Heart rhythm may fog your brain: new study investigates
NCT ID NCT04033510
First seen Nov 01, 2025 · Last updated Jun 15, 2026 · Updated 29 times
Summary
This study looks at whether people with atrial fibrillation (an irregular heart rhythm) experience temporary changes in thinking, memory, or focus during an episode. Researchers will test 600 participants using tablet-based games to compare their mental performance while in atrial fibrillation versus normal heart rhythm. The goal is to understand how heart rhythm affects brain function in real time.
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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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Contacts and locations
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Locations
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Penrose St. Francis
Colorado Springs, Colorado, 80907, United States
Conditions
The condition(s) this trial relates to.
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