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Table 2 Test for correlation of core to peripheral temperature gradient at zero hours with 7-day and 48 h mortality

From: Utility of core to peripheral temperature gradient using infrared thermography in the assessment of patients with sepsis and septic shock in the emergency medicine department

Temperature Gradient(°F)

DAY 7 MORTALITY

Mann Whitney U test

p value

Yes

No

Median

Q1

Q3

Median

Q1

Q3

CORE TO CUBITAL 0 H

3.35

2.25

5.75

3.36

1.60

5.10

0.293

CORE TO INDEX 0 H

8.85

4.65

15.30

7.50

3.95

13.45

0.094

CORE TO KNEE 0 H

6.50

4.75

9.20

5.10

3.85

7.35

0.019

CORE TO TOE 0 H

15.65

9.85

18.75

11.95

5.30

16.70

0.045

Temperature Gradient(°F)

48 h MORTALITY

Mann Whitney U test

p value

Yes

No

Median

Q1

Q3

Median

Q1

Q3

CORE TO CUBITAL 0 H

4.33

2.05

5.45

3.35

1.70

5.20

0.421

CORE TO INDEX 0 H

11.58

4.05

16.55

7.43

4.03

13.63

0.123

CORE TO KNEE 0 H

7.88

4.95

9.50

5.12

3.95

7.35

0.013

CORE TO TOE 0 H

16.53

9.85

18.80

12.43

5.50

16.70

0.093