Simple breathing training may supercharge cardiac recovery

NCT ID NCT06681740

First seen Jun 25, 2026 · Last updated Jun 27, 2026 · Updated 1 time

Summary

This study tests whether adding a simple breathing exercise (inspiratory muscle training) to standard cardiac rehab helps people with narrowed heart arteries recover better. 72 adults who had a heart procedure (angioplasty) will be split into two groups: one does standard rehab, the other adds breathing training. Researchers will measure exercise capacity, muscle strength, mood, and quality of life after 8 weeks.

What this could mean

Our plain-language read of the trial. This is informational only — not medical advice or a prediction.

Active substance

Inspiratory muscle training (IMT) using a Power Breath device

What this could lead to

If it works, this could make cardiac rehab more effective, helping people breathe easier and improve their daily function after a heart procedure.

What could go wrong

This is a small, early-stage trial with only 72 participants. The added benefit of breathing training is uncertain, and results may not apply to everyone with heart disease.

Disclaimer Read more

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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Conditions

The condition(s) this trial relates to.

coronary artery disorder myocardial ischemia

As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.

Contacts and locations

Study contacts

  • Contact

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

  • Contact

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

Locations

  • Hospital Universitario Virgen de la Victoria

    RECRUITING

    Málaga, 29010, Spain

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

    Contact

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