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ICU sensor errors may skew critical care decisions

NCT ID NCT07330505

What the study statuses mean

This study's is highlighted.

Recruitment status, easiest to join first

Recruiting now This study
This trial is taking on new participants right now.
Not yet recruiting
Registered, but not yet taking participants.
By invitation only
Not open to general applications. Only people the study team invites can take part.
Paused
Paused for now. It may or may not start again.
Ongoing
Running, but no longer taking on new participants.
Completed
The trial has finished. Results may not be published yet.
Stopped early
Stopped early, before it reached the end. That can be for many reasons, including safety.
Cancelled
Cancelled before anyone took part.

Expanded access (not trials)

Expanded access
Not a trial. This treatment can be requested outside a study, case by case, for people who qualify.
Expanded access (paused)
Not a trial. The treatment can normally be requested outside a study, but is unavailable right now.
Expanded access (ended)
Not a trial. The treatment could once be requested outside a study, but no longer can.
Approved
The treatment has been approved, so it is available normally rather than through this programme.

When the status isn't known

Details not published
The full record has not been published yet, so there is little to show here.
Status unknown
This status has not been confirmed recently, so it may be out of date.

First seen Jun 24, 2026 · Last updated Jul 08, 2026 · Updated 3 times

Summary

This study will check how often the sensors used to measure blood pressure in intensive care patients are not positioned correctly. Such errors can lead to wrong readings and possibly inappropriate treatments. Researchers will observe 60 adult ICU patients on ventilators and vasopressors, recording sensor alignment and any treatment changes over 8 hours.

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 study could reveal how common sensor misalignment is and help improve accuracy of ICU monitoring, potentially leading to better treatment decisions.
What could go wrong
This is a small, early observational study (60 patients) that only measures errors—it does not test any treatment. Results may not apply to all ICUs or change practice directly.

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

About 60 people

The number the study aims to enrol. It can still change while the study runs.

Started

Feb 2026

Expected to finish

May 2027

An estimate. End dates often move.

Lead sponsor

A government agency

The lead sponsor is a government body.

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 consists of adult (≥18 years) critically ill, mechanically ventilated ICU patients receiving routine invasive arterial blood pressure and central venous pressure monitoring, often under sedation and vasoactive support.

Ages

18 years and older

Sex

Anyone

Healthy volunteers

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

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 * ICU admission * Mechanically ventilated * Arterial catheter for MAP * Central venous catheter for CVP * Ongoing vasopressor therapy Exclusion Criteria: * Severe hemodynamic or respiratory instability * Contraindications for lateral positioning * Expected survival \<24 hours

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Conditions

The condition(s) this trial relates to.

Critical Illness

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.

  1. The places running it

    2 sites. The list below names each one and where it is.

  2. The official record

    ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.

    Open the record ↗

  3. 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

  • Sahlgrenska University Hospital

    RECRUITING

    Gothenburg, Sweden

  • Skaraborgs Sjukhus

    NOT_YET_RECRUITING

    Skövde, Sweden

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