Table 2.
Heart rate, MAP, CVP, and urine output in two groups
| Parameter | Time | Control group (n = 251) | Study group (n = 227) | p value |
|---|---|---|---|---|
| HR | POD1 HR after 2 hours | 95.04 ± 20.03 | 92.35 ± 18.82 | 0.137 |
| POD1 HR after 4 hours | 96.09 ± 19.26 | 94.36 ± 18.01 | 0.322 | |
| POD1 HR after 6 hours | 95.15 ± 19.24 | 96.35 ± 17.67 | 0.488 | |
| POD1 HR after 12 hours | 93.16 ± 16.99 | 92.70 ± 16.85 | 0.767 | |
| POD1 HR after 18 hours | 94.74 ± 17.71 | 93.29 ± 17.21 | 0.372 | |
| POD1 HR after 24 hours | 93.63 ± 16.34 | 92.11 ± 15.05 | 0.304 | |
| POD2 HR after 6 hours | 94.86 ± 17.76 | 91.82 ± 16.37 | 0.08 | |
| POD2 HR after 12 hours | 95.98 ± 16.98 | 91.72 ± 15.80 | 0.011 | |
| POD2 HR after 18 hours | 95.73 ± 16.64 | 92.36 ± 16.03 | 0.0486 | |
| POD2 HR after 24 hours | 95.65 ± 16.40 | 92.43 ± 15.45 | 0.071 | |
| POD3 HR after 12 hours | 93.56 ± 18.57 | 90.04 ± 16.81 | 0.2009 | |
| POD3 HR after 24 hours | 94.43 ± 12.89 | 90.12 ± 18.04 | 0.1183 | |
| MAP | POD1 MAP after 2 hours | 88.56 ± 16.78 | 88.13 ± 18.12 | 0.791 |
| POD1 MAP after 4 hours | 85.76 ± 15.12 | 83.29 ± 14.24 | 0.072 | |
| POD1 MAP after 6 hours | 83.99 ± 12.90 | 81.79 ± 13.60 | 0.075 | |
| POD1 MAP after 12 hours | 83.22 ± 13.40 | 82.80 ± 12.43 | 0.728 | |
| POD1 MAP after 18 hours | 84.02 ± 12.10 | 81.17 ± 11.44 | 0.009 | |
| POD1 MAP after 24 hours | 81.90 ± 11.16 | 80.28 ± 11.88 | 0.131 | |
| POD2 MAP after 6 hours | 88 ± 63.06 | 79.20 ± 11.57 | 0.062 | |
| POD2 MAP after 12 hours | 80.75 ± 13.36 | 79.42 ± 11.11 | 0.292 | |
| POD2 MAP after 18 hours | 80.68 ± 12.12 | 78.98 ± 11.65 | 0.1732 | |
| POD2 MAP after 24 hours | 80 ± 11.42 | 78.99 ± 11.62 | 0.4323 | |
| POD3 MAP after 12 hours | 75.73 ± 13.38 | 78.34 ± 13.01 | 0.2046 | |
| POD3 MAP after 24 hours | 79.05 ± 14.66 | 80.29 ± 11.73 | 0.6014 | |
| CVP | POD1 CVP after 2 hours | 7.44 ± 11.59 | 4.36 ± 2.83 | 0.0016 |
| POD1 CVP after 4 hours | 7.34 ± 7.06 | 4.81 ± 2.67 | <0.001 | |
| POD1 CVP after 6 hours | 6.48 ± 5.06 | 4.55 ± 2.94 | <0.001 | |
| POD1 CVP after 12 hours | 6.29 ± 5.01 | 5.40 ± 3.46 | 0.0739 | |
| POD1 CVP after 18 hours | 6.90 ± 4.87 | 5.86 ± 3.61 | 0.0373 | |
| POD1 CVP after 24 hours | 7.08 ± 4.41 | 6.84 ± 3.6 | 0.6184 | |
| POD2 CVP after 6 hours | 6.97 ± 4.38 | 6.21 ± 3.06 | 0.0905 | |
| POD2 CVP after 12 hours | 7.21 ± 4.37 | 6.61 ± 2.97 | 0.1846 | |
| POD2 CVP after 18 hours | 7.19 ± 4.04 | 6.46 ± 3.20 | 0.1036 | |
| POD2 CVP after 24 hours | 7.38 ± 5.29 | 6.40 ± 2.91 | 0.0983 | |
| POD3 CVP after 12 hours | 11.6 ± 14.54 | 7.02 ± 3.57 | 0.0498 | |
| POD3 CVP after 24 hours | 10.22 ± 8.10 | 6.58 ± 3.60 | 0.048 | |
| Urine output | POD1 U/O after 2 hours | 145.96 ± 81.04 | 140.63 ± 180.32 | 5.199 |
| POD1 U/O after 4 hours | 100.94 ± 60.81 | 95.56 ± 58.51 | 3.909 | |
| POD1 U/O after 6 hours | 96.81 ± 62.93 | 87.02 ± 50.06 | 4.045 | |
| POD1 U/O after 12 hours | 92.65 ± 52.20 | 80.89 ± 46.38 | 3.349 | |
| POD1 U/O after 18 hours | 92.94 ± 55.63 | 84.28 ± 47.82 | 3.569 | |
| POD1 U/O after 24 hours | 82.26 ± 39.93 | 76.79 ± 39.74 | 2.561 | |
| POD2 U/O after 6 hours | 82.88 ± 78.49 | 78.81 ± 43.12 | 0.536 | |
| POD2 U/O after 12 hours | 77.05 ± 43.97 | 79.83 ± 46.19 | 0.548 | |
| POD2 U/O after 18 hours | 75.4 ± 43.92 | 84.27 ± 49.11 | 0.072 | |
| POD3 UO after 12 hours | 90.45 ± 69.81 | 80.62 ± 47.20 | 0.3013 | |
| POD3 UO after 24 hours | 95.94 ± 60.70 | 113.02 ± 70.75 | 0.1948 |
POD, postoperative day; MAP, mean arterial pressure; HR, heart rate; CVP, central venous pressure; U/O, urine output