Table 3 Comparison of cardiopulmonary function related variables between the two groups before and after intervention (N = 90)
Group | Cases | 6MWT walking distance (m) | Metabolic equivalent (MetS) | ||||||
|---|---|---|---|---|---|---|---|---|---|
Before intervention | After intervention | T value | P value | Before intervention | After intervention | T value | P value | ||
experimental group | 45 | 371.66 ± 58.16 | 442.53 ± 54.36 | − 5.972 | 0.000 | 3.36 ± 1.81 | 4.78 ± 1.15 | − 4.442 | 0.000 |
control group | 45 | 384.68 ± 47.21 | 396.39 ± 48.63 | − 1.159 | 0.249 | 3.78 ± 1.65 | 3.84 ± 0.81 | − 0.219 | 0.827 |
T value | − 1.166 | 4.244 | − 1.150 | 4.483 | |||||
p value | 0.247 | 0.000 | 0.253 | 0.000 | |||||