Table 4 Univariable and Multivariable logistic for subsequent analysis

Diabetes

None

727,91.8%

Reference

Reference

Non-insulin dependent

56,7.1%

1.8

1.0-3.3

0.04

1.3

1.1–6.9

0.02

Insulin dependent

9,1.1%

7.8

1.9–31.6

< 0.01

2.3

0.4–12.7

0.35

Hemoglobin A1c

< 6%

681,86.0%

Reference

Reference

6 ~ 7%

85,10.7%

3.9

2.4–6.2

< 0.01

5.5

2.1–14.8

< 0.01

> 7%

26,3.3%

7.6

3.3–17.2

< 0.01

0.3

0.1–1.3

0.12

Preoperative FBG

< 6.1mmol/L

604,76.3%

Reference

Reference

6.1 ~ 8.0 mmol/L

147,18.6%

4.4

2.9–6.6

< 0.01

3.6

2.0-6.3

< 0.01

> 8.0 mmol/L

41,5.1%

13.5

6.7–27.2

< 0.01

23.3

7.3–74.5

< 0.01

Intra-operative blood transfusion

RBC ≥ 4U

248,31.3%

1.4

0.9-2.0

0.06

1.6

0.8–3.4

0.18

Platelet ≥ 2U

170,21.5%

2.4

1.6–3.5

< 0.01

2.7

1.2–5.9

0.01

Plasma ≥ 600ml

187,23.6%

1.4

0.9–2.1

0.08

1.8

0.9–3.6

0.09

Cryoprecipitate ≥ 8U

97,12.2%

2.8

1.8–4.4

< 0.01

3.2

1.7–6.8

0.02