association between early repolarization and the VF occurrences during AMI

association between early repolarization and the VF occurrences during AMI - early repolarization and the VF occurrences during AMI

Status

Active, not recruiting

Phases

Unknown

Study type

Observational

Source

JPRN

Registry ID

JPRN-UMIN000005533

Enrollment

200

Registered

2011-04-29

Start date

2010-07-01

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 myocardial infarction

Interventions

None listed

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: patients with AMI in whom 12-lead ECGs before AMI onset could be evaluated

Exclusion criteria

Exclusion criteria: Patients excluded from this study were those who experienced a prior AMI and were pregnant, and QRS complex > 120 milliseconds. Patients with the Brugada syndrome, defined as right bundlebranch block and ST-segment elevation (>0.2 mV) in precordial leads V1 to V3, without intervention or following infusion of a sodium-channel blocker, also excluded.

Design outcomes

Primary

Measure	Time frame
occurrence of sustained VF within 48 hours after the onset of the AMI	—

Countries

Japan

Contacts

Public ContactKazutaka Aonuma

Graduate School of Comprehensive Human Sciences, University of Tsukuba Department of Cardiology

029-853-3142

Outcome results