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Efficacy of closure with clips of endoscopic submucosal dissection-induced colorectal ulcer: a randomized controlled trial

Efficacy of closure with clips of endoscopic submucosal dissection-induced colorectal ulcer: a randomized controlled trial

Status
Recruiting
Phases
Unknown
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR1800019849
Enrollment
Unknown
Registered
2018-12-02
Start date
2018-12-01
Completion date
Unknown
Last updated
2018-12-04

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

Conditions

colorectal tumor

Interventions

1:closure artificial ulcers after colorectal ESD
2:no-closure artificial ulcers after colorectal ESD

Sponsors

The Sixth Affiliated Hospital of Guangzhou Medical University
Lead Sponsor

Eligibility

Sex/Gender
All
Age
20 Years to 80 Years

Inclusion criteria

Inclusion criteria: All patients included in this prospective study underwent ESD at the Sixth Affiliated Hospital of Guangzhou Medical University from May 2017 to Dec 2018 due to colorectal neoplasms

Exclusion criteria

Exclusion criteria: 1. Ultrasonic endoscopy indicates that the depth of infiltration exceeds the underlying mucosa; 2. Intolerant endoscopic surgery; 3. Patients on aspirin and other anticoagulant drugs during the study period; 4. Diabetes mellitus; 5. With a history of gastrointestinal tumor or prior surgery.

Design outcomes

Primary

MeasureTime frame
Reduction in area of ulcer;—

Countries

China

Contacts

Public ContactTieli Peng

The Sixth Affiliated Hospital of Guangzhou Medical University

pengtl@163.com+86 18998986685

Outcome results

None listed

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