A prospective comparative study on the effectiveness of SOUTEN knife and IT ESD knife in gastric endoscopic submucosal dissection for gastric tumor

Not Applicable

Recruiting

• Conditions: Neoplasms

• Registration Number: KCT0005110
• Lead Sponsor: Yonsei University Health System, Severance Hospital

Brief Summary

Not available

Detailed Description

Not available

Study Timeline

• Results First Posted: 1900-01-01
• Last Update Posted: 30 May 2022

Recruitment & Eligibility

• Status: Recruiting
• Sex: All
• Target Recruitment: 70

Inclusion Criteria

1) 19 ~ 80 years old
2) One of the following
- Low grade dysplasia proved on biopsy and the size is more than 1.5cm
- High grade dysplasia proved on biopsy
- Well to moderate differentiated early gastric cancer proved on biopsy and intramucosal cancer which size is less than 2cm without ulceration
3) No metastasis to another organ

Exclusion Criteria

1) Serious systemic and coagulation disorder
2) History of previous endoscopic resection for gastric neoplasm
3) Pregnant or lactating patients
4) Antiplatelets taken within 5 days prior to surgery

Study & Design

• Study Type: Interventional Study
• Study Design: Not specified

Primary Outcome Measures

Name	Time	Method
Resection time

Secondary Outcome Measures

Name	Time	Method
Total resection time;En bloc resection rate;Complete resection rate;Complications rate;Whether to use the rescue method