Clinical trial · Interventional
Novel Endoscopic Resection of Upper Gastrointestinal Subepithelial Tumors Originating From the Muscularis Propria
Novel Endoscopic Resection of Upper Gastrointestinal Subepithelial Tumors Originating From the Muscularis Propria: a Promising Forcep Strip Method
- 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 tumor resection using biopsy forceps was performed for 11 consecutive patients who had clinical indications for lesion removal. Following the injection around a submucosal tumor, the adjacent mucosa or submucosa was grasped with the forceps and pulled away to form a "tent". The tissue was dissected using an electrocoagulating current. In brief, the tumor was dissected from the muscularis propria layer and then carefully removed using forceps. Demographic data, indication for intervention, safety of the procedure and follow-up will be assessed.
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 |
|---|---|---|---|
| Gastric Subepithelial Tumor | — | UNRESOLVED | — |
Interventions
Interventions (1)
| Intervention | Type | Mapped drug | Match |
|---|---|---|---|
| Forcep | Device | — | UNRESOLVED |
Design
Arms and outcomes
Arms (1)
- type
- EXPERIMENTAL
- label
- Forcep Strip Method Treatment
- description
- patients who have Gastrointestinal Subepithelial Tumors Originating from the Muscularis Propria are enrolled
- interventionNames
- Device: Forcep
Primary outcomes (1)
- measure
- Complete resection rate
- timeFrame
- 1 week
- description
- Proportion of study patients with a histologically confirmed diagnosis after Forcep Strip Method
Secondary outcomes (5)
- measure
- The mean procedure time
- timeFrame
- 1day
- description
Eligibility
Eligibility (as posted)
- Sex
- All
- Minimum age
- 18 Years
- Maximum age
- 100 Years
Show eligibility criteria text
Inclusion Criteria: 1. the tumor size had increased on the follow up gastroscopy, 2. the EUS showed a well demarcated GI SET, or 3. they requested an endoscopic excision because the tumor was causing them anxiety. Exclusion Criteria: 1. they had predominantly extraluminal growth, 2. they were ill demarcated, or 3. the EUS showed adjacent lymph nodes with a malignant appearance.
References
Publications (0)
Data not yet available