Could a simple head tilt improve stroke recovery?
NCT ID NCT06297863
First seen Jun 26, 2026 · Last updated Jun 27, 2026 · Updated 1 time
Summary
This study tests whether tilting a stroke patient's head down 15 degrees for 30-90 minutes before a clot removal procedure can improve blood flow to the brain. About 118 adults with a specific type of stroke will be randomly assigned to either the head-down tilt or standard positioning. The goal is to see if this simple position change helps keep brain tissue alive and boosts the benefits of the clot removal procedure.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- head down tilt positioning (procedure)
- What this could lead to
- If it works, this simple head-down tilt could improve blood flow to the brain during a stroke, potentially reducing disability and improving recovery after clot removal.
- What could go wrong
- This is an early phase 2 trial with only 118 participants, so results may not apply to all stroke patients. The tilt might cause discomfort, vomiting, or delays in treatment, and it is not yet proven to improve 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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Phase 2
Tests whether the treatment actually works, and watches for side effects, in a larger group.
- Participants
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About 118 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Mar 2025
- Expected to finish
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Dec 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.
- 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: * Acute ischemic stroke due to left or right MCA occlusion of the M1 segment (excluding occlusion of the internal carotid artery terminus + M1) * Decision to treat with mechanical thrombectomy (with or without intravenous thrombolysis) * Informed consent obtained from patient or patient's next of kin, or emergency consent procedure Exclusion Criteria: * Impaired consciousness, defined as NIHSS score of 2 or 3 of the item 1a (level of consciousness): not alert, requires repeated stimulation or unresponsive. * Vomiting upon stroke onset. * History of glaucoma. * History or imaging findings of intracranial hypertension of any aetiology * Major breath disorders, defined as follows: * oxygen saturation ≤92% in room air at admission * severe chronic obstructive pulmonary disease (COPD) treated with long-term oxygen therapy. * severe heart failure with NYHA class 3 or 4 (breathlessness during ordinary physical activity or at rest). * Severe obesity, defined as body mass index (BMI) \> 35. * Patients participating in another interventional trial that would interfere with this study. * Female patients who are pregnant
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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.
How to take part
Only the study team decides who joins. These are the ways to reach them.
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The places running it
6 sites. The list below names each one and where it is.
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The official record
ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.
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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
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Azienda Ospedaliera Policlinico Universitario "G. Martino"
NOT_YET_RECRUITINGMessina, 98124, Italy
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Azienda Ospedaliero Universitaria Careggi
NOT_YET_RECRUITINGFlorence, 50134, Italy
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Azienda Ospedaliero Universitaria Policlinico Umberto I
NOT_YET_RECRUITINGRoma, 00161, Italy
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Fondazione IRCCS San Gerardo dei Tintori Monza
RECRUITINGMonza, 20900, Italy
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Ospedale Civile SS. Nicola e Filippo Avezzano Pronto Soccorso
NOT_YET_RECRUITINGAvezzano, 67051, Italy
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Ospedale Santa Maria della Misericordia
NOT_YET_RECRUITINGUdine, 33100, Italy
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