Evidence map›Paper›PMID 36376810›Full record

ArticleBMC neurology2022

Seizures in adults with suspected central nervous system infection.

Sabine E Olie, Ingeborg E van Zeggeren, Liora Ter Horst, I.-PACE Study Group, Diederik van de Beek, Matthijs C Brouwer

Open access · goldAbstract read
In one paragraph

Article in BMC neurology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed, 1 pooled it
1.6field-weighted citation impact, top 18% 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

7 citing papers in PubMed, 1 synthesis or guideline pooled it, 12 citations in OpenAlex.

  1. A Review of the Association between Infections, Seizures, and Drugs.Central nervous system agents in medicinal chemistry · 2025
    Pooled it
  2. Characteristics and causes in patients presenting with convulsions in the Danish prehospital setting.Scandinavian journal of trauma, resuscitation and emergency medicine · 2025
    Article
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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

6 authors at 6 institutions in 1 country.

Sabine E OlieDepartment of Neurology, Amsterdam UMC, University of Amsterdam, Amsterdam Neuroscience, Meibergdreef 9, 1105 AZ, Amsterdam, the Netherlands.
Ingeborg E van ZeggerenDepartment of Neurology, Amsterdam UMC, University of Amsterdam, Amsterdam Neuroscience, Meibergdreef 9, 1105 AZ, Amsterdam, the Netherlands.
Liora Ter HorstDepartment of Neurology, Amsterdam UMC, University of Amsterdam, Amsterdam Neuroscience, Meibergdreef 9, 1105 AZ, Amsterdam, the Netherlands.
I.-PACE Study Group
Diederik van de BeekDepartment of Neurology, Amsterdam UMC, University of Amsterdam, Amsterdam Neuroscience, Meibergdreef 9, 1105 AZ, Amsterdam, the Netherlands.
Matthijs C BrouwerDepartment of Neurology, Amsterdam UMC, University of Amsterdam, Amsterdam Neuroscience, Meibergdreef 9, 1105 AZ, Amsterdam, the Netherlands. m.c.brouwer@amsterdamumc.nl.
Amsterdam Neuroscience · NLAlbert Schweitzer Ziekenhuis · NLHaga Hospital · NLNoordwest Ziekenhuisgroep · NLAlrijne Ziekenhuis · NLGGD Haaglanden · NL

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundSeizures can be part of the clinical presentation of central nervous system (CNS) infections. We describe patients suspected of a neurological infection who present with a seizure and study diagnostic accuracy of clinical and laboratory features predictive of CNS infection in this population.

methodsWe analyzed all consecutive patients presenting with a seizure from two prospective Dutch cohort studies, in which patients were included who underwent cerebrospinal fluid (CSF) examination because of the suspicion of a CNS infection.

resultsOf 900 episodes of suspected CNS infection, 124 (14%) presented with a seizure. The median age in these 124 episodes was 60 years (IQR 45-71) and 53% of patients was female. CSF examination showed a leukocyte count ≥ 5/mm

conclusionsClinical and laboratory features fail to distinguish CNS infections from other causes of seizures in patients with a suspected CNS infection. CSF leukocyte count is the best predictor for the diagnosis of CNS infection in this population.

Indexed as

Central Nervous System DiseasesCentral Nervous System InfectionsAdultAgedFemaleHumansLeukocyte CountMiddle AgedProspective StudiesRetrospective StudiesSeizuresCerebrospinal fluidCNS infectionDiagnostic accuracyEpilepsy

Identifiers

PMID36376810
PMCPMC9661800
OpenAlexW4309010761

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.