Evaluation of the usefulness of ultrasound for ulcerative colitis

Evaluation of the usefulness of ultrasound for ulcerative colitis - Evaluation of the usefulness of ultrasound for ulcerative colitis

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

JPRN

Registry ID

JPRN-UMIN000012354

Enrollment

120

Registered

2013-11-22

Start date

2013-11-22

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

Patients who give a written informed consent undergo contrast ultrasound by intravenous enhancer

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: Ulcerative colitis patients aged over 20 years-old who give a written informed consent.

Exclusion criteria

Exclusion criteria: Patients who cannot undergo endoscopy and ultrasound safely. Patients who are disqualified for the study by their physicians.

Design outcomes

Primary

Measure	Time frame
Concordance rate between ultrasound finding (US grade) and endoscopic finding (Matts grade) in ulcerative colitis	—

Countries

Japan

Contacts

Public ContactMidori Nishioka

Hokkaido University Hospital Institutional Review Board

crjimu@huhp.hokudai.ac.jp011-706-7636

Outcome results

None listed

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