Simple leg moves might boost circulation in Brain-Injured ICU patients

NCT ID NCT07524790

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Cancelled before anyone took part.

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First seen Jun 27, 2026 · Last updated Jun 27, 2026

Summary

This study looks at whether gentle, passive leg exercises (called PNF) can improve blood flow and vital signs in unconscious patients in a neurological intensive care unit. Researchers will measure ankle blood pressure, heart rate, and oxygen levels before and after the exercises. The goal is to see if these simple movements can help prevent circulation problems in patients who cannot move on their own.

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

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

About 24 people

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

Expected to start

May 2026

An estimate. Start dates often move.

Expected to finish

May 2027

An estimate. End dates often move.

Lead sponsor

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

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: * Patients being monitored in the neurology intensive care unit * Aged 18 years or over * Haemodynamically stable * No orthopaedic condition preventing the performance of passive joint movements in the upper and lower limbs * A signed informed consent form from a patient's next of relative for participation in the study Exclusion Criteria: * Presence of haemodynamic instability * Fractures, contractures or serious orthopaedic conditions in the upper or lower limbs that restrict movement * Diagnosis or suspicion of deep vein thrombosis * Severe peripheral arterial disease * Serious cardiac arrhythmia that may prevent exercise

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Conditions

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As listed by the trial registrant

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