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Establishment and management of Crohn’s disease research network for studying clinical characteristics ans course of Korean Crohn's disease's patients

Establishment of Korean Crohn's disease cohort and Investigation of characteristics with longterm follow up (Establishment and management of Crohn’s disease research network

Status
Recruiting
Phases
Unknown
Study type
Observational
Source
CRIS
Registry ID
KCT0000819
Enrollment
550
Registered
2013-08-13
Start date
2012-09-03
Completion date
Unknown
Last updated
2019-03-11

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

None listed

Interventions

None listed

Sponsors

Korea Centers for Disease Control and Prevention
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: - Definite Crohn's disease : Patients who met at least 2 of 5 criteria (clinical symptom and sign, colonoscopic findings, radiologic findings, gross feature of intestine, and histologic finding) with persisting at least 2 months. Probable Crohn's disease : Patients who do not meet the definite criteria but requiring follow up with possibility of Crohn's disease.

Exclusion criteria

Exclusion criteria: Patients who do not meet the criteria of the definite and probable Crohn Disease, including ulcerative colitis, intestinal tuberculosis, intestinal Behcet's disease, and acute infectious colitis. Definite or probable CD patients who refuse to consent participating the cohort study.

Design outcomes

Primary

MeasureTime frame
intestinal resection rate;cumulative admission rate;mortality—

Secondary

MeasureTime frame
Change of disease activity;Change of disease pattern (extent and behavior);cumulative rate of major complication;cumulative rate of medication use—

Countries

Korea, Republic of

Contacts

Public ContactJong Pil Im

Seoul National University Hospital

Outcome results

None listed

Source: CRIS (via WHO ICTRP) · Data processed: Feb 4, 2026