Den här översättningen är inte klar ännu. Den här sidan är just nu på engelska.

Gå till den engelska sidan

Cure My Disease

Don't miss your cure!

 Log in / Sign up

New study tests orbital atherectomy to save limbs in patients with severe leg artery disease

NCT ID NCT07270562

Disease control Sponsor: Cardiovascular and Interventional Radiological Society of Europe Source: ClinicalTrials.gov ↗

What the study statuses mean

This study's is highlighted.

Recruitment status, easiest to join first

Recruiting now
This trial is taking on new participants right now.
Not yet recruiting This study
Registered, but not yet taking participants.
By invitation only
Not open to general applications. Only people the study team invites can take part.
Paused
Paused for now. It may or may not start again.
Ongoing
Running, but no longer taking on new participants.
Completed
The trial has finished. Results may not be published yet.
Stopped early
Stopped early, before it reached the end. That can be for many reasons, including safety.
Cancelled
Cancelled before anyone took part.

Expanded access (not trials)

Expanded access
Not a trial. This treatment can be requested outside a study, case by case, for people who qualify.
Expanded access (paused)
Not a trial. The treatment can normally be requested outside a study, but is unavailable right now.
Expanded access (ended)
Not a trial. The treatment could once be requested outside a study, but no longer can.
Approved
The treatment has been approved, so it is available normally rather than through this programme.

When the status isn't known

Details not published
The full record has not been published yet, so there is little to show here.
Status unknown
This status has not been confirmed recently, so it may be out of date.

First seen Jun 27, 2026 · Last updated Jul 02, 2026 · Updated 1 time

Summary

This study will follow 250 people with chronic limb-threatening ischemia (CLTI) across Europe to see how well orbital atherectomy works in real life. The procedure uses a tiny spinning tool to gently remove hard calcium from leg arteries, making it easier for balloons or stents to open the vessel. The goal is to improve blood flow and reduce the risk of amputation.

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

About 250 people

The number the study aims to enrol. It can still change while the study runs.

Expected to start

Aug 2026

An estimate. Start dates often move.

Expected to finish

Dec 2031

An estimate. End dates often move.

Lead sponsor

Other sponsor

The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.

Who can take part

This study's own entry requirements. Only the study team can say for certain whether you qualify.

Who is studied

Adult CLTI patients with femoropopliteal or infrapopliteal calcified lesions treated with OA using the Stealth 360 Peripheral OA System for vessel preparation prior to any adjunctive endovascular procedure.

Ages

18 years and older

Sex

Anyone

Healthy volunteers

Not accepted

This study is not open to healthy volunteers. The entry requirements below say who it is open to.

Show the full entry requirements

Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.

Inclusion Criteria: 1. Rutherford classification category ≥4; 2. Treatment of femoropopliteal or infrapopliteal calcified lesions with OA using the Stealth 360 peripheral OA System; 3. Calcification of target lesions must be visible on fluoroscopy or CT-angiography; 4. Patients competent and willing to provide informed consent. Exclusion Criteria: 1. Minors and other vulnerable populations who may not be able to give informed consent freely or for whom participation is not essential to the study (incapacitated and unconscious individuals, persons deprived of liberty, pregnant and breastfeeding women, etc.); 2. Inadequate inflow (\>30% stenosis) following optimization; 3. Insufficient direct outflow (less than 1 run-off vessel); 4. Endovascular procedure(s) on the treatment site within 4 weeks before index procedure; 5. Patients planned to receive an above ankle amputation of the target limb; 6. Patients enrolled in RESCUE (ClinicalTrials.gov ID NCT07270575).

Get updates

Get notified about this study

Sign up to get updates when this study changes or when new studies for Chronic limb-threatening ischemia are added.

Vår säkerhetsrekommendation!

Genom att skicka in godkänner du våra Användarvillkor

Conditions

The condition(s) this trial relates to.

Chronic Limb-Threatening Ischemia limb ischemia peripheral arterial disease

As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.

Chronic limb-threatening ischemia

How to take part

Only the study team decides who joins. These are the ways to reach them.

  1. The official record

    ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.

    Open the record ↗

  2. 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.

More trials for these conditions

Other studies related to the condition(s) this trial covers.