Evidence map›Paper›PMID 38301721›Full record

ArticleAmerican journal of perinatology2024

Are Racial Disparities in Cesarean Due to Differences in Labor Induction Management?

Rebecca F Hamm, Jennifer A McCoy, Rebecca R S Clark, Samuel Parry, Lisa D Levine

Open access · greenAbstract read
In one paragraph

Article in American journal of perinatology, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed, 1 pooled it
2.9field-weighted citation impact, top 10% 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

2 citing papers in PubMed, 1 synthesis or guideline pooled it, 5 citations in OpenAlex.

  1. Pooled it
  2. 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

5 authors at 1 institution in 1 country.

Rebecca F HammDepartment of Obstetrics and Gynecology, University of Pennsylvania Perelman School of Medicine, Philadelphia, Pennsylvania.ORCID 0000-0002-2587-2054
Jennifer A McCoyDepartment of Obstetrics and Gynecology, University of Pennsylvania Perelman School of Medicine, Philadelphia, Pennsylvania.ORCID 0000-0002-3057-7500
Rebecca R S ClarkLeonard Davis Institute of Health Economics, Perelman School of Medicine, Philadelphia, Pennsylvania.
Samuel ParryDepartment of Obstetrics and Gynecology, University of Pennsylvania Perelman School of Medicine, Philadelphia, Pennsylvania.
Lisa D LevineDepartment of Obstetrics and Gynecology, University of Pennsylvania Perelman School of Medicine, Philadelphia, Pennsylvania.ORCID 0000-0002-6811-7980
University of Pennsylvania · US

Funding

WOMENS REPRODUCTIVE HEALTH RESEARCH CAREER DEVELOPMENTK12HD001265 · NICHD · UNIVERSITY OF PENNSYLVANIA · PI Elizabeth A Howell · 1998 to 2026
$7.5M
A standardized labor induction protocol to reduce primary cesarean and racial disparities in labor outcomes: a prospective cohort studyK23HD102523 · NICHD · UNIVERSITY OF PENNSYLVANIA · PI HAMM, REBECCA FELDMAN · 2020 to 2023
$680k
NICHD NIH HHS K12 HD001265NICHD NIH HHS K23 HD102523
6 · The paper itself

Abstract

objectiveWhile there are known racial disparities in cesarean delivery (CD) rates, the exact etiologies for these disparities are multifaceted. We aimed to determine if differences in induction of labor (IOL) management contribute to these disparities. STUDY

designThis retrospective cohort study evaluated all nulliparous patients with an unfavorable cervix and intact membranes who underwent IOL of a term, singleton gestation at a single institution from October 1, 2018, to September 30, 2020. IOL management was at clinician discretion. Patients were classified as Black, Indigenous, and People of Color (BIPOC) or White based on self-report. Overall rates of CD were compared for BIPOC versus White race. Chart review then evaluated various IOL management strategies as possible contributors to differences in CD by race.

resultsOf 1,261 eligible patients, 915 (72.6%) identified as BIPOC and 346 (27.4%) as White. BIPOC patients were more likely to be younger (26 years interquartile range (IQR): [22-30] vs. 32 years IQR: [30-35],

conclusionBIPOC nulliparas are 40% more likely to undergo CD during IOL than White patients within our institution. These data suggest that the disparity is not explained by differences in IOL management prior to cesarean, indicating that biases outside of induction management may be important to target to reduce CD disparities. KEY POINTS: · The etiologies for racial disparities in cesarean are likely multifaceted.. · In this work, there were no differences by race in measures of labor induction management.. · Biases outside of induction management during labor may be targeted to reduce CD disparities..

Indexed as

Cesarean SectionHealthcare DisparitiesLabor, InducedAdultEthnicityFemaleHumansPregnancyRacial GroupsRetrospective StudiesWhiteYoung Adult

Identifiers

PMID38301721
PMCPMC11345886
OpenAlexW4391424612

What OpenQuestion holds

Textmetadata
LicenceTDM
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.