) and heart rate (HR).| Pre-test | GXT | Treatment | Post-30 min | Post-60 min | |
|---|---|---|---|---|---|
| HR (bpm) | |||||
| HVT | 64 ± 9 | 186 ± 7 | 113 ± 7 | 80 ± 9 | 75 ± 8 |
| LVT | 61 ± 5 | 186 ± 8 | 113 ± 7 | 83 ± 8 | 75 ± 7 |
| CON | 62 ± 8 | 187 ± 8 | 109 ± 16 | 84 ± 11 | 77 ± 9 |
|
(mL·kg-1·min-1) |
|||||
| HVT | 4.5 ± 1.3 | 49.1 ± 5.9 | 10.0 ± 1.9*† | 5.5 ± 1.2 | 5.1 ± 1.1 |
| LVT | 4.4 ± 0.7 | 49.7 ± 6.3 | 8.2 ± 0.8 | 5.5 ± 0.7 | 4.9 ± 0.8 |
| CON | 4.6 ± 0.8 | 50.4 ± 4.9 | 8.3 ± 0.9 | 5.2 ± 0.7 | 4.9 ± 0.7 |
*p < 0.05, compared with CON; †p < 0.05, compared with LVT. Values are mean ± SD.