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PAH-CHD Survival Model Calculator

PAH-CHD Survival Model: Explanation and Clinical Context This model estimates the survival probability of patients with pulmonary arterial hypertension associated with congenital heart disease (PAH-CHD). It incorporates clinical parameters such as age, oxygen saturation, WHO functional class, pulmonary vascular resistance index (PVRi), and the Qp/Qs ratio. The model provides a simplified approach to assist clinicians

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Pediatric Pulmonary Hypertension Risk Index Calculator

Pediatric Pulmonary Hypertension Risk Index: Explanation and Clinical Context The Pediatric Pulmonary Hypertension Risk Index is a validated scoring system to estimate prognosis in children with pulmonary arterial hypertension (PAH). It combines clinical (WHO Functional Class), biomarker (NT-proBNP), exercise capacity (6-minute walk distance), hemodynamic parameters (right atrial pressure and cardiac index) to strati