Non-Contrast Magnetic Resonance Angiography Assessment of Patients Referred for Transcatheter Aortic Valve Implantation

University of Michigan

Status: Terminated

Conditions: Aortic Valve Stenosis

Study type: Observational

Funder types: Other

Identifiers

NCT02007967

HUM00070087

Details and patient eligibility

About

The overall objective of this proposal is to examine the feasibility and accuracy of non-contrast magnetic resonance angiography (MRA) to comprehensively evaluate individuals referred for transcatheter aortic valve implantation (TAVI).

Enrollment: 12 patients

Sex: All

Volunteers: No Healthy Volunteers

Inclusion criteria

• Adults with severe aortic stenosis referred for possible transcatheter aortic valve implantation with clinically indicated computed tomography imaging

Exclusion criteria

• Inability or unwillingness to consent
• Inability to complete magnetic resonance imaging (MRI) study
• Contraindication to MRI
• Participation in another research study
• Non-diagnostic computed tomography scan