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An Italian Survey on the Management of Pediatric Convulsive Status Epilepticus: More Than Just a Pharmacological
Caterina Zanus1, Giulia Cannizzaro2, Giacomo Danieli3
1Institute for Maternal and Child Health - IRCCS "Burlo Garofolo" -, Trieste, Italy.
Insights
Pediatric convulsive status epilepticus (CSE) management in Italy shows preference for intravenous midazolam first-line. Treatment variability increases after the first line, influenced by hospital organization and specialist availability.
Area of Science:
- Pediatric Neurology
- Emergency Medicine
- Critical Care
Background:
- Pediatric convulsive status epilepticus (CSE) requires prompt and effective management.
- Guidelines exist, but their real-world application in Italy needs investigation.
Purpose of the Study:
- To assess Italian specialists' current practices in managing pediatric CSE.
- To identify factors affecting guideline adherence and treatment choices.
Main Methods:
- A national web-based survey was distributed to child neurologists, pediatric emergency physicians, and intensivists.
- The survey included 48 multiple-choice questions on treatment preferences, protocols, and competencies.
Main Results:
- Intravenous midazolam (iv-MDZ) is the preferred first-line treatment (90% with IV access).
- Second-line treatment shows significant variability, with phenytoin, levetiracetam, and phenobarbital equally chosen.
- Organizational factors, such as PICU availability, influence treatment decisions.
Conclusions:
- First-line pediatric CSE management is standardized with iv-MDZ.
- Heterogeneity in second-line treatments and organizational factors impact clinical practice.
- An integrated approach considering setting-specific needs is crucial for optimal CSE management.
Background And Purpose:
To explore specialists' opinions on the current management of pediatric convulsive status epilepticus (CSE) in Italy and the main factors influencing the applicability of guidelines.
Methods:
We conducted a national survey of child neurologists, pediatric emergency physicians, and intensivists. Within the multidisciplinary Italian Paediatric Status Epilepticus (IPSE) Group, a web-based 48-multiple-choice questionnaire was developed to explore treatment choices, use of internal protocols and guidelines, and self-perceived competencies in the treatment of CSE.
Results:
Responses were received from 250 clinicians from 34 Italian hospitals (response rate 71%). Intravenous midazolam (iv-MDZ) was the preferred benzodiazepine (BDZ) when iv access was available (90%). When iv-access was unavailable, 75% of clinicians used BDZs; rectal diazepam was the most indicated (65.6%). Concerning second-line treatment, the choices were equally distributed between phenytoin (55.2%), levetiracetam (52.4%), and phenobarbital (52.4%). MDZ infusion at a dosage < 0.23 mg/kg/h was also a frequent choice (38%). A PICU in the hospital influenced this latter choice, resulting in a significantly greater use of iv-MDZ by pediatric emergency physicians working in these hospitals. Answers' variability was related to organizational aspects such as the availability of on-duty specialists and diagnostic tools in emergency settings.
Conclusions:
This survey confirmed that first-line treatment of pediatric CSE relied on iv-MDZ and that the heterogeneity of therapeutic choices started from the second-line treatment in real life. The survey also highlighted the need to consider the organizational heterogeneity among settings and to involve different specialties in an integrated and feasible approach.
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