AI and blood tests aim to predict brain damage before it happens

NCT ID NCT06069973

First seen Jun 26, 2026 · Last updated Jun 27, 2026 · Updated 1 time

Summary

This study is testing whether machine learning and special brain injury markers in blood and spinal fluid can warn doctors early when a patient with a brain bleed is developing delayed cerebral ischemia (lack of oxygen to the brain). Researchers will monitor 1,500 adults in intensive care using heart rate, brain waves, and oxygen sensors. The goal is to build an early warning system that could help prevent lasting brain injury.

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 could create an early warning system to detect brain oxygen deprivation sooner, potentially reducing brain damage and improving recovery after bleeding in the brain.

What could go wrong

This is an observational study, not a treatment trial. The machine learning model may not be accurate enough in real-world settings, and the results may not apply to all patients.

Disclaimer Read more

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.

acquired aneurysmal subarachnoid hemorrhage hemorrhagic stroke ischemic stroke

As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.

Contacts and locations

Locations

  • Sahlgrenska University Hospital

    RECRUITING

    Gothenburg, 41345, Sweden

    Contact Phone: •••-•••-•••• Email: •••••@•••••