Prospective Clinical Study on Safety and Effectiveness of Endoscopic Full Thickness Resection for Treatment of Patients With Gastric Gastrointestinal Stromal Tumors (GIST)
Trial Snapshot
- Phase
- Not Applicable
- Status
- Recruiting
- Enrollment
- 30
- Locations
- 1
- Primary Endpoint
- Complete resection of GIST
Study Overview
Brief Summary
This is a clinical trial to evaluate the efficacy and safety of endoscopic full thickness resection for treatment of gastric GIST
Detailed Description
To evaluate the clinical safety and efficacy of endoscopic full thickness resection (EFTR) for treatment of gastric GIST. A total of 30 patients will be recruited
Study Design
- Study Type
- Interventional
- Allocation
- Na
- Intervention Model
- Single Group
- Primary Purpose
- Treatment
- Masking
- None
Eligibility Criteria
- Ages
- 18 Years to 80 Years (Adult, Older Adult)
- Sex
- All
- Accepts Healthy Volunteers
- No
Inclusion Criteria
- •Age > 18 and ≤ 80
- •Gastric submucosal tumors located at cardia, lesser curvature and antrum
- •Size of the submucosal tumor between 10mm to 30mm as assessed by endoscopic
Exclusion Criteria
- •Patients who are considered as unfit for general anesthesia
- •ASA class ≥ IV or moribund patients
- •Gastric submucosal tumors located at greater curvature and fundus
Arms & Interventions
Endoscopic Full Thickness Resection
Resection of the gastric GIST by ESD techniques followed by endoscopic closure of defect with suturing or clips and loop
Intervention: Endoscopic Full Thickness Resection (Procedure)
Outcomes
Primary Outcomes
Complete resection of GIST
Time Frame: 30 days
Complete resection of the GIST defined by en-bloc resection in one piece by endoscopy with clear resection margins
Secondary Outcomes
- Hospital stay(30 days)
- Perioperative mortality(30 days)
- Adverse event rate(30 days)
- Histolology assessment(30 days)
- technical success in complete resection(1 day)
Investigators
Philip Wai Yan CHIU
Professor
Chinese University of Hong Kong
