Evidence map›Paper›PMID 12870624›Full record

ArticleMaternal and child health journal2003

Childbirth education classes: sociodemographic disparities in attendance and the association of attendance with breastfeeding initiation.

Michael C Lu, Julia Prentice, Stella M Yu, Moira Inkelas, Linda O Lange, Neal Halfon

Registry-linked trialAbstract read
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In one paragraph

Article in Maternal and child health journal, 2003. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT04766099 (Impact of a Video Education Tool for the Second Stage of Labor), which is not on this map. Cited by 12 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
12citing 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.

NCT04766099 nacompletednot on this mapstarted 2021, after this paper: background citation

Impact of a Video Education Tool for the Second Stage of Labor

TypeinterventionalSponsorWashington University School of MedicineRan2021 to 2022Enrolled161ConditionsPregnancy Related, Educational ProblemsArmsChildbirth Educational Video
3 · Its place in the literature

Who cites it

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

  1. Racial and ethnic disparities in breastfeeding.Breastfeeding medicine : the official journal of the Academy of Breastfeeding Medicine · 2015
    Pooled it
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  9. Breastfeeding behavior among adolescents: initiation, duration, and exclusivity.The Journal of adolescent health : official publication of the Society for Adolescent Medicine · 2013
    Article
  10. "Breastfeeding" by feeding expressed mother's milk.Pediatric clinics of North America · 2013
    Review
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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

6 authors.

Michael C LuDepartment of Obstetrics and Gynecology, UCLA School of Medicine, Los Angeles, California 90095-1772, USA. mclu@ucla.edu
Julia Prentice
Stella M Yu
Moira Inkelas
Linda O Lange
Neal Halfon

Funding

NICHD NIH HHS HD01281-03PHS HHS 5U93MC00099
6 · The paper itself

Abstract

objectivesTo examine sociodemographic disparities in attendance at childbirth classes, and to evaluate the association of attendance with breastfeeding initiation.

methodsParents of a nationally representative, cross-sectional sample of 2068 children ages 4-35 months were surveyed by telephone. The responses of 1540 mothers were included in the analysis. They were asked whether they had attended a childbirth class before giving birth. Disparities in attendance at childbirth classes and the association between attendance and breastfeeding initiation were examined using bivariate and multivariate logistic regression analyses.

resultsTwo thirds (66%) of the children's mothers had ever attended a childbirth class. White mothers were twice as likely (OR 2.15, CI 1.39, 3.31) as African American mothers to have ever attended. Attendance also varied by education, household income, and marital status. Attendance at childbirth classes was associated with a 75% increase in the odds that a child will be breastfed (OR 1.75, CI 1.18, 2.60).

conclusionsSignificant sociodemographic disparities exist in attendance at childbirth classes. Further research is needed to determine whether improving utilization of childbirth education classes reduces sociodemographic disparities in breastfeeding initiation.

Indexed as

ParturitionAdultBreast FeedingChild, PreschoolEthnicityFemaleHumansInfantInsurance CoverageInterviews as TopicLogistic ModelsPatient Education as TopicPregnancyPrenatal CareSocioeconomic FactorsUnited States

Identifiers

What OpenQuestion holds

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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.