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Indication criteria for endoscopic resection of early stage duodenal cancers: A retrospective multicenter study.

Indication criteria for endoscopic resection of early stage duodenal cancers: A retrospective multicenter study. - Indication criteria for endoscopic resection of primary duodenal cancer

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
JPRN
Registry ID
JPRN-UMIN000010987
Enrollment
Unknown
Registered
2013-06-20
Start date
2013-06-01
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

Early stage duodenal cancer

Interventions

None listed

Sponsors

Keio University School of Medicine
Lead Sponsor
Japan Early Stage Duodenal Cancer Study Group
Collaborator

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: - Early stage duodenal cancers were resected endoscopically or surgically.

Exclusion criteria

Exclusion criteria: cancer extension of duodenal papilla

Design outcomes

Primary

MeasureTime frame
Risk of lymph node metasitasis of primary duodenal cancer—

Countries

Japan

Contacts

Public ContactToshio Uraoka

Keio University School of Medicine Division of Research and Development for Minimally Invasive Treatment, Cancer Center

turaoka@a3.keio.jp03-5363-3437

Outcome results

None listed

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