Simple blood tests may help decide which kids need a head CT after mild injury

NCT ID NCT07397091

First seen Jun 25, 2026 · Last updated Jun 27, 2026 · Updated 1 time

Summary

This study will look back at medical records of 800 children aged 0-18 who came to the emergency room with a mild traumatic brain injury and had a head CT scan. Researchers want to see if routine blood tests (like white blood cell count, CRP, and glucose) can predict whether the CT scan will show any injury. The goal is to develop a scoring system that helps doctors avoid unnecessary CT scans and reduce radiation exposure in children.

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 lead to a simple blood-based score to help doctors decide which children with mild head injuries truly need a CT scan, reducing radiation exposure.
What could go wrong
This is an early retrospective study, not a clinical trial testing a treatment. The results may not be strong enough to change practice, and the blood markers may not reliably predict CT findings.

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Conditions

The condition(s) this trial relates to.

Brain Concussion Brain Injuries, Traumatic traumatic brain injury

As listed by the trial registrant

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

Contacts and locations

Locations

  • Spitalul Clinic Judetean de Urgenta

    Arad, Romania

  • Spitalul Clinic Judetean de Urgenta

    Bistriţa, Romania

  • Spitalul Clinic Judetean de Urgenta

    Craiova, Romania

  • Spitalul Clinic de Urgenta penru Copii

    Brasov, Romania

  • Spitalul Clinic de Urgenta pentru Copii

    Cluj-Napoca, Romania

  • Spitalul Judetean de Urgenta

    Baia Mare, Romania

  • Spitalul Judetean de Urgenta MAVROMATI

    Botoșani, Romania

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