Artikel ; Online: High Effectiveness of Midazolam and Lidocaine in the Treatment of Acute Neonatal Seizures.
2023
Abstract: Purpose: To assess the clinical effectiveness of treating acute seizures with midazolam and lidocaine infusion.: Methods: This single-center historical cohort study included 39 term neonates with electrographic seizures who underwent treatment with ... ...
Abstract | Purpose: To assess the clinical effectiveness of treating acute seizures with midazolam and lidocaine infusion. Methods: This single-center historical cohort study included 39 term neonates with electrographic seizures who underwent treatment with midazolam (1st line) and lidocaine (2nd line). Therapeutic response was measured using continuous video-EEG monitoring. The EEG measurements included total seizure burden (minutes), maximum ictal fraction (minutes/hour), and EEG-background (normal/slightly abnormal vs. abnormal). Treatment response was considered good (seizure control with midazolam infusion), intermediate (need to add lidocaine to the control), or no response. Using clinical assessments supplemented by BSID-III and/or ASQ-3 at 2 to 9 years old age, neurodevelopment was classified as normal, borderline, or abnormal. Results: A good therapeutic response was obtained in 24 neonates, an intermediate response in 15, and no response in any of the neonates. Babies with good response showed lower values in maximum ictal fraction compared with those with intermediate response (95% CI: 5.85-8.64 vs. 9.14-19.14, P = 0.002). Neurodevelopment was considered normal in 24 children, borderline in five, and abnormal in other 10 children. Abnormal neurodevelopment was significantly associated with an abnormal EEG background, maximum ictal fraction >11 minutes, and total seizure burden >25 minutes (odds ratio 95% CI: 4.74-1708.52, P = 0.003; 1.72-200, P = 0.016; 1.72-142.86, P = 0.026, respectively) but not with the therapeutic response. Serious adverse effects were not recorded. Conclusions: This retrospective study suggests that the midazolam/lidocaine association could potentially be efficacious in decreasing seizure burden in term neonates with acute seizures. These results would justify testing the midazolam/lidocaine combination as a first-line treatment for neonatal seizures in future clinical trials. |
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Sprache | Englisch |
Erscheinungsdatum | 2023-04-25 |
Erscheinungsland | United States |
Dokumenttyp | Journal Article |
ZDB-ID | 605640-4 |
ISSN | 1537-1603 ; 0736-0258 |
ISSN (online) | 1537-1603 |
ISSN | 0736-0258 |
DOI | 10.1097/WNP.0000000000001013 |
Datenquelle | MEDical Literature Analysis and Retrieval System OnLINE |
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