North American Fetal Therapy Network Prospective Registry for Long-term Outcome Following Fetoscopic Endoluminal Tracheal Occlusion in Severe Left and Right Congenital Diaphragmatic Hernia

The purpose of this research is to determine if babies who undergo a Fetoscopic Endoluminal Tracheal Occlusion (FETO) procedure survive more often and have less long-term complications than babies who have similarly severe Congenital Diaphragmatic Hernia (CDH) that have not had the FETO procedure performed during pregnancy

NCT Number	NCT07564297
Lead Sponsor	Mayo Clinic
Conditions	Congenital Diaphragmatic Hernia
Enrollment	80 participants
Start Date	2026-06-01
Primary Completion	2036-05-31 (estimated)
Study Completion	2038-05-31 (estimated)
Updated on ClinicalTrials.gov	2026-05-08