2 results
Approved WMOCompleted
The objective of this study is to determine the safety and efficacy of the dose required for eradication of LGD or HGD in BE, or residual BE after endoscopic removal of early cancer (*therapeutic dose*), using the C2 CryoBalloon Swipe System.
Approved WMOPending
The objective of this study is to compare TNE with conventional upper GI endoscopy in detecting esophageal mucosal abnormalities, effectiviness of barrier for microorganisme and patients experience with both techniques.