Smokers' brains under the microscope: new study links lung disease to thinking problems
NCT ID NCT03269721
First seen Jan 04, 2026 · Last updated May 01, 2026 · Updated 15 times
Summary
This study looked at how lung damage from COPD might change the brain and thinking skills in smokers. Researchers used brain scans and thinking tests in 170 adults aged 30-85. The goal was to find early clues to prevent or delay memory and thinking problems.
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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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Locations
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University of Iowa
Iowa City, Iowa, 52242, United States
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