This study evaluates if technical improvements in MRI can be used to provide improved performance contrast-enhanced MRI as used for angiography and perfusion as well as in non-contrast MRI.
PRIMARY OBJECTIVE: I. To study how a variety of technological approaches in MRI can be used to provide improved performance contrast-enhanced MR imaging as used for angiography and perfusion as well as in MR image acquisition without the use of contrast material. OUTLINE: This is an observational study. Participants undergo a non-contrast MRI on study and may optionally undergo a second non-contrast MRI on study. Participants may also undergo blood sample collection on study.
Study Type
OBSERVATIONAL
Enrollment
1,000
Non-interventional study
Mayo Clinic in Arizona
Scottsdale, Arizona, United States
ACTIVE_NOT_RECRUITINGMayo Clinic in Rochester
Rochester, Minnesota, United States
RECRUITINGImproved performance in contrast-enhanced magnetic resonance imaging (MRI) as used for angiography and perfusion
Assessed by comparison of two images made from the raw data set but reconstructed using the standard vs. an alternative algorithm (to be determined during study). Data will be tabulated and analyzed statistically.
Time frame: Baseline (at enrollment); possible second scan at a later date
This platform is for informational purposes only and does not constitute medical advice. Always consult a qualified healthcare professional.