Not applicableUnknownNCT04742114What this trial is testingEffect of EPAP Device on Emphysema and Lung BullaeWho this might be right forEmphysemaBullous Disease Lung Qilu Hospital of Shandong University 200
Testing effectiveness (Phase 2)UnknownNCT01727037What this trial is testingBronchoscopic Intrabullous Autologous Blood Instillation (BIABI) for EmphysemaWho this might be right forBullous Emphysema Chelsea and Westminster NHS Foundation Trust 30
Not applicableStudy completedNCT04012359What this trial is testingDescription of Bullous Emphysema Using Lung Ultrasound and Comparison to the Characteristics of PneumothoraxWho this might be right forPulmonary Emphysema University Hospital, Rouen 35