Study on diagnostic accuracy of JNET classification

Study on diagnostic accuracy and new findings using endoscopic images - Study on diagnostic accuracy and new findings using endoscopic images

Status

Active, not recruiting

Phases

Unknown

Study type

Observational

Source

JPRN

Registry ID

JPRN-UMIN000039307

Enrollment

Registered

2020-01-29

Start date

2020-01-17

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

Colorectal polyp

Interventions

None listed

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: Not applicable

Exclusion criteria

Exclusion criteria: Not applicable

Design outcomes

Primary

Measure	Time frame
The concordance rate calculated as the percentage of the same judgment for each case among multiple interpreters	—

Secondary

Measure	Time frame
-The diagnostic accuracy (sensitivity and specificity) for histology -The difference between two times on-line survey regarding the rate of improvement of these results.	—

Countries

Japan,Europe

Contacts

Public ContactTaku Sakamoto

National Cancer Center Hospital, Tokyo Endoscopy Division

tasakamo@ncc.go.jp03-3542-2511

Outcome results