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Table 8 Respiratory quotient in septic patients and volunteers

From: Influence of insulin on glucose metabolism and energy expenditure in septic patients

Parameter

Septic patients

Volunteers

Significance (between groups)1

RQ at baseline

0.79 (0.77–0.85)

0.83 (0.82–0.86)

NS

RQ in step 1

0.91 (0.85–0.97)

0.90 (0.85–0.96)

-

Significance (within groups)2: baseline versus step 1

P < 0.01

P < 0.01

-

Difference between step 1 and baseline

0.08 (0.04–0.17)

0.09 (0.05–0.11)

NS

RQ in step 2

0.97 (0.89–1.01)

0.97 (0.96–0.98)

 

Significance (within groups)2: step 1 versus step 2

P < 0.05

P < 0.01

 

Difference between step 2 and step 1

0.03 (0.00–0.08)

0.03 (0.02–0.08)

NS

  1. Values are expressed as median (interquartile range). 1By Wilcoxon's nonpaired test. 2By Wilcoxon's paired test. RQ, respiratory quotient; NS, not significant.