NCT02100189 2017-05-11Esophageal Cytology With FISH in Detecting Esophageal CancerOHSU Knight Cancer InstitutePhase NA Completed50 enrolled 9 charts
NCT02436018 2015-05-06WEI NASAL JET for The Sedation of Outpatient Upper Gastrointestinal EndoscopyRenJi HospitalPhase NA Unknown1,800 enrolled