New balloon device tested in 500 patients for leg artery and dialysis blockages
NCT ID NCT06687590
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study tracks 500 people getting the Serranator balloon to open blocked leg arteries (peripheral artery disease) or dialysis fistulas. Doctors will check if the device works safely in everyday use. The goal is to improve blood flow without major complications.
This is an AI summary of the original study and may miss details. Read our disclaimer.
Study facts
What this study's own registry entry says, in plain language.
- Participants
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About 500 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Jan 2025
- Expected to finish
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Aug 2026
An estimate. End dates often move.
- Lead sponsor
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A company
The lead sponsor is a pharmaceutical, biotech, or medical-device company.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
Who is studied
The study population will consist of subjects with claudication or ischemic rest pain, with de novo or restenotic lesions in the iliac, femoral, iliofemoral, popliteal, infrapopliteal and pedal arteries, or dysfunctional native or synthetic arteriovenous dialysis fistulae.
- Ages
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18 years and older
- Sex
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Anyone
- Healthy volunteers
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Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
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Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: * Subjects intended to be treated with Serranator® for de-novo or restenotic lesions of the iliac, femoral, iliofemoral, popliteal, infrapopliteal and pedal arteries or dysfunctional native or synthetic arteriovenous dialysis fistulae. * Subjects presenting with claudication or critical limb-threatening ischemia (CLTI) by Rutherford Clinical Category 3, 4, 5, or 6 of the target limb. * Age of subject is \> 18. * Subject or subject's legal representative has been informed of the nature of the study, agrees to participate and has signed the approved consent form. Exclusion Criteria: * Subjects with any medical condition that would make him/her an inappropriate candidate for treatment with Serranator® as per Instructions for Use (IFU) or investigator's opinion. * Subject already enrolled in other investigational (interventional) studies that would interfere with study endpoints.
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
How to take part
Only the study team decides who joins. These are the ways to reach them.
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The places running it
18 sites. The list below names each one and where it is.
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The official record
ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.
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A doctor treating you
A doctor who knows your case can contact a study site on your behalf, and can tell you whether this study is worth pursuing at all.
Contacts and locations
Locations
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Atlantic Medical Imaging
RECRUITINGBrick, New Jersey, 08724, United States
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Aurora St. Luke's
RECRUITINGMilwaukee, Wisconsin, 53215, United States
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Barnes Jewish
RECRUITINGSt Louis, Missouri, 63141, United States
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Brown Health
RECRUITINGProvidence, Rhode Island, 02912, United States
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Cedars-Sinai Medical Center
RECRUITINGLos Angeles, California, 90048, United States
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Hartford HealthCare
RECRUITINGHartford, Connecticut, 06102, United States
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Henry Ford Health
RECRUITINGDetroit, Michigan, 48202, United States
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HonorHealth
RECRUITINGScottsdale, Arizona, 85251, United States
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Jefferson Einstein
RECRUITINGPhiladelphia, Pennsylvania, 19141, United States
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Manatee Memorial
RECRUITINGBradenton, Florida, 34208, United States
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MedStar Washington Hospital / MedStar Montgomery
RECRUITINGWashington D.C., District of Columbia, 20010, United States
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Miami Valley Hospital
RECRUITINGDayton, Ohio, 45409, United States
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Northwell
RECRUITINGNew Hyde Park, New York, 11042, United States
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Ohio State University Medical Center
RECRUITINGColumbus, Ohio, 43210, United States
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Oregon Health & Sciences University
RECRUITINGPortland, Oregon, 97239, United States
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Penn Presbyterian Medical Center
ACTIVE_NOT_RECRUITINGPhiladelphia, Pennsylvania, 19104, United States
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Prisma Health
RECRUITINGGreenville, South Carolina, 29615, United States
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Radiology and Imaging Specialists
RECRUITINGLakeland, Florida, 33801, United States
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Virtua Health
RECRUITINGMarlton, New Jersey, 08053, United States
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Other studies related to the condition(s) this trial covers.
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- Can a bone marrow stimulant help people with leg artery disease walk farther?