ICU restraint reduction may cut delirium days
NCT ID NCT04273360
First seen Jun 25, 2026 · Last updated Jun 27, 2026 · Updated 1 time
Summary
This study looked at 423 adults on breathing machines in intensive care units (ICUs). Half were physically restrained only if severely agitated, while the other half were restrained routinely. Researchers measured how many days patients were free of delirium (confusion) over the first two weeks. The goal was to see if a more careful use of restraints could reduce delirium duration.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- physical restraint (wrist straps) used either systematically or restrictively
- What this could lead to
- If successful, this could show that using restraints less often reduces delirium in ICU patients, leading to better recovery and shorter hospital stays.
- What could go wrong
- This is a completed trial, but results may not apply to all ICUs or patient groups. The open-label design (no blinding) could bias outcomes.
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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423 people
The number who actually took part.
- Started
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Jan 2021
- Finished
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Sep 2025
- 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.
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Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion criteria : * Patients fulfilling all the following criteria will be eligible: * Adults ≥ 18 years * MV expected for at least ≥ 48 hours * Invasive MV in the ICU for a duration inferior to 6 hours * eligible to prescription for physical contention Exclusion criteria : Patients meeting one of the following criteria will not be considered for inclusion: * Documented delirium prior to ICU admission according to the CAM-ICU * History of dementia (Mini mental test \< 24) * Alcoholic withdrawal syndrome expected * Admission for any neurological disease including post-cardiopulmonary resuscitation (including cardiac arrest, stroke, traumatic brain injury, meningoencephalitis, and status epilepticus) * Serious auditory or visual disorders * Unable to understand French * Pregnant or lactating women * SAPS II \> 65 points at screening * Do-not-resuscitate orders (advance directives) * No affiliation to a social security regime (beneficiary or assignee) * Patient or person of confidence (if present at the time of inclusion) opposing the patient's participation in research * Patient already involved in another interventional clinical research whose main objective is related to delirium
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As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
Locations
-
Hôpital Bichat-Claude Bernard
Paris, 75018, France
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