Clinical trial · Observational
A Study on the Safety and Effectiveness of Endoscopic Intracavitary Submucosal Dissection for Gastric Extracavitary-Type Submucosal Tumors
NCT07337980CI-TRIAL-00100692not yet recruitingClinicalTrials.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)
The aim of this study is to explore the safety and efficacy of endoscopic surgery in the treatment of extraluminal growing stromal tumors
Conditions
Conditions (2)
Free-text conditions as registered, with the CancerIndex entity they were reconciled to and the match type.
| Condition (as posted) | Mapped entity | Match | Confidence |
|---|---|---|---|
| Endoscopic Surgery | — | UNRESOLVED | — |
| Interstitialoma | — | UNRESOLVED | — |
Interventions
Interventions (1)
| Intervention | Type | Mapped drug | Match |
|---|---|---|---|
| Extraluminal growing stromal tumors treated endoscopically | Procedure | — | UNRESOLVED |
Design
Arms and outcomes
Arms (1)
- label
- Endoscopic-surgery Group
- description
- Patients with extraluminal growing stromal tumors undergoing endoscopic treatment
- interventionNames
- Procedure: Extraluminal growing stromal tumors treated endoscopically
Primary outcomes (1)
- measure
- Complete resection rate
- timeFrame
- 12 months
- description
- Complete resection rate of extraluminal growing stromal tumors
Secondary outcomes (1)
- measure
- Recurrence-free survival
- timeFrame
- 12 months
- description
- Recurrence-free survival of extraluminal growing stromal tumors after surgery
Eligibility
Eligibility (as posted)
- Sex
- All
- Minimum age
- 18 Years
- Maximum age
- 80 Years
Show eligibility criteria text
Inclusion Criteria: * (1) CT scan showed extramural protrusion of the stomach (2) ultrasonic endoscopy revealed submucosal tumors with extra-gastric growth; (3) patients received ESD/EFTR or surgical treatment Exclusion Criteria: * (1) patients had malignant tumors in the stomach or had undergone stomach surgery (2) follow-up records were incomplete.
References
Publications (0)
Data not yet available
No reference posted for this study.