Evidence map›Paper›PMID 23617598›Full record

ArticleBMC pregnancy and childbirth2013

Neighbourhood deprivation and very preterm birth in an English and French cohort.

Mercedes Bonet, Lucy K Smith, Hugo Pilkington, Elizabeth S Draper, Jennifer Zeitlin

Abstract read
In one paragraph

Article in BMC pregnancy and childbirth, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 27 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
27citing papers in PubMed, 1 pooled it
–field-weighted citation impact
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

27 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Deprived areas and adverse perinatal outcome: a systematic review.Archives of gynecology and obstetrics · 2024
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  18. Wide variation in severe neonatal morbidity among very preterm infants in European regions.Archives of disease in childhood. Fetal and neonatal edition · 2019
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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

5 authors.

Mercedes BonetINSERM, UMR S953, Epidemiological Research Unit on Perinatal Health and Women's and Childrens' Health, Paris, France. mercedes.bonet-semenas@inserm.fr
Lucy K Smith
Hugo Pilkington
Elizabeth S Draper
Jennifer Zeitlin

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundSocial factors affect the risk of very preterm birth and may affect subsequent outcomes in those born preterm. We assessed the influence of neighbourhood socio-economic characteristics on the risk and outcomes of singleton very preterm birth (<32 weeks of gestation) in two European regions with different health systems.

methodsLive births (n=1118) from a population-based cohort of very preterm infants in 2003 in Trent (UK) and Ile-de-France (France) regions were geocoded to their neighbourhood census tracts. Odds ratios for very preterm singleton birth by neighbourhood characteristics (unemployment rate, proportion manual workers, proportion with high school education only, non home ownership) were computed using infants enumerated in the census as a control population. The impact of neighbourhood variables was further assessed by pregnancy and delivery characteristics and short term infant outcomes.

resultsRisk of very preterm singleton birth was higher in more deprived neighbourhoods in both regions (OR between 2.5 and 1.5 in the most versus least deprived quartiles). No consistent associations were found between neighbourhood deprivation and maternal characteristics or health outcomes for very preterm births, although infants in more deprived neighbourhoods were less likely to be breastfed at discharge.

conclusionsNeighbourhood deprivation had a strong consistent impact on the risk of singleton very preterm birth in two European regions, but did not appear to be associated with maternal characteristics or infant outcomes. Differences in breastfeeding at discharge suggest that socio-economic factors may affect long term outcomes.

Indexed as

Poverty AreasAdultBreast FeedingEnglandFemaleFranceGestational AgeHumansInfant, Extremely PrematureInfant, NewbornMaleOdds RatioPregnancyPremature BirthRisk FactorsSocioeconomic Factors

Identifiers

PMID23617598
PMCPMC3640897

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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.