The usefulness of follow-up narrow band imaging with magnifying endoscopy after endoscopic submucosal dissection for early gastric cancer

The usefulness of follow-up narrow band imaging with magnifying endoscopy after endoscopic submucosal dissection for early gastric cancer - The usefulness of follow-up NBI with ME after ESD for early gastric cancer

Status

Recruiting

Phases

Unknown

Study type

Interventional

Source

JPRN

Registry ID

JPRN-UMIN000007980

Enrollment

Registered

2012-05-17

Start date

2012-05-01

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

EGC patients treated by endoscopic submucosal dissection

Interventions

White light endoscopy NBI NBI-ME

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: EGC patients treated with ESD

Exclusion criteria

Exclusion criteria: Patients who do not agrere with study enrollment

Design outcomes

Primary

Measure	Time frame
The detection rates of synchronous or metachronous neoplastic lesion after endoscopic submucosal dissection (ESD) for early gastric cancer (EGC).	—

Countries

Asia(except Japan)

Outcome results

None listed

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