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Table 3 ICU mortality (percentage and numbers) per stratum of standard deviation of serum glucose and serum potassium concentrations during the TGC period

From: Influence of a strict glucose protocol on serum potassium and glucose concentrations and their association with mortality in intensive care patients

 

SD potassium

 

1 (0.00-0.22)

2 (0.23-0.28)

3 (0.29-0.34)

4 (0.35-0.39)

5 (0.40-0.45)

6 (0.46-0.53)

7 (0.54-0.66)

8 (0.67-2.11)

 
   

n=323

n=291

n=370

n=298

n=330

n=312

n=337

n=322

Total

SD glucose

1 (0.00-0.99

n=318

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12/318 (3.8 %)

 

2 (1.00-1.23)

n=330

34/330 (10.3 %)

 

3 (1.24-1.42)

n=318

33/318 (10.4 %)

 

4 (1.43-1.61)

n=336

32/336 (9.5 %)

 

5 (1.62-1.81)

n=311

57/311 (18.3 %)

 

6 (1.82-2.12)

n=322

68/322 (21.1 %)

 

7 (2.13-2.60)

n=323

66/323 (20.4 %)

 

8 (2.61-24.45)

n=325

91/325 (28.0 %)

Total

 

n=2583

12/323 (3.7 %)

20/291 (6.9 %)

20/370 (5.4 %)

19/298 (6.4 %)

33/330 (10.0 %)

67/312 (21.5 %)

89/337 (26.4 %)

133/322 (41.3 %)

393/2583 (15.2 %)