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Outcome of Clinical Phenotypes of Pediatric Myocarditis at Assiut University Children Hospital
Sponsor: Assiut University
Summary
This study aims to investigate the clinical phenotypes, management approaches, and outcomes of myocarditis in children admitted to Assiut University Children's Hospital. Myocarditis is an inflammatory disease of the heart muscle that can present in different clinical forms, including acute, fulminant, chronic active, and chronic persistent types. These forms vary in severity, treatment needs, and long-term outcomes. Children aged 1-18 years who are diagnosed with myocarditis based on clinical findings, cardiac biomarkers, echocardiography, and electrocardiography (with MRI when available) will be included. Patients with congenital heart disease or cardiomyopathy unrelated to myocarditis will be excluded. The study will follow eligible patients prospectively over a 12-month period. Detailed clinical assessment, laboratory tests, echocardiographic findings, and management strategies will be recorded. Special attention will be given to the role of corticosteroids and intravenous immunoglobulin (IVIG) in treatment. Outcomes including recovery of cardiac function, need for intensive care, and survival will be assessed. By analyzing the clinical presentation, treatment, and prognosis of different myocarditis phenotypes, this study aims to improve the understanding of disease patterns in children and provide evidence to guide future management.
Official title: Outcome of Different Clinical Phenotypes of Myocarditis in Children Admitted to Assiut University Children Hospital
Key Details
Gender
All
Age Range
1 Year - 18 Years
Study Type
OBSERVATIONAL
Enrollment
100
Start Date
2026-06-01
Completion Date
2027-08-01
Last Updated
2025-09-16
Healthy Volunteers
No
Conditions
Interventions
Standard Medical Therapy
All enrolled children will receive standard medical therapy tailored to clinical status. This includes inotropes (e.g., dopamine, dobutamine, milrinone), ACE inhibitors, beta-blockers, and/or diuretics as indicated. Treatment is supportive and adjusted according to severity of cardiac dysfunction and hemodynamic status. The goal is to stabilize heart failure, improve cardiac output, and prevent progression to dilated cardiomyopathy.
Standard Medical Therapy
All enrolled children will receive standard medical therapy tailored to clinical status. This includes inotropes (dopamine, dobutamine, milrinone), ACE inhibitors, beta-blockers, and/or diuretics as indicated. Therapy is supportive and adjusted according to severity of cardiac dysfunction and hemodynamic status to stabilize heart failure, improve cardiac output, and prevent progression to dilated cardiomyopathy. 2️⃣ Intervention 2