Variables | Responders (n = 48) | Non-responders (n = 40) | ||
---|---|---|---|---|
Before PLR | After PLR | Before PLR | After PLR | |
HR, mean ± SD, beats/min | 93.81 ± 8.59 | 91.17 ± 8.18* | 91.50 ± 6.42 | 90.58 ± 6.23* |
MAP, mean ± SD, mmHg | 62.56 ± 5.17 | 67.85 ± 5.16* | 69.30 ± 5.20** | 72.00 ± 5.79 |
CVP, mean ± SD, mmHg | 4.20 ± 2.27 | 6.50 ± 2.25* | 5.15 ± 2.33** | 7.95 ± 2.41 |
CI, mean ± SD, L/min/m2 | 2.76 ± 0.20 | 3.22 ± 0.29* | 3.20 ± 0.20** | 3.53 ± 0.21 |
PVI, mean ± SD (%) | 17.85 ± 2.58 | 11.77 ± 2.04* | 11.65 ± 2.39** | 8.05 ± 1.78 |
dIVC, mean ± SD (%) | 26.14 ± 7.22 | 16.08 ± 4.99* | 15.60 ± 5.12** | 9.93 ± 4.44 |