The prospective study of endocyto index using narrow band imaging for predicting relapse of ulcerative colitis

The prospective study of endocyto index using narrow band imaging for predicting relapse of ulcerative colitis - The prospective study of endocyto index for predicting relapse of UC

Status

Active, not recruiting

Phases

Unknown

Study type

Observational

Source

JPRN

Registry ID

JPRN-UMIN000033753

Enrollment

126

Registered

2018-08-15

Start date

2018-08-15

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

Interventions

None listed

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: Patients confirmed to be ulcerative colitis beforehand. Patients who undergo lower gastrointestinal endoscopy according to clinical need. Patients with clinical remission (partial Mayo Score 0 or 1).

Exclusion criteria

Exclusion criteria: Patients with radiotherapy for abdomen or pelvis. Patients whose tissue biopsy is impossible (such as chronic blood disease or anticoagulant continuing oral administration). Patient with MES 2 or 3. Patients who were requested to refuse participation in this study.

Design outcomes

Primary

Measure	Time frame
Correlation with EC-index and relapse rate in one year	—

Secondary

Measure	Time frame
1.Predictability of clinical relapse of EC-index in MES0 2.Diagnostic ability of histological inflammatory activity of EC-index 3.Diagnostic ability of histological activity of EC-index by localization 4.Ability to diagnose the histological activity of EC-index in MES0 5.Correlation of EC-index with CRP 6.Correlation of EC-index with ESR	—

Countries

Japan

Contacts

Public ContactYasuharu Maeda

Showa University Northern Yokohama Hospital Digestive Disease Center

yasuharumaeda610@hotmail.com+81459497000

Outcome results