Evaluation of the accuracy of diagnosis by Endocytosopy in SNADET

Evaluation of the accuracy of diagnosis by Endocytosopy in SNADET - Evaluation of the accuracy by Endocytosopy in SNADET

Status

Recruiting

Phases

Unknown

Study type

Observational

Source

JPRN

Registry ID

JPRN-UMIN000043355

Enrollment

Registered

2021-03-01

Start date

2021-03-01

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

SNADET

Interventions

None listed

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: Patients scheduled for endoscopic treatment or surgery for SNADET at our hospital

Exclusion criteria

Exclusion criteria: Cases of residual recurrence after endoscopic treatment Patients who are allergic to methylene blue Patients who are difficult to perform Endocyto (difficult to insert endoscope, difficult to observe, etc.) and other patients who are considered difficult to register by the doctor in charge.

Design outcomes

Primary

Measure	Time frame
Sensitivity, specificity, positive predictive value, negative predictive value, and positive predictive value of offline adenoma and cancer diagnosis	—

Countries

Japan

Contacts

Public ContactMai Ego

National Cancer Center Hospital Endoscopy Division

mego@ncc.go.jp03-3542-2511

Outcome results