Could a simple patch replace wires? new study tests wearable Vital-Sign monitor
NCT ID NCT07037784
First seen Jun 27, 2026 · Last updated Jul 08, 2026 · Updated 2 times
Summary
This study will test a wearable device called OXYFLEX that sticks to the skin and tracks heart rate, breathing, temperature, oxygen levels, and hemoglobin. Researchers will compare its readings to standard hospital monitors in 102 patients from the emergency room, operating room, and intensive care unit. The goal is to see if the patch is accurate enough for everyday use.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- OXYFLEX biosensor
- What this could lead to
- If successful, this could show that a simple wearable patch can reliably track vital signs, potentially making hospital monitoring more flexible and less intrusive.
- What could go wrong
- This is a small, early-stage study (102 participants) that only compares measurements over a few hours. The device may not be as accurate as standard monitors, and results may not apply to all patients or settings.
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 102 people
The number the study aims to enrol. It can still change while the study runs.
- Expected to start
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Jul 2026
An estimate. Start dates often move.
- Expected to finish
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Jan 2027
An estimate. End dates often move.
- 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: * Adult patient (≥ 18 years old); * Patient taken care of : * in severe traum pathway in the emergency services department * or in the operating room for a general anesthesia procedur or locoregional anesthesia planned for a surgical duration grater than 2 hours * or admitted to intesive care/ general intensive care units. Exclusion Criteria: * Opposition from the patient or their family to participate in the research ; * Pregnant, parturient or breastfeeding woman ; * Patient under judical protection (guardianship, curatorship …) or legal safeguarding ; * Inability to wear the headband and the sensor (in particular : intracranial neurosurgery, othorhinolaryngology or maxillofacial surgery, debilitating trauma to the head or face …) ; * Any other reason that, in the investigator's opinion, could interfere with the evaluation of the study objectives.
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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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HIA Ste Anne
Toulon, Var, 83000, France
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