Evidence map›Paper›PMID 22251396›Full record

ArticleBJOG : an international journal of obstetrics and gynaecology2012

Maternal sepsis: a Scottish population-based case-control study.

C D Acosta, S Bhattacharya, D Tuffnell, J J Kurinczuk, M Knight

Registry-linked trialOpen access · bronzeAbstract read
In one paragraph

Article in BJOG : an international journal of obstetrics and gynaecology, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT04621539 (Validation of the Quick Sequential [Sepsis-related] Organ Failure Assessment), which is not on this map. Cited by 44 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
44citing papers in PubMed, 1 pooled it
6.2field-weighted citation impact, top 3% 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.

NCT04621539 completednot on this mapstarted 2018, after this paper: background citation

Validation of the Quick Sequential [Sepsis-related] Organ Failure Assessment (qSOFA) Predictive Model in the Prediction of Severe Infection - Sepsis in Obstetric Patients and Adverse Neonatal Outcomes: a Multicenter Study

TypeobservationalSponsorFundación Grupo de Investigación en Cuidados Intensivos y ObstetriciaRan2018 to 2019Enrolled2,125ConditionsSevere Infection
3 · Its place in the literature

Who cites it

44 citing papers in PubMed, 1 synthesis or guideline pooled it, 119 citations in OpenAlex.

  1. Maternal Disease With Group B Streptococcus and Serotype Distribution Worldwide: Systematic Review and Meta-analyses.Clinical infectious diseases : an official publication of the Infectious Diseases Society of America · 2017
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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

5 authors at 3 institutions in 1 country.

C D AcostaNational Perinatal Epidemiology Unit, University of Oxford, Oxford, UK. colleen.acosta@npeu.ox.ac.uk
S Bhattacharya
D Tuffnell
J J Kurinczuk
M Knight
University of Oxford · GBBradford Royal Infirmary · GBUniversity of Aberdeen · GB

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveTo describe the risk of maternal sepsis associated with obesity and other understudied risk factors such as operative vaginal delivery.

designPopulation-based, case-control study.

settingNorth NHS region of Scotland. POPULATION: All cases of pregnant, intrapartum and postpartum women with International Classification of Disease-9 codes for sepsis or severe sepsis recorded in the Aberdeen Maternal and Neonatal Databank (AMND) from 1986 to 2009. Four controls per case selected from the AMND were frequency matched on year-of-delivery.

methodsCases and controls were compared; significant variables from univariable regression were adjusted in a multivariable logistic regression model.

main outcome measuresDependent variables were uncomplicated sepsis or severe ('near-miss') sepsis. Independent variables were demographic, medical and clinical delivery characteristics. Unadjusted and adjusted odds ratios (OR) with 95% confidence intervals (95% CI) are reported.

resultsControlling for mode of delivery and demographic and clinical factors, obese women had twice the odds of uncomplicated sepsis (OR 2.12; 95% CI 1.14-3.89) compared with women of normal weight. Age <25 years (OR 5.15; 95% CI 2.43-10.90) and operative vaginal delivery (OR 2.20; 95% CI 1.02-4.87) were also significant predictors of sepsis. Known risk factors for maternal sepsis were also significant in this study (OR for uncomplicated and severe sepsis respectively): multiparity (OR 6.29, 12.04), anaemia (OR 3.43, 18.49), labour induction (OR 3.92 severe only), caesarean section (OR 3.23, 13.35), and preterm birth (OR 2.46 uncomplicated only).

conclusionsObesity, operative vaginal delivery and age <25 years are significant risk factors for sepsis and should be considered in clinical obstetric care.

Indexed as

Abortion, SepticAdultAge DistributionAnalysis of VarianceAsian PeopleBacteremiaBlack PeopleBody Mass IndexCase-Control StudiesCesarean SectionDiabetes Mellitus, Type 1FemaleHospitals, MaternityHospitals, UniversityHumansIncidence

Identifiers

PMID22251396
PMCPMC3328752
OpenAlexW2122561233

What OpenQuestion holds

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LicenceCC BY
Read underepoch 390

Registered trials

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.