Publication: Associations Between Time to Administration of Antiseizure Medications and Short-Term Clinical Outcomes in Adults With Status Epilepticus
Issued Date
2024
Resource Type
Resource Version
Accepted Manuscript
Language
eng
File Type
application/pdf
ISSN
0125-3611 (Print)
2651-0561 (Online)
2651-0561 (Online)
Journal Title
Ramathibodi Medical Journal
Volume
47
Issue
3
Start Page
1
End Page
11
Access Rights
open access
Rights
ผลงานนี้เป็นลิขสิทธิ์ของมหาวิทยาลัยมหิดล ขอสงวนไว้สำหรับเพื่อการศึกษาเท่านั้น ต้องอ้างอิงแหล่งที่มา ห้ามดัดแปลงเนื้อหา และห้ามนำไปใช้เพื่อการค้า
Rights Holder(s)
Department of Medicine Faculty of Medicine Ramathibodi Hospital Mahidol University
Bibliographic Citation
Ramathibodi Medical Journal. Vol. 47, No. 3 (Jul - Sep 2024), 1-11
Suggested Citation
Pongsakorn Kongsakorn, Apisit Boongird Associations Between Time to Administration of Antiseizure Medications and Short-Term Clinical Outcomes in Adults With Status Epilepticus. Ramathibodi Medical Journal. Vol. 47, No. 3 (Jul - Sep 2024), 1-11. 11. Retrieved from: https://repository.li.mahidol.ac.th/handle/20.500.14594/110055
Research Projects
Organizational Units
Authors
Journal Issue
Thesis
Title
Associations Between Time to Administration of Antiseizure Medications and Short-Term Clinical Outcomes in Adults With Status Epilepticus
Author(s)
Author's Affiliation
Abstract
Background: Status epilepticus (SE) is a time-sensitive emergency that requires immediate treatment.
Objective: To analyze the associations between time to administration of antiseizure medications (ASM) and short-term clinical outcomes.
Methods: From January 1, 2014, to December 31, 2020, we performed a retrospective cohort study in adult patients who presented with SE. The primary objective was to analyze the association between the timing of ASM administration and mortality. The second and third objectives were to determine the relationship between the timing of ASM administration and length of hospital stay along with the modified Rankin Scale (mRS) at discharge, respectively.
Results: A total of 83 patients were enrolled. The mean age was 57 years. The mean length of hospital stay was 32 days. Benzodiazepine (BDZ) was prescribed as the first ASM in 79 (95.2%) patients. Levetiracetam was the second most frequently administered ASM (39, [47%]), followed by phenytoin (28 [33.7%]) and valproate (13 [15.7%]). Seventy-one patients (85.5%) had a seizure duration longer than t2 period. Therapy delay in SE and underdosing of ASM were noted in both alive and dead groups. Although the mortality rate was 20.5% and was highest in super-refractory SE (15 [88.2%]), we found no statistically significant difference between in-hospital mortality and timing of ASM administration. For secondary outcomes, including length of hospital stay and mRS, a statistically significant finding was only noted in the category of timing of seizure onset to the first ASM (P = .002 and P = .004, respectively).
Conclusions: This study showed no significant association between timing of ASM administration and in-hospital mortality. Prolonged duration of SE tends to be associated with increased mortality. SE guidelines were not followed in a substantial proportion of SE patients.