| T2 | T3 | T4 |
---|
Group A(n = 141) | 4.9 \(\pm\) 0.9 | 4.6 \(\pm\) 0.9 | 4.2 \(\pm\) 0.5 |
Group B(n = 140) | 4.6 \(\pm\) 0.8 | 4.4 \(\pm\) 0.7 | 4.1 \(\pm\) 0.4 |
Group C(n = 142) | 4.6 \(\pm\) 0.8 | 4.3 \(\pm\) 0.6 | 4.1 \(\pm\) 0.3 |
P | < 0.001a | < 0.001a | 0.180 |
- Data are expressed as mean ± standard deviation. Group A (head-high 0° in lateral position), Group B (head-high 15° in lateral position), Group C (head-high 30° in lateral position), T2 (immediately after extubation), T3 (1 min after extubation), T4 (10 min after extubation). Abbreviations: SAS sedation-restlessness scale
- aindicates a statistically significant difference