Pathology Clinical Trial
Official title:
Prospective Study: Deep Biopsy Via Endoscopic Submucosal Dissection in Upper GI Subepithelial Tumors
Verified date | November 2013 |
Source | Hanyang University Seoul Hospital |
Contact | n/a |
Is FDA regulated | No |
Health authority | Korea: Institutional Review Board |
Study type | Interventional |
Upper gastrointestinal subepithelial tumors are frequently encountered during
esophagogastroduodenoscopy. Treatment plans for subepithelial tumors are determined by
algorithms based on endoscopic ultrasonography images. However, endoscopic ultrasonography
alone may not be able to diagnose and evaluate upper gastrointestinal SETs with sufficient
accuracy. Adequate tissue samples are required to increase the diagnostic accuracy of
subepithelial tumors.
Deep biopsy is method that normal mucosa was dissected using enodsocpi submucosal dissection
technique and multiple endoscopic biopsies were performed.
The investigators will perform deep biopsy in subepithelial tumor.
Status | Active, not recruiting |
Enrollment | 40 |
Est. completion date | December 2015 |
Est. primary completion date | April 2013 |
Accepts healthy volunteers | No |
Gender | Both |
Age group | N/A and older |
Eligibility |
Inclusion Criteria: - patients with upper GI SETs Exclusion Criteria: |
Intervention Model: Single Group Assignment, Masking: Open Label, Primary Purpose: Diagnostic
Country | Name | City | State |
---|---|---|---|
n/a |
Lead Sponsor | Collaborator |
---|---|
Hanyang University Seoul Hospital |
Type | Measure | Description | Time frame | Safety issue |
---|---|---|---|---|
Primary | the number of pathologic diagnosis of deep biopsy | within the 7 day | No |
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