Can fixing breathing boost exercise in heart failure patients?

NCT ID NCT05723679

First seen May 12, 2026 · Last updated May 12, 2026

Summary

This study looks at whether breathing limitations make it harder for people with heart failure and obesity to exercise. Researchers will measure how much oxygen breathing takes and if special gas mixtures help with shortness of breath and exercise ability. About 78 adults aged 55 and older will participate.

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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: •••••@•••••

  • Contact

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

Locations

  • UT Southwestern Medical Center

    RECRUITING

    Dallas, Texas, 75390, United States

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

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

Conditions

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