학술논문

Rapid Rescue Treatment with Diazepam Nasal Spray Leads to Faster Seizure Cluster Termination in Epilepsy: An Exploratory Post Hoc Cohort Analysis
Document Type
article
Source
Neurology and Therapy, Vol 13, Iss 1, Pp 221-231 (2024)
Subject
Benzodiazepine
Diazepam
Early Intervention
Epilepsy
Intranasal
Rescue Therapy
Neurology. Diseases of the nervous system
RC346-429
Language
English
ISSN
2193-8253
2193-6536
Abstract
Abstract Introduction Although prompt treatment of status epilepticus is standard of care, the effect of timing of rescue therapy administration for seizure clusters in epilepsy remains unknown. Seizure clusters are a rare but clinically important condition, and benzodiazepines are the cornerstone rescue therapy for seizure clusters in epilepsy. We characterized temporal patterns from a large dataset of treated seizure clusters in the safety study of diazepam nasal spray. Methods This post hoc analysis used timing data of treated seizure clusters recorded by care partners and patients in seizure diaries during a 1-year safety study. Data analysis used time from seizure start to administration of diazepam. Results From 4466 observations, 3225 had data meeting criteria for analysis. Overall, median times from seizure start to dose administration, dose administration to seizure termination, and total seizure duration were 2, 3, and 7 min, respectively. In seizure clusters treated in