Balloon in the womb: new procedure aims to save babies with underdeveloped lungs

NCT ID NCT03138863

First seen Feb 27, 2026 · Last updated Apr 24, 2026 · Updated 7 times

Summary

This study is testing a procedure called FETO for babies with a severe left congenital diaphragmatic hernia (CDH), where the diaphragm has a hole and the liver is in the chest, causing the lungs to be too small. The procedure involves placing a tiny balloon in the baby's windpipe to block it temporarily, which helps the lungs grow. The study will enroll 10 pregnant women and track how safe and effective the procedure is, including how many babies survive and how their lungs develop.

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Contacts and locations

Study contacts

  • Contact

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

Locations

  • Mayo Clinic

    TERMINATED

    Rochester, Minnesota, 55905, United States

  • University of Miami

    RECRUITING

    Miami, Florida, 33136, United States

    Contact

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

Conditions

Explore the condition pages connected to this study.