Evidence map›Paper›PMID 24922164›Full record

ArticleAmerican journal of public health2014

Preconception stress, birth weight, and birth weight disparities among US women.

Kelly L Strutz, Vijaya K Hogan, Anna Maria Siega-Riz, Chirayath M Suchindran, Carolyn Tucker Halpern, Jon M Hussey

Abstract read
In one paragraph

Article in American journal of public health, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 39 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
39citing papers in PubMed, 2 pooled it
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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

39 citing papers in PubMed, 2 syntheses or guidelines pooled it.

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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

6 authors.

Kelly L StrutzAt the time of the study, Kelly L. Strutz was with the Department of Maternal and Child Health, Gillings School of Global Public Health, and the Carolina Population Center, University of North Carolina at Chapel Hill. Vijaya K. Hogan, Carolyn Tucker Halpern, and Jon M. Hussey are with the Department of Maternal and Child Health, Anna Maria Siega-Riz is with the Department of Epidemiology and Department of Nutrition, and Chirayath M. Suchindran is with the Department of Biostatistics, Gillings School of Global Public Health, University of North Carolina at Chapel Hill. Anna Maria Siega-Riz, Chirayath M. Suchindran, Carolyn Tucker Halpern, and Jon M. Hussey are also with the Carolina Population Center, University of North Carolina at Chapel Hill.
Vijaya K Hogan
Anna Maria Siega-Riz
Chirayath M Suchindran
Carolyn Tucker Halpern
Jon M Hussey

Funding

Wave IV Data CollectionP01HD031921 · NICHD · UNIV OF NORTH CAROLINA CHAPEL HILL · PI HARRIS, KATHLEEN MULLAN · 1994 to 2020
$86.1M
Carolina Population CenterR24HD050924 · NICHD · UNIV OF NORTH CAROLINA CHAPEL HILL · PI MORGAN, SAMUEL PHILIP · 2005 to 2014
$10.0M
Training Program in Reproductive, Perinatal, and Pediatric EpidemiologyT32HD052468 · NICHD · UNIV OF NORTH CAROLINA CHAPEL HILL · PI Julie L Daniels · 2008 to 2026
$3.8M
Training Program in Perinatal EpidemiologyT32HD046377 · NICHD · MICHIGAN STATE UNIVERSITY · PI PANETH, NIGEL SEFTON · 2005 to 2014
$2.5M
DESIGNING NEW MODELS FOR EXPLAINING FAMILY CHANGE AND VARIATION-275033354N01HD033354 · NICHD · DUKE UNIVERSITY · 2003 to 2004
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NICHD NIH HHS N01 HD000003NICHD NIH HHS P01 HD031921NICHD NIH HHS P01-HD31921NICHD NIH HHS R24 HD050924NICHD NIH HHS R24-HD050924NICHD NIH HHS T32 HD046377NICHD NIH HHS T32-HD046377NICHD NIH HHS T32-HD052068NICHD NIH HHS T32 HD052468
6 · The paper itself

Abstract

objectivesWe examined the impact of preconception acute and chronic stressors on offspring birth weight and racial/ethnic birth weight disparities.

methodsWe included birth weights for singleton live first (n = 3512) and second (n = 1901) births to White, Mexican-origin Latina, other-origin Latina, and Black women reported at wave IV of the National Longitudinal Study of Adolescent Health (2007-2008; ages 24-32 years). We generated factor scores for preconception acute and chronic stressors from wave I (1994-1995; ages 11-19 years) or wave III (2001-2002; ages 18-26 years) for the same cohort of women.

resultsLinear regression models indicated that chronic stressors, but not acute stressors, were inversely associated with birth weight for both first and second births (b = -192; 95% confidence interval = -270, -113; and b = -180; 95% confidence interval = -315, -45, respectively), and partially explained the disparities in birth weight between the minority racial/ethnic groups and Whites.

conclusionsPreconception chronic stressors contribute to restricted birth weight and to racial/ethnic birth weight disparities.

Indexed as

Birth WeightHealth Status DisparitiesAdolescentAdultBlack or African AmericanBlack PeopleChildFemaleHispanic or LatinoHumansInfant, NewbornLinear ModelsLongitudinal StudiesMexican AmericansPregnancyStress, Psychological

Identifiers

PMID24922164
PMCPMC4103215

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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.