Actively Recruiting
Radiotracer-Based Perfusion Imaging of Patients With Peripheral Arterial Disease
Led by Nationwide Children's Hospital · Updated on 2025-04-01
192
Participants Needed
1
Research Sites
619 weeks
Total Duration
On this page
Sponsors
N
Nationwide Children's Hospital
Lead Sponsor
O
Ohio State University
Collaborating Sponsor
AI-Summary
What this Trial Is About
The aim of this clinical study is to 1) establish a healthy database for nuclear perfusion imaging of the lower extremities and 2) assess the prognostic value of radiotracer-based perfusion imaging for predicting clinical outcomes in patients with peripheral artery disease (PAD) who are undergoing lower extremity revascularization procedures. We hypothesize that radiotracer imaging of the lower extremities will provide a sensitive non-invasive imaging tool for quantifying regional abnormalities in skeletal muscle perfusion and evaluating responses to medical treatment.
CONDITIONS
Official Title
Radiotracer-Based Perfusion Imaging of Patients With Peripheral Arterial Disease
Who Can Participate
Eligibility Criteria
You may qualify if you...
- At least 18 years of age
- Evidence of significant blockage in one or more lower leg arteries based on prior tests (ABI, TBI, CT angiography, ultrasound, or MRI) for PAD patients
- At least 18 years of age with no history or signs of peripheral artery disease for healthy controls
You will not qualify if you...
- Unable to give informed consent or participate in follow-up
- Pregnant or nursing
- Under 18 years of age
- No history of peripheral artery disease for PAD patients or history of peripheral artery disease for healthy controls
AI-Screening
AI-Powered Screening
Complete this quick 3-step screening to check your eligibility
Trial Site Locations
Total: 1 location
1
Nationwide Children's Hospital
Columbus, Ohio, United States, 43205
Actively Recruiting
Research Team
M
Mitchel R Stacy, Ph.D.
CONTACT
How is the study designed?
Study Type
INTERVENTIONAL
Masking
NONE
Allocation
NON_RANDOMIZED
Model
PARALLEL
Primary Purpose
DIAGNOSTIC
Number of Arms
2
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