Saline solution may boost thinking in long COVID brain fog
NCT ID NCT05914649
First seen May 08, 2026 · Last updated May 22, 2026 · Updated 4 times
Summary
This study looks at whether a large IV bag of salt water (saline) can improve thinking and memory in people with Long COVID or POTS who experience brain fog. Researchers will compare the effects of a full 999 mL dose versus a tiny 50 mL placebo in 100 adults. The goal is to find a simple way to ease cognitive symptoms.
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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 Calgary
RECRUITINGCalgary, Alberta, T2N 4Z6, Canada
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Conditions
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