Non-invasive Treatment for Long COVID (Post COVID-19 Condition) Brain Fog (NCT06614309)

🧪 Interventions in This Study

• Acute Placebo Visit (OTHER)
• Acute Progressive Carbon Dioxide (OTHER)
• Acute Intermittent Hypoxia (OTHER)
• Training: Progressive Carbon Dioxide Ramping (OTHER)
• Training: Intermittent Hypoxic Exposure (OTHER)
• Training: Placebo Control (OTHER)

Full eligibility criteria are available on the official NIH protocol. View the criteria ↗

📍 All Participating Trial Locations (1 Sites)

• Mayo Clinic in Arizona — Scottsdale, Arizona

📞 Contact the Study Coordinator

Phone: (480) 301-6616

Email: parks.jordan@mayo.edu

Coordinator details come directly from the registered NIH protocol. Confirm the study is still recruiting before traveling.

💰 Cost, Insurance & Patient Rights

• 100% Free Items: The investigational treatment and protocol-required procedures are supplied at zero cost by the sponsor.
• Routine Patient Care: Under federal law (ACA § 2709) and many state statutes, routine care costs are covered during participation.
• Voluntary Participation: You may withdraw at any time without affecting your standard medical care.

More studies in Long COVID

• Ensitrelvir for Viral Persistence and Inflammation in People Experiencing Long COVID — San Francisco, California
• The Long COVID Treatment Trial — La Jolla, California
• tVNS in Long COVID-19 — New York, New York
• Nutritional Management of Post COVID-19 Cognitive Symptoms — Edmonton, Alberta
• Pain in Long COVID-19: the Role of Sleep — Boston, Massachusetts
• Long COVID Immune Profiling — Nashville, Tennessee

Explore by condition: All Long COVID clinical trials

💡 How to Participate

1. Check the checklist above to see if you may qualify.
2. Contact the study coordinator using the phone/email above.
3. Ask about the visit schedule, what is covered at no cost, and any travel support.
4. Confirm with your own doctor before making a decision.