AI may predict dangerous blood pressure drops 30 minutes early
NCT ID NCT07627607
First seen Jun 27, 2026 · Last updated Jul 10, 2026 · Updated 2 times
Summary
This study will collect routine data from 100 adult ICU patients to build a machine learning model that predicts low blood pressure (hypotension) up to 30 minutes before it happens. The model uses non-invasive vital signs, heart rate, medication records, and fluid balance. No treatments or alarms are tested; the goal is to see if the model can accurately forecast hypotension.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- What this could lead to
- If successful, this could lead to a tool that warns doctors about impending low blood pressure, potentially allowing earlier intervention.
- What could go wrong
- This is a small, early observational study with only 100 participants. The model may not work well in other hospitals or with different patients.
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.
- Participants
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107 people
The number who actually took part.
- Started
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Mar 2026
- 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.
Who is studied
The study population will consist of consecutive adult patients monitored in the adult intensive care unit of Kutahya Health Sciences University during the study period. Routine clinical monitoring data, including non-invasive blood pressure, heart rate, medication-dose records, and fluid-balance data, will be used for machine learning model development and internal validation. No treatment or intervention will be assigned by the study protocol.
- 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: * Age 18 years or older * Admission to the adult intensive care unit during the study period * Length of stay in the intensive care unit of at least 24 hours * Availability of routine intensive care unit monitoring data * Availability of non-invasive blood pressure and heart rate measurements recorded during ICU monitoring * Availability of medication-dose and/or fluid-balance records during ICU monitoring Exclusion Criteria: * Age younger than 18 years * Length of stay in the intensive care unit of less than 24 hours * Absence of usable blood pressure monitoring data * Records with irrecoverable timestamp inconsistencies * Insufficient monitoring duration for feature construction and future outcome labeling
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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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Kutahya City Hospital
Kütahya, Kütahya, 43100, Turkey (Türkiye)
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