Usefulness of confocal laser endomicroscopy

Usefulness of confocal laser endomicroscopy using fluorescent agents

Status

Recruiting

Phases

Phase 3

Study type

Interventional

Source

JPRN

Registry ID

JPRN-jRCTs041180036

Enrollment

400

Registered

2019-01-31

Start date

2014-04-17

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

gastrointestinal diseases

Interventions

pCLE after intravenous administration of fluorescein

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: Patients with documented or suspected gastrointestinal diseases

Exclusion criteria

Exclusion criteria: 1. Allergy to fluorescent agents 2. General prostration 3. Severe diabetes 4. Severe heart diseases 5. Severe cerebrovascular diseases 6. Cirrhosis 7. Pheochomocytoma 8. Bleeding tendency 9. Pregnant 10. Contraindication of endoscopy 11. Other unsuitable cases

Design outcomes

Primary

Measure	Time frame
Diagnostic yields of CLE compared with pathological diagnosis using biopsies, endoscopically or surgically resected specimens.	—

Secondary

Measure	Time frame
Adverse events	—

Contacts

Public ContactMasashi Konbo

Fujita Health University

mkond@fujita-hu.ac.jp+81-562-93-9362

Outcome results

None listed

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