Evidence map›Paper›PMID 37543625›Full record

ArticleCritical care (London, England)2023

Sex-related differences in adult patients with status epilepticus: a seven-year two-center observation.

Sira M Baumann, Pia De Stefano, Paulina S C Kliem, Pascale Grzonka, Caroline E Gebhard, Oana E Sarbu, Gian Marco De Marchis, Sabina Hunziker, Stephan Rüegg, Andreas Kleinschmidt and 5 more

Open access · goldAbstract read
In one paragraph

Article in Critical care (London, England), 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
3.3field-weighted citation impact, top 7% 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

8 citing papers in PubMed, 15 citations in OpenAlex.

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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

15 authors at 4 institutions in 1 country.

Sira M Baumann *Clinic for Intensive Care Medicine, Department of Acute Care, University Hospital Basel, Basel, Switzerland.
Pia De Stefano *Neuro-Intensive Care Unit, Department of Intensive Care, University Hospital of Geneva, Geneva, Switzerland.
Paulina S C KliemClinic for Intensive Care Medicine, Department of Acute Care, University Hospital Basel, Basel, Switzerland.
Pascale GrzonkaClinic for Intensive Care Medicine, Department of Acute Care, University Hospital Basel, Basel, Switzerland.
Caroline E GebhardClinic for Intensive Care Medicine, Department of Acute Care, University Hospital Basel, Basel, Switzerland.
Oana E SarbuNeuro-Intensive Care Unit, Department of Intensive Care, University Hospital of Geneva, Geneva, Switzerland.
Gian Marco De MarchisDepartment of Neurology, University Hospital Basel, Basel, Switzerland.
Sabina HunzikerClinic for Intensive Care Medicine, Department of Acute Care, University Hospital Basel, Basel, Switzerland.
Stephan RüeggDepartment of Neurology, University Hospital Basel, Basel, Switzerland.
Andreas KleinschmidtEEG & Epilepsy Unit, Department of Clinical Neurosciences, University Hospital of Geneva, Geneva, Switzerland.
Jérôme PuginNeuro-Intensive Care Unit, Department of Intensive Care, University Hospital of Geneva, Geneva, Switzerland.
Hervé QuintardNeuro-Intensive Care Unit, Department of Intensive Care, University Hospital of Geneva, Geneva, Switzerland.
Stephan MarschClinic for Intensive Care Medicine, Department of Acute Care, University Hospital Basel, Basel, Switzerland.
Margitta SeeckEEG & Epilepsy Unit, Department of Clinical Neurosciences, University Hospital of Geneva, Geneva, Switzerland.
Raoul SutterClinic for Intensive Care Medicine, Department of Acute Care, University Hospital Basel, Basel, Switzerland. raoul.sutter@usb.ch.
University Hospital of Basel · CHUniversity of Basel · CHUniversity Hospital of Geneva · CHUniversity of Geneva · CH

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundConflicting findings exist regarding the influence of sex on the development, treatment, course, and outcome of status epilepticus (SE). Our study aimed to investigate sex-related disparities in adult SE patients, focusing on treatment, disease course, and outcome at two Swiss academic medical centers.

methodsIn this retrospective study, patients treated for SE at two Swiss academic care centers from Basel and Geneva from 2015 to 2021 were included. Primary outcomes were return to premorbid neurologic function, death during hospital stay and at 30 days. Secondary outcomes included characteristics of treatment and disease course. Associations with primary and secondary outcomes were assessed using multivariable logistic regression. Analysis using propensity score matching was performed to account for the imbalances regarding age between men and women.

resultsAmong 762 SE patients, 45.9% were women. No sex-related differences were found between men and women, except for older age and lower frequency of intracranial hemorrhages in women. Compared to men, women had a higher median age (70 vs. 66, p = 0.003), had focal nonconvulsive SE without coma more (34.9% vs. 25.5%; p = 0.005) and SE with motor symptoms less often (52.3% vs. 63.6%, p = 0.002). With longer SE duration (1 day vs. 0.5 days, p = 0.011) and a similar proportion of refractory SE compared to men (36.9% vs. 36.4%, p = 0.898), women were anesthetized and mechanically ventilated less often (30.6% vs. 42%, p = 0.001). Age was associated with all primary outcomes in the unmatched multivariable analyses, but not female sex. In contrast, propensity score-matched multivariable analyses revealed decreased odds for return to premorbid neurologic function for women independent of potential confounders. At hospital discharge, women were sent home less (29.7% vs. 43.7%, p < 0.001) and to nursing homes more often (17.1% vs. 10.0%, p = 0.004).

conclusionsThis study identified sex-related disparities in the clinical features, treatment modalities, and outcome of adult patients with SE with women being at a disadvantage, implying that sex-based factors must be considered when formulating strategies for managing SE and forecasting outcomes.

Indexed as

Status EpilepticusAcademic Medical CentersAdultAnticonvulsantsFemaleHumansMalePatientsRetrospective StudiesTreatment OutcomeAnticonvulsantsNeurocritical careSexStatus epilepticus

Identifiers

PMID37543625
PMCPMC10403848
OpenAlexW4385606751

What OpenQuestion holds

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LicenceCC BY
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Registered trials

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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.