Table 5 Univariate and multivariate regression models of the risk factors associated with PCS after 6 months

Age

−0.97

−1.22–0.72

< 0.001

−0.73

−1.02–0.43

< 0.001

Male

8.11

−2.68–18.9

0.140

0.27

−9.33–9.87

0.956

BMI

1.20

0.30–2.09

0.009

0.02

−0.83–0.88

0.954

SAPS 3

−0.15

−0.45–0.15

0.320

SOFA

0.63

- 0.20–1.45

0.137

−0.10

−0.84–0.63

0.784

NRS-2002

13.82

−18.27–9.36

< 0.001

−6.27

−11.59–0.96

0.021

 Category

17.58

5.45–29.70

0.005

5.70

−5.51–16.90

0.317

 Group

13.00

2.35–23.65

0.017

10.67

1.38–19.90

0.025