| Purpose | Patients | Evaluations | Perceived Effectiveness |
|---|---|---|---|
| Pulmonary hypertension | 4 | 1 | |
| Idiopathic pulmonary arterial hypertension | 2 | 0 | |
| Raynaud's disease | 2 | 1 | |
| Shortness of breath (dyspnea) | 2 | 1 | |
| Benign prostatic hyperplasia | 1 | 1 |
Side effect severity
| Severity | Evaluations | Percentage |
|---|---|---|
| Severe | 0 | |
| Moderate | 0 | |
| Mild | 0 | |
| None | 3 |