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Use of Compressed Sensing in Breast MRI

NCT02826369 · Status: COMPLETED · Phase: NA · Type: INTERVENTIONAL · Enrollment: 13

Last updated 2018-08-08

No results posted yet for this study

Summary

Breast MRI is increasingly important in breast screening imaging. It is currently based on dynamic sequences after contrast injection whose temporal resolution must be less than 90 seconds with dynamic acquisitions at different times.

These curves profiles are designed to differentiate benign from malignant lesions. Recently, Mann et al, (2014) showed that increasing the temporal resolution of dynamic acquisitions; lesion enhancement curves over time were more accurate than the curves usually performed.

It seems necessary to work on sequences having better temporal resolution without compromising however spatial resolution.

Conditions

Interventions

OTHER

3.0 Tesla in Magnetic Resonance Imaging

Eligible patient will have a standard MRI. The images taken before 4min30 and after 6min after to the injection of gadolimium contrast medium will be carried out with the standard image acquisition. The images taken between 4min30 and 6min after the injection of gadolimium contrast medium will be carried out with the compressed sensing image acquisition.

Sponsors & Collaborators

  • Institut de Cancérologie de Lorraine

    lead OTHER

Principal Investigators

  • OLDRINI Guillaume, MD · Institut de Cancérologie de Lorraine

Study Design

Allocation
NA
Purpose
OTHER
Masking
NONE
Model
SINGLE_GROUP

Eligibility

Max Age
18 Years
Sex
FEMALE
Healthy Volunteers
No

Timeline & Regulatory

Start
2016-03-29
Primary Completion
2016-04-12
Completion
2016-04-12

Countries

  • France

Study Locations

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Entities

Diseases

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT02826369 on ClinicalTrials.gov