Assessment of the safety and success rate of the mucosal cutting biopsy procedure

Assessment of the safety and success rate of the mucosal cutting biopsy procedure - Assessment of the safety and success rate of the mucosal cutting biopsy procedure

Status

Recruiting

Phases

Unknown

Study type

Interventional

Source

JPRN

Registry ID

JPRN-UMIN000008504

Enrollment

Registered

2012-08-01

Start date

2012-08-01

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

gastrointestinal submucosal tumor

Interventions

mucosal cutting biopsy procedure

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: Patients who require the biopsy for gastrointestinal submucosal tumors Under 85 years PS 0-2

Exclusion criteria

Exclusion criteria: Submucosal tumor in the gastrointestinal tract except for esophagus, stomach and colon Patients with bleeding tendency Patients with serious complications(heart disease, liver disease, renal disease ,etc.) Submucosal tumor with extraluminal growth Esophageal submucosal tumor with intramural growth Submucosal tumor with ulcer Patients who cannot undergo endoscopic submucosal dissection Submucosal tumors in the location which is hard to performe regular endoscopic submucosal dissection Patients without written informed consent Patients considered ineligible for this study

Design outcomes

Primary

Measure	Time frame
The success rate of the mucosal cutting biopsy procedure	—

Countries

Japan

Contacts

Public ContactKosaku Moribata

Second Department of Internal Medicine Second Department of Internal Medicine

073-447-2300

Outcome results

None listed

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