Snare assisted endoscopic submucosal dissection for early esophageal cancer: a Single Center Prospective Study

Status

Recruiting

Phases

Early Phase 1

Study type

Interventional

Source

ChiCTR

Registry ID

ChiCTR2000038518

Enrollment

Unknown

Registered

2020-09-23

Start date

2020-09-17

Completion date

Unknown

Last updated

2020-11-30

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

early esophageal cancer

Interventions

Case series:snare traction assisted ESD

Eligibility

Sex/Gender

All

Age

18 Years to 80 Years

Inclusion criteria

Inclusion criteria: 1. indication for esophageal early cancer ESD: intramucosal cancer or propria T1a cancer; 2. aged 18 to 80 years; 3. possibility for follow-up; 4. expressed consent for inclusion in the study.

Exclusion criteria

Exclusion criteria: 1. previous ESD or esophageal myotomy; 2. treatment by surgical operation; 3. signs of deep infiltration or advanced esophageal carcinoma confirmed by EUS, CT, or MRI; 4. a history of malignant tumors; 5. impossibility for proper follow-up.

Design outcomes

Primary

Measure	Time frame
operation time;	—

Countries

China

Contacts

Public ContactGuoxin Zhang

The First Affiliated Hospital of Nanjing Medical University

Guoxinz@njmu.edu.com+86 025-68303142

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Feb 4, 2026