The study of endocytoscopic observation for esophageal squamous lesions

The study of endocytoscopic observation for esophageal squamous lesions - endocytoscopic observation for esophageal squamous lesions

Status

Recruiting

Phases

Unknown

Study type

Interventional

Source

JPRN

Registry ID

JPRN-UMIN000045891

Enrollment

Registered

2021-11-01

Start date

2021-12-01

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

esophageal squamous lesions

Interventions

endocytoscopy with narrow band imaging endocytoscopy without narrow band imaging

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: i) age over 20 ii) brownish area within 20mm in esophagus found by narrow band imaging iii) written informed consent

Exclusion criteria

Exclusion criteria: 1)Patients with prior chemotherapy or radiotherapy to the esophagus ii)refusal of written informed consent

Design outcomes

Primary

Measure	Time frame
the acquisition rate of appropriate endocytoscopic figures	—

Countries

Japan

Contacts

Public ContactKeitaro Takahashi

Asahikawa medical university Metabolism and Biosystemic Science, Gastroenterology, and Hematology/Oncology

ktakaha@asahikawa-med.ac.jp0166-68-2462

Outcome results

None listed

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