Massive study suggests common heart drugs may shield brain from dementia
NCT ID NCT05794997
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study looked at health records from over 800,000 older adults to see if certain blood pressure drugs (propranolol or carvedilol) are linked to a lower risk of dementia compared to other similar drugs (atenolol, bisoprolol, or sotalol). The goal was to find if repurposing existing medicines could help prevent Alzheimer's disease. Because the study is based on past data analysis, it can suggest connections but cannot prove cause and effect.
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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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Brigham and Women's Hospital
Boston, Massachusetts, 02115, United States