Skip to main content

Table 2 Time course of rectal, intramuscular and subcutaneous fat body temperature changes from before infusion until the end of the protocol

From: Comparison of cold crystalloid and colloid infusions for induction of therapeutic hypothermia in a porcine model of cardiac arrest

Time point

Rectal BT

Intramuscular BT

Subcutaneous fat BT

Group A

Group B

Group C

Group A

Group B

Group C

Group A

Group B

Group C

During infusion

−0.4 ± 0.2

−0.4 ± 0.3

0.2 ± 0.1a

−0.6 ± 0.2

−0.5 ± 0.2

0.2 ± 0.2a

−0.7 ± 0.4

−0.5 ± 0.2

0.3 ± 0.1a

End of infusion

−1.2 ± 0.4

−1.1 ± 0.4

0.4 ± 0.2a

−1.5 ± 0.3

−1.2 ± 0.3

0.3 ± 0.1a

−1.6 ± 0.5

−1.3 ± 0.3

0.5 ± 0.2a

10 minutes

−1.4 ± 0.3

−1.2 ± 0.3

0.6 ± 0.2a

−1.4 ± 0.4

−1.2 ± 0.3

0.4 ± 0.3a

−1.7 ± 0.5

−1.5 ± 0.3

0.6 ± 0.2a

20 minutes

−1.3 ± 0.3

−1.2 ± 0.3

0.7 ± 0.2a

−1.2 ± 0.4

−1.1 ± 0.4

0.6 ± 0.3a

−1.6 ± 0.5

−1.6 ± 0.3c

0.8 ± 0.2a

30 minutes

−1.1 ± 0.4

−1.1 ± 0.4

0.9 ± 0.2a

−1.0 ± 0.4

−1.0 ± 0.4

0.7 ± 0.4a

−1.4 ± 0.4

−1.6 ± 0.4c

1.0 ± 0.4a

40 minutes

−1.0 ± 0.4

−1.0 ± 0.4

1.0 ± 0.3a

−0.9 ± 0.4

−0.9 ± 0.5

1.1 ± 0.2a

−1.3 ± 0.5

−1.6 ± 0.4c

1.2 ± 0.3a

50 minutes

−0.9 ± 0.4

−0.9 ± 0.4

1.1 ± 0.3a

−0.8 ± 0.4

−0.8 ± 0.5

1.1 ± 0.5a

−1.2 ± 0.4

−1.4 ± 0.5c

1.4 ± 0.4a

60 minutes

−0.9 ± 0.4

−0.9 ± 0.5

1.3 ± 0.3a

−0.7 ± 0.4

−0.7 ± 0.6

1.2 ± 0.6a

−1.1 ± 0.4

−1.5 ± 0.6c

1.6 ± 0.5a

70 minutes

−0.7 ± 0.4

−0.7 ± 0.6

1.4 ± 0.3a

−0.6 ± 0.4

−0.6 ± 0.6

1.3 ± 0.6a

−1.1 ± 0.4b

−1.4 ± 0.6c

1.7 ± 0.5a

80 minutes

−0.6 ± 0.5

−0.6 ± 0.6

1.5 ± 0.3a

−0.5 ± 0.4

−0.5 ± 0.7

1.4 ± 0.7a

−1.0 ± 0.4b

−1.3 ± 0.6c

1.8 ± 0.4a

90 minutes

−0.6 ± 0.5

−0.6 ± 0.6

1.4 ± 0.3a

−0.6 ± 0.4

−0.4 ± 0.8

1.4 ± 0.6a

−1.0 ± 0.4b

−1.2 ± 0.6c

1.8 ± 0.4a

  1. Results are presented as mean ± SD. aSignificant difference between group C and groups A and B at each site of measurement; bsignificant difference between subcutaneous fat body temperature (BT) changes in group A and group B temperature changes at all other measurement sites; csignificant difference between subcutaneous fat BT changes in group B and group B temperature changes at all other measurement sites.