Endoscopic surveillance after curative endoscopic submucosal dissection for early gastric cancer and Helicobacter pylori eradication: multicenter retrospective study.

Endoscopic surveillance after curative endoscopic submucosal dissection for early gastric cancer and Helicobacter pylori eradication: multicenter retrospective study. - Endoscopic surveillance after curative endoscopic submucosal dissection for early gastric cancer and Helicobacter pylori eradication: multicenter retrospective study.

Status

Active, not recruiting

Phases

Unknown

Study type

Observational

Source

JPRN

Registry ID

JPRN-UMIN000011826

Enrollment

1500

Registered

2013-09-20

Start date

2013-09-14

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

Gastric cancer

Interventions

None listed

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: Patients who underwent endoscopic submucosal dissection for gastric cancer. Pathologically diagnosed as curative resection.

Exclusion criteria

Exclusion criteria: Pathologically diagnosed as non-curative resection.

Design outcomes

Primary

Measure	Time frame
The rate of metachronous gastric cancer which does not meet the criteria of ESD between patients with and without annual surveillance endoscopy.	—

Secondary

Measure	Time frame
The Clinicopathological features of metachronous gastric cancers.	—

Countries

Japan

Contacts

Public ContactHiroyoshi Nakanishi

Ishikawa Prefectural Central Hospital Department of Gastroenterology

nakanishi@ipch.jp076-237-8211

Outcome results