About this trial
This prospective observational study aims to evaluate the agreement between prenatal fetal echocardiographic diagnoses and postnatal diagnoses of congenital heart disease, and to assess the impact of prenatal diagnosis status on neonatal clinical outcomes at Assiut University Hospitals.
Eligibility criteria
This trial does not accept healthy volunteersQualifiers
- Term neonates with confirmed critical CHD
Neonates with prenatal CHD diagnosis or postnatal first-time diagnosis
Parental written informed consent
Singleton pregnancies referred for fetal echocardiography between 18 and 36+6 weeks
Disqualifiers
- Multiple gestations
Fetuses with growth restriction (EFW or AC below 3rd percentile)
Premature infants (<37 weeks)
Neonates with stable CHD not requiring intervention
Trial population
Pregnant women referred for fetal echocardiography due to suspected or confirmed congenital heart disease, and neonates with prenatally or postnatally confirmed CHD at Assiut University Hospitals.
Trial design
Cohort
Prospective
Treatments tested in this trial
Not listed
Trial groups
Trial outcomes
Primary outcomes
Agreement between prenatal and postnatal CHD diagnosis
Proportion of cases with complete agreement between prenatal fetal echocardiographic diagnosis and postnatal confirmed diagnosis of congenital heart disease.
Secondary outcomes
Neonatal all-cause mortality
Rate of all-cause neonatal mortality (including operative and in-hospital mortality) according to prenatal diagnosis status.
Rate of unplanned emergency cardiac intervention
Proportion of neonates requiring unplanned emergency cardiac intervention versus planned elective intervention.
Duration of NICU stay
Length of stay in the neonatal intensive care unit (days)
Need for emergency delivery room intervention
Proportion of neonates requiring emergency intubation, PGE1 initiation, or CPR in the delivery room.
Locations
Sponsors and contacts
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