NCT00559611 2018-03-29Endobronchial Ultrasound Versus Mediastinoscopy in Patients With Non-Small Cell Lung Cancer (NSCLC)M.D. Anderson Cancer CenterPhase NA Completed53 enrolled
NCT01079520 2012-11-01Endobronchial Ultrasound- Transbronchial Needle Aspiration (EBUS-TBNA) Versus Mediastinoscopy for Mediastinal Lymph Node Staging of Non-small Cell Lung Cancer (NSCLC)Samsung Medical CenterPhase NA Completed138 enrolled
NCT00970645 2011-07-18Study Comparing EBUS & EUS to Mediastinoscopy in Staging and Detection of Lung CancerMayo ClinicPhase NA Terminated2 enrolled