Evidence map›Paper›PMID 30414297›Full record

ArticleEuropean journal of neurology2019

Increased rate of acute caesarean sections in women with epilepsy: results from the Oppland Perinatal Database in Norway.

A H Farmen, J H Grundt, J O Nakling, P Mowinckel, K O Nakken, M I Lossius

Open access · hybridAbstract read
In one paragraph

Article in European journal of neurology, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
1.1field-weighted citation impact, top 17% 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, 13 citations in OpenAlex.

  1. Article
  2. The impact of maternal epilepsy on delivery and neonatal outcomes.Child's nervous system : ChNS : official journal of the International Society for Pediatric Neurosurgery · 2020
    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

6 authors at 2 institutions in 2 countries.

A H FarmenDepartment of Neurology, Innlandet Hospital, Lillehammer.ORCID 0000-0002-2574-8141
J H GrundtDepartment of Paediatrics, Oslo University Hospital, Oslo.
J O NaklingDepartment of Gynaecology, Innlandet Hospital, Lillehammer.
P MowinckelDepartment of Paediatrics, Oslo University Hospital, Oslo.
K O NakkenNational Centre for Epilepsy, Oslo University Hospital, Oslo.
M I LossiusNational Centre for Epilepsy, Oslo University Hospital, Oslo.
Oslo University Hospital · NOInnlandet Hospital Trust · NO

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

background and purposeStudies in women with epilepsy (WWE) regarding pregnancy and labour complications have disclosed contradictory results. Our purpose was to investigate whether WWE have a higher risk of acute caesarean section (CS) or pregnancy complications than women without epilepsy or women with other chronic diseases and, if we found a higher risk, to explore potential explanations.

methodsThe study used prospectively registered obstetric data from the Oppland Perinatal Database in the period 2001-2011, containing information on 18 244 births, including 110 singleton pregnancies in mothers with validated epilepsy. Data regarding epilepsy were collected retrospectively from medical records.

resultsEpilepsy was a significant risk factor for acute CS, breech presentation and low birth weight in offspring [odds ratio (OR), 1.93, 95% confidence interval (CI), 1.2-3.1; OR, 2.29, 95% CI, 1.2-4.6 and OR, 2.10, 95% CI, 1.0-4.2, respectively]. In multivariate logistic regression analysis, antiepileptic drug exposure was an independent risk factor for acute CS (OR, 2.00; 95% CI, 1.06-3.77) and polytherapy was a significant risk factor for breech presentation (OR, 5.37; 95% CI, 1.13-25.57). Seizure frequency during pregnancy had no influence on the complication rate.

conclusionsWe found that WWE using antiepileptic drugs during pregnancy had increased rates of acute CS, breech presentation and low birth weight, and that seizure frequency during pregnancy did not influence the complication rate.

Indexed as

AdultAnticonvulsantsBreech PresentationCesarean SectionDatabases, FactualEpilepsyFemaleHumansNorwayPregnancyPregnancy ComplicationsRetrospective StudiesAnticonvulsantsacute caesarean sectionepilepsypregnancy complications

Identifiers

PMID30414297
PMCPMC6590210
OpenAlexW2900109165

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.