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Published on: January 28, 2020
Myocarditis Prognostic Score: A New Risk Assessment Tool
Daniela Di Lisi1, Cristina Madaudo2, Francesca Macaione1
1Division of Cardiology, University Hospital Paolo Giaccone, 90127 Palermo, Italy.
Journal of Cardiovascular Development and Disease
|June 25, 2026
Summary
A new prognostic score helps identify patients with myocarditis at high risk for cardiovascular outcomes. This score utilizes clinical data and cardiac magnetic resonance imaging to predict adverse events, aiding clinical decision-making.
Area of Science:
- Cardiology
- Cardiovascular Imaging
- Inflammatory Diseases
Background:
- Myocarditis is a myocardial inflammatory condition with varied causes and prognoses.
- Identifying patients at high risk for adverse cardiovascular outcomes is crucial for effective management.
Purpose of the Study:
- To develop a multiparametric prognostic score for myocarditis patients.
- To identify individuals with a higher likelihood of experiencing cardiovascular events.
Main Methods:
- A prospective study included 98 myocarditis patients (72 M, 26 F; median age 27).
- Patients were categorized into complicated (CM) and uncomplicated (UM) groups.
- Cardiac magnetic resonance (CMR) and clinical assessments were performed at baseline and 6 months; outcomes were tracked for 3 years.
Main Results:
- Complicated myocarditis (31 patients) had significantly higher cardiovascular outcomes than uncomplicated (67 patients).
- Predictive factors for adverse outcomes included reduced LVEF, impaired global longitudinal strain, septal LGE on CMR, persistent troponin elevation, and LGE progression.
- A developed myocarditis prognostic score (≥ 5) demonstrated high sensitivity (100%) and specificity (87%) for predicting cardiovascular outcomes.
Conclusions:
- The study confirms a higher incidence of cardiovascular outcomes in complicated myocarditis patients.
- A novel prognostic score effectively identifies high-risk myocarditis patients, facilitating targeted interventions.
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