Table 3 Dyspnea Evaluation Based on NYHA classification on Study Days 1 and 14
NYHA Class | Placebo/Routine Care | Levamisole/ Routine Care | ||
|---|---|---|---|---|
Day 1 | Day 14 | Day 1 | Day 14 | |
N (%) | N (%) | |||
Class I (Mild) | 12 | 0 | 11 | 0 |
Class II (Mild) | 0 | 0 | 0 | 0 |
Class III (Moderate) | 8 | 4 | 8 | 0 |
Class IV (Severe) | 5 | 3 | 6 | 0 |