| |
|
|
ANOVA |
| |
HIT Group(n=8) |
CMT-Group (n=7) |
(main effect) |
(main effect) |
(interaction) |
| Mean (± SEM) |
Mean (± SEM) |
Mean (± SEM) |
Mean (± SEM) |
training |
group |
time x group |
| |
Baseline |
Follow-up |
Baseline |
Follow-up |
P-value |
F-value |
P-value |
F-value |
P-value |
F-value |
| Respiratory and cardiovascular parameters |
| HCVR(L/min/mm HgCO2-ET) |
0.63 ± 0.4 |
0.70 ± 0.5 |
0.47 ± 0.3 |
0.78 ± 0.4 |
0.04 |
4.96 |
0.85 |
0.03 |
0.34 |
2.21 |
| HVR (L/min/%SaO2) |
0.37 ± 0.1 |
0.29 ± 0.1 |
0.62 ± 0.2 |
0.60 ± 0.2 |
0.53 |
0.42 |
0.25 |
1.48 |
0.70 |
0.16 |
| VRT-CO2(mmHg) |
41.8 ± 0.9 |
40.8 ± 0.7 |
41.7 ± 0.7 |
2.0 ± 0.7 |
0.80 |
0.67 |
0.78 |
0.08 |
0.06 |
4.52 |
| BRS (ms/mmHg) |
8.1 ± 1.2 |
7.3 ± 0.8 |
6.6 ± 0.7 |
8.3 ± 0.5 |
0.75 |
0.11 |
0.28 |
0.13 |
0.36 |
0.92 |
| RR (ms) |
900.3 ± 29.3 |
902.1 ± 31.7 |
885.2 ± 36.2 |
920.1 ± 33.2 |
0.18 |
2.06 |
0.42 |
0.69 |
0.29 |
1.24 |
| SDNN (ms) |
37.8 ± 6.5 |
30.2 ± 2.5 |
32.4 ± 4.8 |
32.5 ± 4.1 |
0.43 |
2.81 |
0.76 |
0.99 |
0.12 |
2.81 |
| BPsysREST (mmHg) |
130 ± 3 |
124 ± 2 |
131 ± 3 |
127 ± 3 |
0.11 |
2.72 |
0.46 |
0.59 |
0.66 |
0.20 |
| BPdiaREST (mmHg) |
78 ± 1 |
76 ± 2 |
80 ± 2 |
76 ± 2 |
0.07 |
4.14 |
0.65 |
0.22 |
0.29 |
1.25 |
| HRREST (b/min) |
81 ± 2 |
81 ± 4 |
82 ± 7 |
79 ± 4 |
0.45 |
0.56 |
0.95 |
0.01 |
0.66 |
0.20 |
| SaO2 (%) |
94.6 ± 0.5 |
94.3 ± 0.5 |
94.7 ± 0.7 |
94.9 ± 0.4 |
0.98 |
0.00 |
0.33 |
1.09 |
0.34 |
1.01 |
| Exercise parameters |
|
|
|
|
|
|
|
| VO2peak (ml/kg/min) |
28.3 ± 1.9 |
31.4 ± 2.2 |
26.6 ± 2.0 |
28.5 ± 2.2 |
<0.001 |
30.31 |
0.45 |
0.60 |
0.19 |
1.80 |
| Workload (watt/kg) |
2.11 ± 0.2 |
2.4 ± 0.2 |
1.90 ± 0.2 |
2.1 ± 0.2 |
<0.001 |
31.14 |
0.29 |
1.21 |
0.43 |
0.67 |
| VO2-AT(ml/kg/min) |
20.4 ± 1.5 |
23.4 ± 41.7 |
19.0 ± 1.4 |
20.1 ± 1.7 |
0.002 |
14.55 |
0.30 |
1.16 |
0.10 |
2.84 |
| HRAT (bpm) |
123 ± 3 |
130 ± 7 |
121 ± 7 |
121 ± 6 |
0.21 |
1.58 |
0.50 |
0.48 |
0.21 |
1.70 |
| HRmax (bpm) |
152 ± 6 |
164 ± 7 |
153 ± 6 |
153 ± 4 |
0.07 |
3.83 |
0.56 |
0.38 |
0.09 |
3.29 |
Data are presented as mean ± SEM. Ventilatory recruitment threshold to CO2 (VRT-CO2), baroreflex sensitivity (BRS), standard deviation of all R-R intervals (SDNN), systolic blood pressure at rest (BPsysREST), diastolic blood pressure at rest (BPdiaREST), resting heart rate (HRREST), oxygen saturation (SaO2). Maximal oxygen uptake (VO2peak), anaerobic threshold (AT), maximal heart rate (HRmax) |
