Prospective study of usefulness of magnifying Narrow band imaging for Sessile serrated adenoma/polyp

Prospective study of usefulness of magnifying Narrow band imaging for Sessile serrated adenoma/polyp - Prospective study of usefulness of magnifying NBI for SSA/P

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

JPRN

Registry ID

JPRN-UMIN000009808

Enrollment

500

Registered

2013-01-21

Start date

2013-01-21

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

Sessile serrated adenoma/polyp

Interventions

Magnifying Narrow band imaging examination for Sessile serrated adenoma/polyp

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: Colorectal polyps

Exclusion criteria

Exclusion criteria: 1) after right hemicolectomy 2) inflammatory bowel disease 3) patients whom a researcher judged to be inappropriate as a subject

Design outcomes

Primary

Measure	Time frame
Diagnosis ability of magnifying Narrow band imaging for Sessile serrated adenoma/polyp	—

Countries

Japan

Contacts

Public ContactTakeshi Yamashina

Osaka Medical Center for Cancer and Cardiovascular Diseases Department of Gastrointestinal Oncology

yamasina-ta@mc.pref.osaka.jp

Outcome results

None listed

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