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Table 2 Perioperative hemodynamic parameters and AKI

From: Postoperative diastolic perfusion pressure is associated with the development of acute kidney injury in patients after cardiac surgery: a retrospective analysis

 Non-AKIAKIP-value
Presurgical period
 Baseline SAP (mmHg)124.6 ± 15.8127.1 ± 14.10.202
 Baseline DAP (mmHg)73.2 ± 9.572.1 ± 10.40.398
 Baseline MAP (mmHg)90.3 ± 9.690.5 ± 9.10.894
Surgical period
 TWA-MAP (mmHg)69.2 ± 7.867.7 ± 8.30.114
 ∆MAP relative to baseline (mmHg)21.0 ± 11.423.4 ± 10.00.091
 %∆ MAP relative to baseline (%)22.5 ± 11.025.3 ± 9.40.039
Postsurgical period
 CVP (ULR) (mmHg)9.8 ± 2.710.7 ± 3.50.013
 CVP (LLR) (mmHg)4.5 ± 1.85.0 ± 2.20.048
 TWA-SAP (mmHg)113.3 ± 8.6113.6 ± 10.50.835
 TWA-DAP (mmHg)58.2 ± 6.256.8 ± 6.90.099
 TWA-MAP (mmHg)76.5 ± 5.875.8 ± 6.80.313
 SPP (ULR) (mmHg)108.8 ± 8.7108.6 ± 10.60.859
 SPP (LLR) (mmHg)103.5 ± 9.0102.9 ± 10.40.581
 DPP (ULR) (mmHg)53.7 ± 6.051.9 ± 7.10.027
 DPP (LLR) (mmHg)48.4 ± 6.446.1 ± 7.10.008
 MPP (ULR) (mmHg)72.1 ± 5.770.8 ± 7.00.112
 MPP (LLR) (mmHg)66.7 ± 6.165.1 ± 6.80.037
  1. Continuous variables are expressed as mean ± standard deviation and compared using the T test