Could a simple device make shoulder artery procedures safer?
NCT ID NCT07714824
First seen Jul 20, 2026 · Last updated Jul 24, 2026 · Updated 2 times
Summary
This trial tests whether a special compression device called NewMan can reduce bleeding and bruising after a shoulder artery procedure compared to a standard pressure bandage. The study involves 229 adults with blocked leg arteries who need a catheter inserted through the arm. Doctors will check for complications like hematomas or artery blockages within 72 hours after the procedure.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- NewMan compression device
- What this could lead to
- If effective, this device could reduce bleeding and bruising after shoulder artery procedures, making them safer and lowering the need for emergency surgery.
- What could go wrong
- This is a single-center study with 229 participants, so results may not apply to all patients. The device may not reduce complications significantly compared to a standard bandage.
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.
- Phase
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Not a phased trial
Phase numbers describe drug development. The registry uses this when they do not apply, as it does for trials of devices, procedures or behaviour changes, and for observational studies.
- Participants
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229 people
The number who actually took part.
- Started
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Aug 2024
- Finished
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Jun 2026
- Lead sponsor
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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.
- 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.
Show the full entry requirements Hide 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: * arterial diameter at the access site of at least 3 mm * indications for endovascular intervention on the lower extremity arteries * age of 18 years or more, and patient consent to participate in the study Exclusion criteria: * inability to perform an access due to stenotic lesions of the above-mentioned arteries (axillary, subclavian arteries, and brachiocephalic trunk) * height exceeding 180 cm; presence of concomitant pathology that limits patient survival; pathology of the blood coagulation system (hemophilia, thrombocytopathies, etc.) * previous catheterizations performed through the access artery
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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.
Contacts and locations
Locations
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Central Clinical Hospital of St. Alexy Metropolitan of Moscow of the Moscow Patriarchate of the Russian Orthodox Church, Moscow
Moscow, 117513, Russia
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