Could a simple breathing device boost heart rehab?

NCT ID NCT07161219

First seen Jun 26, 2026 · Last updated Jun 26, 2026

Summary

This study will test whether adding a special breathing exercise (inspiratory muscle training) to standard cardiac rehab helps heart patients recover better. About 80 adults who have been hospitalized for a heart condition will take part. The main goal is to see if the training improves breathing muscle strength, and researchers will also check overall fitness, lung function, and quality of life.

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 device

What this could lead to

If it works, this could point toward a simple, low-cost addition to cardiac rehab that helps heart patients breathe better and feel stronger.

What could go wrong

This is a small, early-stage study with only 80 participants. The benefits may be modest or not apply to all heart patients, and the training device may be inconvenient for some.

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.

As listed by the trial registrant

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

Contacts and locations

Study contacts

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