Prospective study for endocytoscopy-based computer-aided diagnosis system for small colorectal lesions.

Prospective study for endocytoscopy-based computer-aided diagnosis system for small colorectal lesions. - Prospective study for endocytoscopy-based computer-aided diagnosis system for small colorectal lesions.

Status

Recruiting

Phases

Unknown

Study type

Interventional

Source

JPRN

Registry ID

JPRN-UMIN000013917

Enrollment

270

Registered

2014-05-10

Start date

2017-01-01

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

Small colorectal polyps

Interventions

Diagnosis by endoscopists Diagnosis with use of the endocytoscopy-based computer-aided diagnosis system

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: Patients who undergo colonoscopy and detected of a small polyp (=<10mm) whose histology is unknown.

Exclusion criteria

Exclusion criteria: Inflamatory bowel disease Patients from whom clear endoscopic images are difficult to obtain

Design outcomes

Primary

Measure	Time frame
Diagnostic abilities for detecting neoplastic change of small polyps;sensitivity, specificity, accuracy, positive predictive value, and negative predictive value	—

Countries

Japan

Contacts

Public ContactYuichi Mori

Showa University Northen Yokohama Hospital Digestive Disease Center

ibusiginjp@hotmail.com045-949-7693

Outcome results

None listed

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