No Placebo Group
Every participant receives an active treatment — no one gets a placebo.
Healthy Volunteers Welcome
You do not need to have the condition being studied to take part.
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At a Glance
Age
18 and older
Sex
Any
Study type
Interventional
Purpose
Diagnostic
Participants needed
192 (estimated)
Sponsor
Nationwide Children's Hospital · Other
Who this trial is looking for
This trial is looking for patients with peripheral artery disease and healthy individuals to help develop a database for imaging lower leg blood flow. Participants will undergo non-invasive imaging to evaluate blood flow in the legs.
Are You a Good Fit for This Trial?
You may be able to join if
I am at least 18 years old
I have been diagnosed with peripheral artery disease
I have significant blockage in one or more leg arteries
You may not be able to join if
I cannot give my consent or follow-up
I am pregnant or nursing
I am under 18 years old
I have no history of peripheral artery disease
Summarized in plain language from this trial's official eligibility criteria.
The full criteria are further down this page — only the research team can
confirm whether you qualify.
Think this trial could be right for you?
Answer three quick questions written from this study's own rules to see if you may qualify. No account needed to find out.
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 ex…
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.
Trial Locations
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Eligibility Criteria
Inclusion Criteria for Patients with Peripheral Artery Disease:
1. At least 18 years of age
2. Evidence of significant obstructive disease for one or multiple lower extremity arteries, as identified by prior ABI, TBI, CT angiography, ultrasound, or MR imaging.
Exclusion Criteria for Patients with …
Inclusion Criteria for Patients with Peripheral Artery Disease:
1. At least 18 years of age
2. Evidence of significant obstructive disease for one or multiple lower extremity arteries, as identified by prior ABI, TBI, CT angiography, ultrasound, or MR imaging.
Exclusion Criteria for Patients with Peripheral Artery Disease:
1. Unable to give informed consent or follow-up
2. Pregnant or nursing
3. Under the age of 18
4. No history of peripheral artery disease
Inclusion Criteria for Healthy Control Subjects:
1. At least 18 years of age
2. No evidence or prior diagnosis of peripheral artery disease based on chart review and standard vascular screening.
Exclusion Criteria for Healthy Control Subjects:
1. Unable to give informed consent of follow-up
2. Pregnant or nursing
3. Under the age of 18
4. History of peripheral artery disease
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