The effectiveness of endoscopic closure for artificial ulcers after colorectal endoscopic submucosal dissection.

The effectiveness of endoscopic closure for artificial ulcers after colorectal endoscopic submucosal dissection. - Endoscopic closure for artificial ulcers after colorectal endoscopic submucosal dissection.

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

JPRN

Registry ID

JPRN-UMIN000007315

Enrollment

Registered

2012-02-20

Start date

2011-11-01

Completion date

Unknown

Last updated

2026-06-29

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

Conditions

Colorectal tumors

Interventions

Endoscopic closure for artificial ulcers after colorectal endoscopic submucosal dissection.

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: The patients with colorectal tumors after ESD were selected and treated in Kagawa university hospital.

Exclusion criteria

Exclusion criteria: 1.The case of incomplete resection 2.The case which occurs a severe complication during operation,3.Difficulties of endoscopic closure,4 The tumor is located at appendix. 5.The patient has sever cardiopulmonary and cerebral diseases. 6.The case which we do not get the informed consent.

Design outcomes

Primary

Measure	Time frame
Patient characteristics and tumor clinicopathologic features , closure completion rate, closure procedure time, and complications et al.	—

Countries

Japan

Outcome results

None listed

Source: JPRN (via WHO ICTRP) · Data processed: Jul 3, 2026