Evidence map›Paper›PMID 33229472›Full record

ArticleBMJ case reports2020

Intravenous brivaracetam for the management of refractory focal non-convulsive status epilepticus.

Abdalla A Ammar, Mahmoud A Ammar, Kent Owusu, Emily J Gilmore

Open access · greenAbstract readCase Reports
In one paragraph

Article in BMJ case reports, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed, 1 pooled it
0.5field-weighted citation impact, top 36% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

3 citing papers in PubMed, 1 synthesis or guideline pooled it, 4 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

4 authors at 1 institution in 1 country.

Abdalla A AmmarDepartment of Pharmacy, Yale New Haven Health System, New Haven, Connecticut, USA abdalla.ammar@ynhh.org.ORCID http://orcid.org/0000-0002-1427-1173
Mahmoud A AmmarDepartment of Pharmacy, Yale New Haven Health System, New Haven, Connecticut, USA.ORCID http://orcid.org/0000-0002-3401-9960
Kent OwusuDepartment of Pharmacy, Yale New Haven Health System, New Haven, Connecticut, USA.
Emily J GilmoreDepartment of Neurology, Division of Neurocritical Care and Emergency Neurology, Division of Epilepsy, Yale New Haven Health System, New Haven, Connecticut, USA.
Yale New Haven Health System · US

Funding

Yale Clinical and Translational Science Award (U Component)UL1TR001863 · NCATS · YALE UNIVERSITY · PI John H. Krystal, LUCILA OHNO-MACHADO · 2016 to 2026
$102.9M
NCATS NIH HHS UL1 TR001863
6 · The paper itself

Abstract

Diagnosis and management of status epilepticus (SE), including non-convulsive status epilepticus (NCSE), is challenging, with a reported 30%-50% of epilepticus patients not responding to available antiseizure medications (ASMs). Injectable benzodiazepines, fosphenytoin, valproate, levetiracetam, lacosamide and phenobarbital are commonly used for treating SE. Brivaracetam, a new ASM, with higher affinity and greater selectivity for the synaptic vesicle glycoprotein 2A than levetiracetam, has been approved as monotherapy or adjunct for treatment of focal onset seizures. Brivaracetam may have a role in the management of SE. However, limited data exist on brivaracetam's efficacy in SE. We describe a patient case with focal NCSE refractory to levetiracetam, fosphenytoin, lacosamide and valproate who demonstrated clinical and electrographic improvement on continuous electroencephalography monitoring after brivaracetam administration.

Indexed as

Administration, IntravenousAgedAnticonvulsantsDose-Response Relationship, DrugElectroencephalographyFemaleFollow-Up StudiesHumansMonitoring, PhysiologicPyrrolidinonesStatus EpilepticusAnticonvulsantsbrivaracetamPyrrolidinonesepilepsy and seizuresneurology (drugs and medicines)pharmacology and therapeutics

Identifiers

PMID33229472
PMCPMC7684825
OpenAlexW3106714849

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.