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clinical course of eosinophilic esophagitis in Korea

Prevalence and clinical course of eosinophilic esophagitis in Korea: A Nationwide, Population-Based Retrospective Cohort Study

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
CRIS
Registry ID
KCT0010524
Enrollment
10000000
Registered
2025-05-24
Start date
2025-06-01
Completion date
Unknown
Last updated
2025-05-26

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

Hanyang University Seoul Hospital
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: all patients with Eosinophilic esophagitis identified by diagnosis in the data of the NationaI Health Insurance Service

Exclusion criteria

Exclusion criteria: Patients whose records are omitted for various reasons may inevitably be excluded, but such cases are estimated to be rare.

Design outcomes

Primary

MeasureTime frame
Prevalence—

Secondary

MeasureTime frame
Age at the time of diagnosis;autoimmune or allergic diseases;abdominal symptoms—

Countries

Korea, Republic of

Contacts

Public ContactSang Pyo Lee

Hanyang University Seoul Hospital

ultra_pyo@hanmail.net+82-2-2290-8343

Outcome results

None listed

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