Clinical usefulness of observation of colonic mucosa in ulcerative colitis using a new endoscopic system

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

JPRN

Registry ID

JPRN-jRCTs072200068

Enrollment

Registered

2020-12-18

Start date

2021-06-28

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

Ulcerative colitis Ulcerative colitis

Interventions

Observation with a new endoscope system

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: A person who have a definite diagnosis of ulcerative colitis with Mayo endoscopic score (MES) 1 or over.

Exclusion criteria

Exclusion criteria: 1)Pregnant or breastfeeding women 2)Patients who have a history of psychosomatic disorders 3)Patients whom investigators considered inappropriate to participate in this study

Design outcomes

Primary

Measure	Time frame
Changes in color of mucous membrane over time by observation of a new endoscopic system	—

Secondary

Measure	Time frame
1. Correlation between new endoscopic system observations and other endoscopic activity scores from existing endoscopic systems 2.Correlation between new endoscopic system observation and inflammatory activity markers (CRP, WBC) 3. Correlation between endoscope score and clinical symptoms	—

Contacts

Public ContactShuji Kanmura

Kagoshima University Hospital

skanmura@m2.kufm.kagoshima-u.ac.jp+81-99-275-5326

Outcome results

None listed

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