Clinical trial · Interventional
Endoscopic Submucosal Dissection for Gastrointestinal Neoplasms
NCT01378507CI-TRIAL-00005056unknownN/AClinicalTrials.gov clinicaltrialsProvenance
- Source
- ClinicalTrials.gov
- Retrieved
- Sep 8, 2026
- Layer
- normalized (units and labels harmonized; values unchanged)
- Run
- ING-CLINICALTRIALS-20260908-000001
Summary
Brief summary (as posted)
Endoscopic submucosal dissection (ESD) is a newly developed technique in the field of endoscopic treatment for GI neoplasms, because of its high rate of en bloc resection. The purpose of this study is to evaluate the efficacy and safety of ESD for GI neoplasms.
Conditions
Conditions (1)
Free-text conditions as registered, with the CancerIndex entity they were reconciled to and the match type.
| Condition (as posted) | Mapped entity | Match | Confidence |
|---|---|---|---|
| Digestive System Diseases | — | UNRESOLVED | — |
Interventions
Interventions (1)
| Intervention | Type | Mapped drug | Match |
|---|---|---|---|
| endoscopic submucosal dissection | Behavioral | — | UNRESOLVED |
Design
Arms and outcomes
Arms (1)
- type
- EXPERIMENTAL
- label
- Endoscopic Submucosal Dissection
- description
- Single-arm for ESD procedure and retrospective surgical procedure(Laparoscopy, Open surgery)data collection
- interventionNames
- Behavioral: endoscopic submucosal dissection
Primary outcomes (2)
- measure
- The lesion result before ESD
- timeFrame
- within 7 days before ESD
- description
- Including the location, morphology and size under endoscopy and narrow banding image of lesion.
- measure
- Short-term result after ESD
- timeFrame
- whithin 7 days after ESD
- description
- Including en bloc and curative resection rate, the specimen size, complications, lateral and vertical margin exposure of tumor, and lymphatic or vascular invasion.
Eligibility
Eligibility (as posted)
- Sex
- All
- Minimum age
- 18 Years
- Maximum age
- 90 Years
Show eligibility criteria text
Inclusion Criteria: * Submucosal tumor * Mucosal tumor (T1) in patients unsuitable for surgery Exclusion Criteria: * Endoscopic ultrasound (EUS) or CT signs of metastasis * Insufficient access to tumor
References
Publications (1)
- DERIVEDHuang J, Yang YS, Lu ZS, Wang SF, Yang J, Yuan J. Detection of superficial esophageal squamous cell neoplasia by chromoendoscopy-guided confocal laser endomicroscopy. World J Gastroenterol. 2015 Jun 14;21(22):6974-81. doi: 10.3748/wjg.v21.i22.6974. PMID 26078575