Evaluation of clinical values of 4D flow MRI

Evaluation of clinical values of 4D flow MRI - Clinical values of 4D flow MRI

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

JPRN

Registry ID

JPRN-UMIN000018287

Enrollment

Registered

2015-07-21

Start date

2016-03-16

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

Pulmonary hypertension, valvular disease

Interventions

Adding 4D flow MRI to the routine MRI examination

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: Patients to whom MRI examination will be planned before therapies of CTEPH or TAVI

Exclusion criteria

Exclusion criteria: 1. A person who is less than 20-year-old. 2. A woman who is or supposed to be pregnant. 3. A person who has metalic implants with electronic, magnetical or mechanical operation. 4. A claustrophobia 5. A person who is judged to be inappropriate for enrolling in this study by principal or contributory investigators.

Design outcomes

Primary

Measure	Time frame
Relationship between 4D flow map and blood pressure or regurgitation	—

Countries

Japan

Contacts

Public ContactShigeo Okuda

keio University School of Medicine Department of Diagnostic Radiology

shige@keio.jp03-3353-1211

Outcome results

None listed

Source: JPRN (via WHO ICTRP) · Data processed: Jul 3, 2026