Clinical trial · Interventional
Flexible Endoscopy Biopsies for Submucous Tumors With a New Drill Instrument
Flexible Endoscopy Biopsies With the New Drill Biopsy Instrument for Submucous Tumors
- 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 purpose of this study is to determine whether the newly constructed CE (Conformité Européenne) marked drill biopsy instrument for flexible endoscopes can make possible representative biopsies of the increasing numbers of submucosal tumours in the gastrointestinal tract. The amount of submucous tissue ( micrograms and in % of all the biopsy) harvested with the new drill biopsy instrument used in flexible endoscopy investigations is measured in the study and compared to the amount of submucous tissue harvested with the existing biopsy forceps.
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 Tumor | Gastric Neoplasm | ALIAS | 0.90 |
Interventions
Interventions (2)
| Intervention | Type | Mapped drug | Match |
|---|---|---|---|
| conventional biopsy instrument | Device | — | UNRESOLVED |
| Flexible drill biopsy instrument | Device | — | UNRESOLVED |
Design
Arms and outcomes
Arms (2)
- type
- ACTIVE_COMPARATOR
- label
- New drill biopsy instrument
- description
- To take biopsies from gastric submucosal tumors with a new drill biopsy instrument used with flexible endoscopes.
- interventionNames
- Device: Flexible drill biopsy instrument
- type
- ACTIVE_COMPARATOR
- label
- Conventional biopsy instrument
- description
- To take biopsies from gastric submucosal tumors with conventional biopsy forceps used with flexible endoscopes
- interventionNames
- Device: conventional biopsy instrument
Primary outcomes (1)
- measure
- Amount of submucous tissue in gastrointestinal submucosal tumors harvested with a new drill biopsy instrument used with flexible endoscopes.
Eligibility
Eligibility (as posted)
- Sex
- All
Show eligibility criteria text
Inclusion Criteria: * Submucous gastrointestinal tumours Exclusion Criteria: * No gastrointestinal submucous tumor * Submucosal hemangioma
References
Publications (0)
Data not yet available