Description Module
The Description Module contains narrative descriptions of the clinical trial, including a brief summary and detailed description. These descriptions provide important information about the study's purpose, methodology, and key details in language accessible to both researchers and the general public.
Description Module path is as follows:
Study -> Protocol Section -> Description Module
Description Module
Ignite Creation Date:
2025-12-24 @ 4:13 PM
Ignite Modification Date:
2025-12-24 @ 4:13 PM
NCT ID:
NCT05334966
Brief Summary:
Heart disease is the leading cause of infant death related to birth defects. Congenital heart disease in which the left sided structures of the heart (left heart hypoplasia or LHH) are too small are among the most severe, and have some of the highest death and other complication rates.
Detailed Description:
We intend to study a new, non-invasive fetal intervention to help outcomes in children with LHH. We plan to study the effect of giving oxygen to mothers who have fetuses with small left-sided structures. We specifically will evaluate if the fetal left heart valves will grow faster if the mother breathes extra oxygen on a daily basis (at least 8 hours per day). Mothers and fetuses meeting criteria will be offered to enroll in the study. All enrolled mothers will be asked to receive oxygen continuously for the rest of the pregnancy using a non-rebreather mask. At birth, we will compare the fetuses whose mothers received oxygen to historical controls. We specifically will study how fast the left heart valves have grown.
Study:
NCT05334966
Study Brief:
Protocol Section:
NCT05334966