Fontan Outcomes in Oligemia vs Plethora in Univentricular CHD
Comparison of Outcomes of Pulmonary Oligemia Versus Pulmonary Plethora in Cyanotic Congenital Heart Disease With Univentricular Heart After Fontan Procedure
Sisca Natalia Siagian
52 participants
Jan 1, 2025
OBSERVATIONAL
Conditions
Summary
This prospective cohort study evaluates differences in clinical outcomes between pulmonary oligemia and pulmonary plethora in patients with cyanotic congenital heart disease and univentricular heart physiology undergoing staged palliation culminating in the Fontan procedure.Fifty-two patients will be classified into two groups based on pulmonary blood flow characteristics and followed for approximately 1.5 years after the Fontan procedure. Outcomes include mortality, morbidity, pulmonary hemodynamics, functional capacity, neurocognitive status, and quality of life.
Eligibility
Inclusion Criteria4
- Diagnosed cyanotic CHD
- Univentricular heart physiology
- Planned staged palliation including Fontan procedure
- Informed consent obtained (patient or guardian)
Exclusion Criteria3
- Refusal to participate
- Incomplete clinical data
- Inability to complete follow-up
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Interventions
Standard staged palliation including Bidirectional Glenn and Fontan procedure. No experimental intervention; observational classification only.
Locations(1)
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NCT07535203