Evidence map›Paper›PMID 19059866›Full record

ArticleAmerican journal of public health2009

Neighborhood context and infant birthweight among recent immigrant mothers: a multilevel analysis.

Marcelo L Urquia, John W Frank, Richard H Glazier, Rahim Moineddin, Flora I Matheson, Anita J Gagnon

Open access · greenAbstract read
In one paragraph

Article in American journal of public health, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers.

0numbers the graph read from it
0cells of the map it votes in
24citing papers in PubMed
3.0field-weighted citation impact, top 9% 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

24 citing papers in PubMed, 51 citations in OpenAlex.

  1. Article
  2. Article
  3. Morbidity and mortality of newborns born to immigrant and nonimmigrant females residing in low-income neighbourhoods.CMAJ : Canadian Medical Association journal = journal de l'Association medicale canadienne · 2023
    Article
  4. Article
  5. Spaces of Segregation and Health: Complex Associations for Black Immigrant and US-Born Mothers in New York City.Journal of urban health : bulletin of the New York Academy of Medicine · 2022
    Article
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  8. Review
  9. Article
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  17. A population-level analysis of birth weight indices in Peel Region, Ontario: the impact of ethnic diversity.Canadian journal of public health = Revue canadienne de sante publique · 2012
    Article
  18. Neighborhood inequalities in adverse pregnancy outcomes in an urban setting in Spain: a multilevel approach.Journal of urban health : bulletin of the New York Academy of Medicine · 2012
    Article
  19. Development of the Canadian Marginalization Index: a new tool for the study of inequality.Canadian journal of public health = Revue canadienne de sante publique · 2012
    Article
  20. 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 1 institution in 1 country.

Marcelo L UrquiaDalla Lana School of Public Health, University of Toronto, Toronto, Ontario, Canada. marcelo.urquia@utoronto.ca
John W Frank
Richard H Glazier
Rahim Moineddin
Flora I Matheson
Anita J Gagnon
Canadian Institutes of Health Research · CA

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectivesWe compared the influence of the residential environment and maternal country of origin on birthweight and low birthweight of infants born to recent immigrants to urban Ontario.

methodsWe linked delivery records (1993-2000) to an immigration database (1993-1995) and small-area census data (1996). The data were analyzed with cross-classified random-effects models and standard multilevel methods. Higher-level predictors included 4 independent measures of neighborhood context constructed by factor analysis and maternal world regions of origin.

resultsBirths (N = 22 189) were distributed across 1396 census tracts and 155 countries of origin. The associations between neighborhood indices and birthweight disappeared after we controlled for the maternal country of origin in a cross-classified multilevel model. Significant associations between world regions and birthweight and low birthweight persisted after we controlled for neighborhood context and individual characteristics.

conclusionsThe residential environment has little, if any, influence on birthweight among recent immigrants to Ontario. Country of origin appears to be a much more important factor in low birthweight among children of recent immigrants than current neighborhood. Findings of neighborhood influences among recent immigrants should be interpreted with caution.

Indexed as

Emigrants and ImmigrantsInfant, Low Birth WeightMothersResidence CharacteristicsAdolescentAdultBirth CertificatesCensusesDatabases, FactualFemaleHumansInfant, NewbornMaleMiddle AgedOdds RatioOntario

Identifiers

PMID19059866
PMCPMC2622767
OpenAlexW2119923571

What OpenQuestion holds

Textmetadata
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.