Simple cube puzzle could help doctors gauge brain function at bedside

NCT ID NCT07484048

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

Summary

This study tested a simpler version of a cube-building puzzle to see if it can be used at a patient's bedside to assess planning and problem-solving skills. Researchers worked with 30 healthy volunteers to identify any practical issues with the new test. The goal is to develop a quick, easy tool for doctors to evaluate thinking abilities in people with brain injuries or other neurological conditions.

What this could mean

Our plain-language read of the trial. This is informational only โ€” not medical advice or a prediction.

What this could lead to
If successful, this could lead to a practical bedside test that helps doctors quickly assess a patient's ability to plan and solve problems after a brain injury or stroke.
What could go wrong
This is a very early feasibility study with only 30 healthy volunteers, not patients. The test may not work well in real hospital settings or provide useful information for clinical decisions.

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Conditions

The condition(s) this trial relates to.

Cognitive Dysfunction

As listed by the trial registrant

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

Contacts and locations

Locations

  • Cheltenham General Hospital

    Cheltenham, Gloucestershire, GL53 7AN, United Kingdom

  • Gloucestershire Royal Hospital

    Gloucester, Gloucestershire, GL1 3NN, United Kingdom

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