Table 2.
HST 1 | HST 2 | |||||
---|---|---|---|---|---|---|
Variable | CON | HYP | HOT | CON | HYP | HOT |
Hemoglobin (g.dL−1) | 15.2 ± 0.70 | 14.5 ± 0.3 | 15.5 ± 1.4 | 15.2 ± 0.9 | 15.2 ± 0.8 | 15.1 ± 1.3 |
Hematocrit (%) | 0.44 ± 0.02 | 0.45 ± 0.01 | 0.46 ± 0.03 | 0.45 ± 0.02 | 0.44 ± 0.02 | 0.46 ± 0.02 |
Plasma volume (%) | 55.2 ± 2.3 | 55.2 ± 2.31 | 53.9 ± 2.1 | 55.6 ± 2.1 | 52.7 ± 3.4* | 55.8 ± 2.5* |
HR (bts.min−1) | 79 ± 8 | 81 ± 11 | 82 ± 16 | 82 ± 12 | 79 ± 18 | 79 ± 11 |
Plasma lactate (mmol−1) | 1.51 ± 0.36 | 1.73 ± 0.52 | 1.55 ± 0.47 | 1.57 ± 0.41 | 1.44 ± 0.29 | 1.49 ± 0.57 |
Plasma glucose (mmol−1) | 5.01 ± 0.97 | 4.81 ± 1.36 | 5.40 ± 0.99 | 4.87 ± 0.80 | 4.62 ± 0.52 | 4.54 ± 0.63 |
Stroke Volume (mL.bt−1) | 79.9 ± 9.0 | 78.2 ± 14.8 | 78.1 ± 15.0 | 78.1 ± 11.5 | 77.2 ± 12.2 | 78.0 ± 18.2 |
Cardiac Output (L.min−1) | 6.3 ± 1.0 | 6.3 ± 1.1 | 6.3 ± 1.1 | 6.4 ± 1.6 | 6.1 ± 1.5 | 6.2 ± 1.8 |
SpO2(%) | 89 ± 2 | 89 ± 2 | 89 ± 3 | 89 ± 4 | 89 ± 3 | 91 ± 2 |
(L.min−1) | 15.4 ± 4.0 | 13.7 ± 2.0 | 16.0 ± 2.5 | 15.4 ± 3.2 | 14.3 ± 1.6 | 16.5 ± 2.7 |
O2 (L.min-1) | 0.36 ± 0.11 | 0.30 ± 0.07 | 0.36 ± 0.06 | 0.36 ± 0.11 | 0.32 ± 0.06 | 0.38 ± 0.12 |
Trectal(°C) | 37.14 ± 0.15 | 37.02 ± 0.15 | 37.11 ± 0.20 | 37.19 ± 0.17 | 37.14 ± 0.16 | 37.08 ± 0.15 |
Data are means ± SD for all 21 participants.
Different from HST1 (p < 0.05) within group.