CLinical charactEristics And outcomes foR acute MYOCARDITIS

CLinical charactEristics And outcomes foR acute MYOCARDITIS - CLEAR-Myocarditis

Status

Active, not recruiting

Phases

Unknown

Study type

Observational

Source

JPRN

Registry ID

JPRN-UMIN000059150

Enrollment

2000

Registered

2025-10-01

Start date

2026-01-01

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

Acute myocarditis

Interventions

None listed

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: The study population consists of patients aged 15 years or older who were hospitalized and treated in Japan between April 2012 and March 2023. As a secondary investigation of the JROAD database, patients will be identified if they have a diagnosis of acute myocarditis (ICD codes I40, I41, I423) recorded as the principal diagnosis under the Diagnosis Procedure Combination (DPC) system, the admission-precipitating diagnosis, or the first or second most resource-consuming diagnosis. Additional detailed data will be collected from each participating institution.

Exclusion criteria

Exclusion criteria: Not specifically defined.

Design outcomes

Primary

Measure	Time frame
All-cause death	—

Countries

Japan

Contacts

Public ContactToru Kondo

Nagoya University Graduate School of Medicine Department of Cardiology

kondo.toru.v2@f.mail.nagoya-u.ac.jp052-744-2147

Outcome results