New device tracks blood flow in leg artery patients
NCT ID NCT07312383
First seen Jun 27, 2026 · Last updated Aug 26, 2026 · Updated 2 times
Summary
This study tests a non-invasive device that measures blood flow in the skin of people with severe leg artery disease. Researchers will compare results from 15 patients before and after a procedure to open blocked arteries, and also compare them to 15 healthy volunteers. The goal is to see if the device can detect changes in blood flow, which may help monitor treatment.
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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About 30 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Dec 2025
- Expected to finish
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Dec 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.
- Ages
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18 years and older
- Sex
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Anyone
- Healthy volunteers
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Accepted
You do not need to have the condition being studied to take part.
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: * Age ≥18 * Lower limb atherosclerosis and ischemia in Rutherford grade 3-6 * Obstructive infra-inguinal arterial lesions combined with open distal part of the anterior tibial artery * Scheduled for elective PTA * Able to give informed consent Exclusion Criteria: * Active skin infection at the region of interest (site to be examined, dorsum of hand and foot)
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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
1 site. 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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Oslo University Hospital
RECRUITINGOslo, Norway
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