Evidence map›Paper›PMID 40681838›Full record

ArticleJournal of perinatology : official journal of the California Perinatal Association2025

Clinical risk factors and adverse perinatal outcomes among U.S. and African-born Black women in California.

Safyer McKenzie-Sampson, Rebecca J Baer, Jean Costello, Deborah Karasek, Jacqueline M Torres, Corinne A Riddell, Laura L Jelliffe-Pawlowski, Bridgette E Blebu

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Article in Journal of perinatology : official journal of the California Perinatal Association, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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0citing papers in PubMed
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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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

8 authors.

Safyer McKenzie-SampsonDepartment of Pediatrics, Stanford University School of Medicine, Stanford, CA, USA. safyer@stanford.edu.ORCID http://orcid.org/0000-0002-3924-9634
Rebecca J BaerCalifornia Preterm Birth Initiative, University of California San Francisco School of Medicine, San Francisco, CA, USA.ORCID http://orcid.org/0000-0001-8485-1977
Jean CostelloDepartment of Pediatrics, University of California San Francisco School of Medicine, San Francisco, CA, USA.
Deborah KarasekSchool of Public Health, Oregon Health & Science University and Portland State University, Portland, CA, USA.
Jacqueline M TorresDepartment of Epidemiology & Biostatistics, University of California San Francisco School of Medicine, San Francisco, CA, USA.
Corinne A RiddellDivisions of Biostatistics and Epidemiology, School of Public Health, University of California Berkeley, Berkeley, CA, USA.
Laura L Jelliffe-PawlowskiDepartment of Epidemiology & Biostatistics, University of California San Francisco School of Medicine, San Francisco, CA, USA.
Bridgette E BlebuDepartment of Obstetrics and Gynecology, Lundquist Institute for Biomedical Innovation at Harbor UCLA Medical Center, University of California, Los Angeles, Los Angeles, CA, USA.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveExamine the association between clinical risk factors for preterm birth (PTB) and small for gestational age delivery (SGA) among United States (US)- and African-born Black women. STUDY

designPopulation-based study of singleton births to 171,051 US- and 19,269 African-born women in California (2011-2020). Associations between PTB and SGA with 14 clinical risk factors were examined. Adjusted Poisson regression models estimated the association between each clinical factor and the outcomes, while assessing interaction by nativity.

resultsThe prevalence of PTB, SGA, and clinical factors was greater among US-born Black women, with the exception of gestational diabetes. On average, the risk of PTB and SGA among women with each clinical risk factor was significantly higher for African- compared to US-born Black women.

conclusionsClinical risk factors were higher among US-born women, however associations between each factor and adverse perinatal outcomes were stronger for African-born women.

Indexed as

Black or African AmericanBlack PeopleInfant, Small for Gestational AgePregnancy OutcomePremature BirthAdultAfrican PeopleCaliforniaDiabetes, GestationalFemaleHumansInfant, NewbornPregnancyPrevalenceRisk FactorsUnited States

Identifiers

PMID40681838

What OpenQuestion holds

Textmetadata
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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.