COVID-19 prevention study for seniors withdrawn before it began
NCT ID NCT04397328
First seen Nov 01, 2025 · Last updated May 07, 2026 · Updated 32 times
Summary
This study aimed to see if hydroxychloroquine (HCQ) could safely prevent COVID-19 in older adults living in long-term care homes who were at high risk. It planned to give the drug to people after they were exposed to the virus. However, the study was withdrawn before any participants were enrolled, so no results are available.
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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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