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Preceding biopsy for colorectal laterally spreading tumor

Effect of the preceding biopsy on results of endoscopic submucosal dissection for colorectal laterally spreading tumor

Status
Recruiting
Phases
Unknown
Study type
Observational
Source
CRIS
Registry ID
KCT0002321
Enrollment
500
Registered
2017-05-11
Start date
2017-04-17
Completion date
Unknown
Last updated
2019-03-11

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

Conditions

None listed

Interventions

None listed

Sponsors

Konkuk University Medical Center
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: <Inclusion> 1. 20-90 years old 2. patients who underwent ESD due to colorectal tumor in the Konkuk University Hospital

Exclusion criteria

Exclusion criteria: <Exclusion> 1. age less than 20 years or more than 90 years 2. When the tumor was not classified as a laterally spreading tumor

Design outcomes

Primary

MeasureTime frame
the relationship between the preceding biopsy and complications after the procedure—

Secondary

MeasureTime frame
the relationship between the preceding biopsy and the procedure time;the relationship between the preceding biopsy and complete resection of the tumor—

Countries

Korea, Republic of

Contacts

Public ContactSang Pyo Lee

Konkuk University Medical Center

ultra_pyo@hanmail.net+82-2-2030-8322

Outcome results

None listed

Source: CRIS (via WHO ICTRP) · Data processed: Mar 3, 2026