ESTD
Sponsors
Nanfang Hospital, Southern Medical University, Xijing Hospital of Digestive Diseases
Conditions
Esophageal Superficial Mucosal LesionGastrointestinal Stromal Tumors (GISTs)LeiomyomaUpper Gastrointestinal Submucosal Tumors (SMTs)
Unknown Phase
ESTD vs. VATS for Upper Gastrointestinal Submucosal Tumors
NCT01768104
Start: 2011-12-31End: 2013-12-31Target: 200Updated: 2013-01-15
Efficacy and Safety of Endoscopic Submucosal Tunnel Dissection for Superficial Esophageal Squamous Cell Carcinoma
CompletedNCT03404921
Start: 2018-01-01End: 2018-07-31Updated: 2019-07-17