Long-term prognosis and risk assessment in idiopathic ventricular fibrillation including Brugada syndrome

Long-term prognosis and risk assessment in idiopathic ventricular fibrillation including Brugada syndrome - Japan Idiopathic Ventricular Fibrillation Study

Status

Recruiting

Phases

Unknown

Study type

Observational

Source

JPRN

Registry ID

JPRN-UMIN000024061

Enrollment

500

Registered

2016-09-18

Start date

2002-02-01

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

Idiopathic ventricular fibrillation including Brugada syndrome

Interventions

None listed

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: Patients with idiopathic ventricular fibrillation including Brugada syndrome

Exclusion criteria

Exclusion criteria: Patients with ventricular fibrillation due to reversible causes or underlying structural heart diseases.

Design outcomes

Primary

Measure	Time frame
Incidence of sudden cardiac death and/or ventricular fibrillation (including ICD-documented ventricular fibrillation)	—

Secondary

Measure	Time frame
Assessment of risk factors for cardiac events in clinical, electrocardiac, and electrophysiologic characteristics	—

Countries

Japan

Contacts

Public ContactYukio Sekiguchi

Japan Idiopathic Ventricular Fibrillation Study Secretary general

j-ivfs@md.tsukuba.ac.jp029-853-3142

Outcome results