BEChinaThe Establishment of China Bronchiectasis Registry and the Optimal Treatment Research Collaboration for Bronchiectasis (BEChina)

A multi-centered bronchiectasis patient registry would be founded, which will include patients from three teaching hospital (Ruijin Hospital, Zhongshan Hospital and Shanghai Pulmonary Hospital) in Shanghai at the beginning. The network will be promoted to other cities and different places in China. Patients with bronchiectasis would be enrolled and detailed information would be recorded. Follow-up of patients would provide more information on the prognosis of disease. Optimal treatment studies for the patients will be initiated one by one based on the network. The investigators are committed to promoting clinical research and education in bronchiectasis, through sharing of protocols, research idea and expertise.