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Table 3 Multiple linear regression analysis

From: Effects of glucose-insulin infusion during major oral and maxillofacial surgery on postoperative complications and outcomes

  Reduction of TP from the control to Day1 Reduction of albumin from the control to Day1
Age β 0.0617 − 0.0001
P 0.7899 0.9995
BMI (kg/m2) β − 0.3238 − 0.0474
P 0.1020 0.7838
Operation time (min) β 0.2020 0.0190
P 0.4621 0.9411
Total fluid volume (mL) β 0.4434 0.4326
P 0.2779 0.2886
Intraoperative blood loss (g) β 0.4543 0.1687
P 0.0730 0.5044
Intraoperative blood transfusion (mL) β − 0.4543 − 0.4872
P 0.0699 0.0307*
Mean infusion rate of glucose during surgery (mg/kg/h) β − 0.4279 − 0.5047
P 0.0427* 0.0288*
Mean infusion rate of insulin during surgery (mU/kg/h) β 0.0211 0.1764
P 0.9183 0.4462
  1. Italic typescript indicates statistical significance
  2. TP total protein, Day1 postoperative day 1, BMI body mass index, β standardized partial regression coefficient