Agreement Between a Questionnaire-Based Tool and Experienced Pediatric Neurologists in Classifying Seizure Types in Children with Epilepsy
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View abstract on PubMed
Summary
This summary is machine-generated.A new questionnaire tool aids in broadly classifying epilepsy seizure types according to the International League Against Epilepsy (ILAE) 2017 guidelines. While effective for general categorization, detailed seizure classification requires further training.
Area Of Science
- Neurology
- Epilepsy Research
- Clinical Diagnostics
Background
- Accurate epilepsy seizure type identification is vital for effective treatment and reducing patient morbidity and mortality.
- The International League Against Epilepsy (ILAE) 2017 classification system provides a standardized framework for categorizing seizures.
- Existing diagnostic tools may require enhancement to align with current classification standards.
Purpose Of The Study
- To develop a novel questionnaire-based tool for recognizing seizure types based on the ILAE 2017 classification.
- To evaluate the agreement between the developed tool and expert pediatric neurologists (PNs) in classifying seizure types.
Main Methods
- Six questions were added to a validated epilepsy diagnostic instrument to cover all ILAE 2017 seizure types.
- Pediatric residents (PGs) and undergraduate interns were trained to use the tool for seizure classification.
- The tool's classifications were compared against those of three PNs using kappa agreement analysis.
Main Results
- The study included 144 children with epilepsy.
- Kappa agreement between PGs and PNs was 0.52 (broad) and 0.28 (detailed).
- Kappa agreement between interns and PNs was 0.45 (broad) and 0.30 (detailed).
Conclusions
- The questionnaire tool demonstrates appropriateness for broad seizure classification (generalized, focal, multiple, unclassified).
- Enhanced training may be necessary for achieving detailed seizure classification aligned with the ILAE 2017 system.
- The tool shows potential for assisting in initial seizure categorization in pediatric epilepsy management.
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