Table 2. Pulmonary V̇O
2 kinetic parameters. Pulmonary V̇O
2 kinetic indexes during EX1 and EX2 are shown.
|
IPC |
Sham |
P-value
(ES) |
| Moderate-intensity
exercise (EX1) |
Baseline
(L·min-1) |
0.93 ±
0.11 |
0.91 ±
0.10 |
0.275 (0.09) |
| End-exercise
(L·min-1) |
1.98
± 0.48 |
2.05
± 0.36 |
0.332
(0.08) |
| Primary amplitude
(L·min-1) |
1.00 ±
0.21 |
1.10 ±
0.19 |
0.797 (0.24) |
| Primary
time delay (s) |
20.30
± 8.30 |
19.90
± 7.60 |
0.909
(0.03) |
| Primary time
constant (s) |
17.50 ±
6.30 |
18.50 ±
7.90 |
0.619 (0.07) |
| High-intensity
exercise (EX2) |
Baseline
(L·min-1) |
0.97
± 0.17 |
0.98
± 0.14 |
0.666
(0.03) |
| End-exercise
(L·min-1) |
3.72 ±
0.85* |
3.54 ±
0.87 |
0.017 (0.21) |
| Primary
amplitude (L·min-1) |
2.01
± 0.66 |
1.98
± 0.75 |
0.822
(0.02) |
| Primary time
delay (s) |
14.30 ±
2.70 |
15.90 ±
4.70 |
0.136 (0.20) |
| Primary
time constant (s) |
26.20
± 11.50 |
30.30
± 16.90 |
0.342
(0.14) |
| Slow phase
time delay (s) |
128.90
± 23.20 |
134.90
± 22.40 |
0.503 (0.13) |
| Slow
phase amplitude (L·min-1) |
0.57
± 0.17* |
0.72
± 0.22 |
0.016
(0.36) |
Data are presented as mean ± SD, n = 12.* P < 0.05 vs. sham.
