Breathe away heartburn? trial tests breathing exercises for GERD relief

NCT ID NCT07544433

First seen Jun 27, 2026 · Last updated Jun 27, 2026

Summary

This trial tests whether two types of breathing exercises can improve symptoms and quality of life in people with GERD. 42 adults will be randomly assigned to diaphragmatic breathing, incentive spirometry, or standard care for 6 weeks. Researchers will measure acid exposure, esophageal pressure, and symptom scores before and after training.

What this could mean

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

Active substance
breathing exercises (diaphragmatic breathing and incentive spirometry)
What this could lead to
If it works, this could offer a simple, drug-free way to ease GERD symptoms and improve quality of life.
What could go wrong
This is a small, early-stage trial with only 42 participants. The exercises may not reduce acid reflux or symptoms more than standard care.

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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

  • Contact

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

  • Contact

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

Locations

  • Changhua Christian Hospital

    RECRUITING

    Changhua, Changhua County, 50006, Taiwan

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