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Table 2 Fluids intra- and postoperatively

From: Perioperative goal-directed hemodynamic therapy based on radial arterial pulse pressure variation and continuous cardiac index trending reduces postoperative complications after major abdominal surgery: a multi-center, prospective, randomized study

  Control group (n = 81) Study group (n = 79) P-value
Fluids intraoperatively (ml)    
Blood loss 704.4 ± 889.6 668.2 ± 676.6 0.773
Urine output 462.0 ± 473.4 414.4 ± 376.4 0.501
Crystalloids + Colloids 3,404.9 ± 1,694.2 3,635.7 ± 1,592.3 0.376
Crystalloids 2,680.2 ± 1,153.8 2,862.0 ± 1,216.0 0.333
Colloids 724.7 ± 720.2 773.7 ± 664.6 0.656
FFP 141.5 ± 620.2 73.7 ± 252.4 0.369
PRBC 224.4 ± 1036.5 144.7 ± 371.6 0.521
Input total 3,770.8 ± 2,827.5 3,854.2 ± 1,954.2 0.829
Fluid balance 2,604.8 ± 2,051.1 2,813.3 ± 1,438.0 0.477
Fluids postoperatively (ml)    
Blood loss 249.6 ± 388.8 268.4 ± 324.1 0.780
Urine output 1,679.7 ± 924.2 1,677.3 ± 1,134.6 0.990
Crystalloids + Colloids 3,598.8 ± 2,325.4 3,260.8 ± 2,104.7 0.425
Crystalloids 3,452.2 ± 2,283.2 3,204.2 ± 2,110.9 0.555
Colloids 146.6 ± 307.2 56.6 ± 211.7 0.078
FFP 34.3 ± 189.5 0 ± 0 0.191
PRBC 85.0 ± 379.4 44.8 ± 164.8 0.470
Input total 3,724.2 ± 2,584.2 3,296.0 ± 2,138.2 0.346
Fluid balance 1,724.9 ± 2,374.2 1,357.0 ± 1,871.6 0.373
Fluids total (ml)    
Input 7,597.2 ± 4,906.3 7,053.2 ± 3,285.8 0.498
Crystalloids 6,031.5 ± 2,792.6 5,876.9 ± 2,598.2 0.764
Colloids 960.3 ± 862.7 962.6 ± 705.9 0.988
Balance 4,332.6 ± 3,715.7 3,956.5 ± 2,469.7 0.561
  1. Data are mean ± SD. Data were compared using Student’s t-test. FFP, fresh frozen plasma; PRBC, packed red blood cells.