Tiny wireless sensor tracks oxygen in legs of PAD patients
NCT ID NCT04514861
First seen Nov 12, 2025 · Last updated May 22, 2026 · Updated 30 times
Summary
This study tests a new wireless sensor that is injected under the skin to measure oxygen levels in the legs of people with peripheral artery disease (PAD). The sensor works with a small patch and app to track oxygen changes during simple maneuvers like using a pressure cuff. The goal is to see if this device gives similar results to standard oxygen monitors. About 53 adults with PAD will be followed for 12 months.
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Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
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Contacts and locations
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Locations
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San Francisco General Hospital
San Francisco, California, 94110, United States
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San Francisco Veterans Affairs Medical Center (SFVAMC)
San Francisco, California, 94121, United States
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UCSF Medical Center
San Francisco, California, 94143, United States
Conditions
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