Table 4 In-hospital outcomes after ATAAD surgery were grouped by GPR (n = 272).

From: The blood glucose-potassium ratio at admission predicts in-hospital mortality in patients with acute type A aortic dissection

Variables

Total (n = 272)

GPR

P

Low ≤ 1.74 (n = 137)

High > 1.74 (n = 135)

Acute renal insufficiency, n (%)

56 (20.6)

36 (26.3)

24 (14.8)

0.019*

Acute liver insufficiency, n (%)

44 (16.2)

26 (20.0)

18 (13.3)

0.206

Gastrointestinal hemorrhage, n (%)

10 (3.7)

5 (3.6)

5 (3.7)

0.981

Cerebral infarction, n (%)

11 (4.0)

5 (3.6)

6 (4.4)

0.383

MODS, n (%)

4 (1.5)

2 (1.5)

2 (1.5)

0.982

In-hospital mortality, n (%)

52 (19.1)

19 (13.9)

33 (24.4)

0.027*

ICU stays (d), median (IQR)

3.75 (1.80–6.78)

3.44 (1.74–6.63)

3.97 (1.92–6.80)

0.493

  1. GPR glucose-potassium ratio, ICU intensive care unit, IQR interquartile range, MODS multiple organ dysfunction syndrome.
  2. *Significant difference at P value < 0.05.
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