Actively Recruiting
Diffusion MRI of the Abdomen
Led by University of Wisconsin, Madison · Updated on 2025-11-12
80
Participants Needed
1
Research Sites
135 weeks
Total Duration
On this page
Sponsors
U
University of Wisconsin, Madison
Lead Sponsor
N
National Institute for Biomedical Imaging and Bioengineering (NIBIB)
Collaborating Sponsor
AI-Summary
What this Trial Is About
The purpose of this research is to see if a new magnetic resonance imaging (MRI) method will be able to improve the images taken of the abdomen. This new method includes some changes to help avoid movements that may disrupt the images like breathing, heartbeats and other involuntary motion that occurs in the abdomen. This study will these methods in healthy volunteers and validate them in patients with known liver metastases in a single contrast-enhanced MRI visit.
CONDITIONS
Official Title
Diffusion MRI of the Abdomen
Who Can Participate
Eligibility Criteria
You may qualify if you...
- 18 years of age or older
- For patients: radiologically visible solid tumor liver metastasis with at least one lesion 8 mm or larger
- For patients: presenting for liver lesion biopsy
You will not qualify if you...
- Contraindications to MRI such as pacemaker, metallic implants, or claustrophobia
- Pregnancy or trying to become pregnant
- For patients: severe kidney disease or previously documented kidney function (GFR) below 30 ml/min/1.73 m2
- Patients requiring intravenous conscious sedation for imaging
- Presence of stent in bile ducts
- Partial hepatectomy
AI-Screening
AI-Powered Screening
Complete this quick 3-step screening to check your eligibility
Trial Site Locations
Total: 1 location
1
University of Wisconsin School of Medicine and Public Health
Madison, Wisconsin, United States, 53792
Actively Recruiting
Research Team
R
Radiology Studies
CONTACT
How is the study designed?
Study Type
OBSERVATIONAL
Masking
N/A
Allocation
N/A
Model
N/A
Primary Purpose
N/A
Number of Arms
2
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