Could a Viagra-Like drug protect the aging brain?
NCT ID NCT07172815
First seen Nov 01, 2025 · Last updated Apr 29, 2026 · Updated 23 times
Summary
This study tests whether a daily low dose of tadalafil (a drug used for erectile dysfunction) is safe and can help slow memory loss in people with early Alzheimer's or mild cognitive impairment. About 244 participants will take the drug for one year while researchers monitor side effects and changes in thinking skills. The goal is to see if this existing medication can improve blood flow in the brain and protect against further decline.
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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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