Could breathing tricks clear long COVID brain fog? mayo clinic launches pilot

NCT ID NCT06614309

First seen Nov 10, 2025 · Last updated May 09, 2026 · Updated 29 times

Summary

This Mayo Clinic pilot study tests whether controlled changes in oxygen and carbon dioxide levels can improve brain fog in people with Long COVID. About 45 participants will have their brain blood flow, heart rate, and brain fog symptoms measured. The goal is to see if this non-invasive approach can ease thinking and memory problems.

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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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Contacts and locations

Study contacts

  • Contact

    Phone: •••-•••-•••• Email: •••••@•••••

Locations

  • Mayo Clinic in Arizona

    RECRUITING

    Scottsdale, Arizona, 85259, United States

    Contact

    Contact Phone: •••-•••-•••• Email: •••••@•••••

Conditions

Explore the condition pages connected to this study.