Variable | Â | Time (min) | ||||
---|---|---|---|---|---|---|
 |  | Trial | 10 | 20 | 30 | 40 |
O2 (ml/kg/min) | Cr/Gly/Glu | Pre | 42.9 ± 6.1 | 43.1 ± 7.4 | 44.2 ± 6.2 | 44.6 ± 7.3 |
 |  | Post | 42.2 ± 6.7 | 42.1 ± 6.6 | 40.8 ± 6.4 | 42.3 ± 6.2 |
 | Cr/Gly/Glu/Ala | Pre | 40.9 ± 4.8 | 41.9 ± 5.1 | 42.7 ± 4.8 | 42.3 ± 5.2 |
 |  | Post | 41.8 ± 3.4 | 41.5 ± 2.9 | 41.8 ± 4.1 | 42.3 ± 3.7 |
CO2 (ml/kg/min) | Cr/Gly/Glu | Pre | 41.5 ± 6.1 | 41.0 ± 7.4 | 41.7 ± 4.9 | 41.8 ± 7.6 |
 |  | Post | 41.4 ± 4.7 | 42.0 ± 4.8 | 42.0 ± 4.6 | 42.1 ± 5.1 |
 | Cr/Gly/Glu/Ala | Pre | 42.3 ± 7.2 | 41.2 ± 7.3 | 39.9 ± 6.7 | 41.2 ± 6.6 |
 |  | Post | 41.2 ± 3.1 | 41.0 ± 3.5 | 41.2 ± 3.5 | 41.3 ± 3.9 |
RER | Cr/Gly/Glu | Pre | 0.94 ± 0.0 | 0.94 ± 0.0 | 0.94 ± 0.1 | 0.93 ± 0.0 |
 |  | Post* | 0.98 ± 0.0 | 0.97 ± 0.0 | 0.97 ± 0.0 | 0.97 ± 0.0 |
 | Cr/Gly/Glu/Ala | Pre | 0.98 ± 0.0 | 0.98 ± 0.0 | 0.96 ± 0.0 | 0.97 ± 0.0 |
 |  | Post | 0.97 ± 0.0 | 0.97 ± 0.0 | 0.97 ± 0.0 | 0.96 ± 0.0 |