Single Breath Hold Abdominal MRI

Duke University

Status: Completed

Conditions: Abdominal MRI

Treatments: Device: Respiratory-triggered T1w DISCO LAVA

Study type: Interventional

Funder types: Other

Identifiers

NCT02434471

Pro00061735

Details and patient eligibility

About

The purpose of this study is to evaluate a single breath hold abdominal MRI protocol and compare the image quality of respiratory triggered 3D T1-weighted images against conventional breath hold images.

Enrollment: 54 patients

Sex: All

Ages: 18+ years old

Volunteers: No Healthy Volunteers

Inclusion criteria

• undergoing abdominal MRI

Exclusion criteria

• none

Trial design

Primary purpose: Other

Allocation: Non-Randomized

Interventional model: Single Group Assignment

Masking: None (Open label)

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54 participants in 2 patient groups

Breath hold Liver Acquisition with Volume Acquisition (LAVA)

No Intervention group

Description:

Subjects will undergo abdominal MRI with LAVA with conventional breath holds (typically four or more breath holds) per standard of care.

Respiratory-triggered T1w DISCO LAVA

Active Comparator group

Description:

The study will acquire extra image sets using DISCO LAVA with one breath hold during the arterial imaging phase. No additional breath holds will be required.

Treatment:

Device: Respiratory-triggered T1w DISCO LAVA