NCT01769898: The Role of Theophylline Plus Low-dose Formoterol-budesonide in Treatment of Bronchiectasis |
|
|
| Completed | 4 | 50 | RoW | Formoterol-budesonide, Symbicort tu rbuhaler, Theophylline, Theophylline Sustained-Release Tablet, Placebo | The First Affiliated Hospital of Guangzhou Medical University | Bronchiectasis | 09/14 | 11/14 | | |