Brain damage study reveals secrets of cognitive control
NCT ID NCT06920992
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This completed study looked at how brain lesions from strokes impact cognitive control—the ability to focus, switch tasks, and make decisions. Researchers tested 184 healthy adults and stroke patients using behavioral tasks, brain scans (MRI), and EEG. The goal was to understand which brain networks are critical for flexible thinking, not to test a treatment.
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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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The University of Iowa
Iowa City, Iowa, 52246, United States