Effect of screening for primary prevention of mortality and cardiovascular events using non-contrast T1-weighted magnetic resonance plaque imaging in high-risk patients estimated by risk factor categories for a Japanese urban population.

Effect of screening for primary prevention of mortality and cardiovascular events using non-contrast T1-weighted magnetic resonance plaque imaging in high-risk patients estimated by risk factor categories for a Japanese urban population. - Effect of screening for primary prevention of mortality and cardiovascular events using non-contrast T1-weighted magnetic resonance plaque imaging in high-risk patients estimated by risk factor categories for a Japanese urban population.

Status

Active, not recruiting

Phases

Unknown

Study type

Observational

Source

JPRN

Registry ID

JPRN-UMIN000040001

Enrollment

660

Registered

2020-04-01

Start date

2017-04-03

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

Subjects with high cardiac risk estimated by risk factor categories for a Japanese urban population Suita score

Interventions

None listed

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: Subjects with primary prevention for coronary artery disease who have Japanese urban population Suita score >51, male subjects older than 55 years with diabetes mellitus, or female subjects older than 65 years with diabetes mellitus

Exclusion criteria

Exclusion criteria: 1. Patients with coronary artery disease 2. Subjects without consent 3. MRI contraindicated subjects

Design outcomes

Primary

Measure	Time frame
Composite of all-cause mortality, cardiac mortality, stroke, nonfatal MI, ischemia proven unstable angina, or stable effort angina and silent myocardial ischemia requiring coronary intervention.	—

Secondary

Measure	Time frame
1. Cardiac mortality 2. Composite of cardiac mortality, nonfatal MI, ischemia proven unstable angina,or stable effort angina and silent myocardial ischemia requiring coronary intervention. 3. Prevalence of HIP at Suita score cut-off value of >51. 4. Cut-off value of Suita score for estimated PMR >1.4. 5. Cost-effective analysis for MR plaque imaging	—

Countries

Japan

Contacts

Public ContactTeruo Noguchi

National Cerebral and Cardiovascular Center Department of Cardiovascular Medicine

tnoguchi@ncvc.go.jp06-6170-1070

Outcome results