Table 3: Ventilatory Efficiency in CHF Patients.
Ventilatory Efficiency | ||
Pre-DR | Post-DR | |
Class II, n = 8 | 29.4 ± 5.0 | 28.8 ± 4.9 |
Class III, n = 9 | 43.9 ± 4.8 | 38.5 ± 3.9* |
Class IV, n = 6 | 60.4 ± 5.8 | 46.1 ± 6.8** |
Note: | ||
*p < 0.05 | ||
**p < 0.005 |
Adapted from Vijay, et al. [42].