Eye doppler test may spot dangerous brain pressure
NCT ID NCT05891678
First seen Jun 26, 2026 · Last updated Jun 27, 2026 · Updated 1 time
Summary
This study tested whether a special ultrasound of the eye's main artery can help doctors diagnose increased pressure inside the skull. Researchers measured blood flow in the central retinal artery of 66 patients with stroke or traumatic brain injury. The goal was to see if changes in blood flow patterns could reliably signal high brain pressure without needing more invasive procedures.
What this could mean
Our plain-language read of the trial. This is informational only — not medical advice or a prediction.
Active substance
Doppler ultrasound of the central retinal artery
What this could lead to
If successful, this could provide a non-invasive, bedside method to detect increased pressure inside the skull, potentially reducing the need for more invasive tests.
What could go wrong
This is a small, completed diagnostic study, not a treatment trial. The technique may not be accurate enough to replace current standard methods, and results may not apply to all patient groups.
Disclaimer
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the original study
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Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
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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
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Locations
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Cairo university Kas AL- Ainy Fuculty of medicine
Cairo, Cairo Governorate, 12613, Egypt