Simple breathing tools may speed lung recovery after heart surgery

NCT ID NCT07337746

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

Summary

This study looks at whether two breathing devices—Acapella and incentive spirometry—can improve lung function and blood oxygen levels in 100 adults recovering from coronary artery bypass surgery. Participants use the devices twice daily before and after surgery. The goal is to see which device works best to help lungs recover and prevent complications.

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Conditions

The condition(s) this trial relates to.

coronary artery disorder

As listed by the trial registrant

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

Contacts and locations

Locations

  • Ibn AL-Betar Teaching Hospital

    Baghdad, Iraq

  • Iraqi Center of Heart Disease

    Baghdad, Iraq