Control-DEX | ||||||
Variable | Group | A | B | C | D | p a |
Arterial lactate (mmol/L) | Control | 2.0 ± 0.5 | 5.1 ± 1.8 | 8.1 ± 1.7 | 9.2 ± 1.8 | a |
DEX | 1.7 ± 0.5 | 3.4 ± 1.9 | 4.1 ± 1.9* | 6.4 ± 3.1 | a | |
Muscle lactate (mmol/L) | Control | 3.8 ± 2.0 | 4.6 ± 1.3 | 5.1 ± 1.3 | 6.9 ± 3.5 | a |
DEX | 5.2 ± 4.4 | 4.9 ± 2.1 | 6.7 ± 3.6 | 6.7 ± 2.4 | ||
Epinephrine levels (ng/ml) | Control | 5.8 ± 4.3 | 5.6 ± 4.3 | 6.9 ± 4.2 | 7.3 ± 1.4 | |
DEX | 4.1 ± 1.8 | 3.2 ± 1.5 | 3.9 ± 3.6 | 4.6 ± 1.3* | ||
Lactate clearance (ml/kg/min) | Control | 2.43 ± 1.14 | ||||
DEX | 6.97 ± 1.60* | |||||
Control-ESM | ||||||
Variable | Group | A | B | C | D | p a |
Arterial lactate (mmol/L) | Control | 2.0 ± 0.5 | 5.1 ± 1.8 | 8.1 ± 1.7 | 9.2 ± 1.8 | a |
ESM | 1.6 ± 0.4 | 3.7 ± 0.9 | 3.6 ± 1.0* | 4.5 ± 1.1* | a | |
Muscle lactate (mmol/L) | Control | 3.8 ± 2.0 | 4.6 ± 1.3 | 5.1 ± 1.3 | 6.9 ± 3.5 | a |
ESM | 3.3 ± 1.7 | 3.6 ± 3.2 | 5.0 ± 3.8 | 5.4 ± 2.6 | ||
Epinephrine levels (ng/ml) | Control | 5.8 ± 4.3 | 5.6 ± 4.3 | 6.9 ± 4.2 | 7.3 ± 1.4 | |
ESM | 4.8 ± 3.6 | 5.8 ± 7.1 | 9.0 ± 3.2 | 7.1 ± 2.4 | ||
Lactate clearance (ml/kg/min) | Control | 2.43 ± 1.14 | ||||
ESM | 7.32 ± 2.20* |