.2 |
2 | 59.1 | 56.7 | -2.4 |
3 | 56.1 | 61.9 | 5.8 |
4 | 57.7 | 71.4 | 13.7 |
5 | 60.6 | 67.7 | 7.1 |
6 | 37.8 | 50.0 | 12.2 |
7 | 58.2 | 60.7 | 2.5 |
8 | 33.6 | 51.3 | 17.7 |
9 | 56.0 | 59.5 | 3.5 |
10 | 65.3 | 59.8 | -5.5 |
Mean | 52.4 | 59.2 | 6.8 |