No-Needle blood pressure monitor put to the test
NCT ID NCT05025176
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study checks if a non-invasive monitor (ClearSight) can predict low blood pressure during surgery as accurately as the standard method that uses a needle in the wrist. 50 adults having surgery with general anesthesia and an arterial line will be enrolled. The goal is to see if the non-invasive device can replace the invasive one.
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Study facts
What this study's own registry entry says, in plain language.
- Participants
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About 50 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Aug 2021
- Expected to finish
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Aug 2026
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.
Who is studied
All patents undergoing surgery with a planner arterial catheter placement
- 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: * All Patients 18 years or older undergoing surgery with the use of general anesthesia and with planned arterial catheter placement and use of the HPI monitor. Exclusion Criteria: * Adults unable to consent * Individuals who are not yet adults ( infants, children teenagers) * Pregnant Women * Prisoners
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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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UC Davis Health System
Sacramento, California, 95817, United States
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Other studies related to the condition(s) this trial covers.
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