Evidence map›Paper›PMID 34429339›Full record

ArticlePediatrics2021

Hospital Quality of Care and Racial and Ethnic Disparities in Unexpected Newborn Complications.

Kimberly B Glazer, Jennifer Zeitlin, Natalia N Egorova, Teresa Janevic, Amy Balbierz, Paul L Hebert, Elizabeth A Howell

Open access · bronzeAbstract readVideo-Audio Media
In one paragraph

Article in Pediatrics, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed, 2 pooled it
4.6field-weighted citation impact, top 5% 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

17 citing papers in PubMed, 2 syntheses or guidelines pooled it, 24 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Article
  4. Risk of unexpected newborn complications by day of the week and time of birth in US term singleton births.Journal of perinatology : official journal of the California Perinatal Association · 2026
    Article
  5. Article
  6. Are racial and ethnic disparities in brachial plexus birth injuries explained by known risk factors?Journal of perinatology : official journal of the California Perinatal Association · 2025
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  10. Maternal and neonatal risk-appropriate care: gaps, strategies, and areas for further research.Journal of perinatology : official journal of the California Perinatal Association · 2023
    Review
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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

7 authors at 3 institutions in 2 countries.

Kimberly B GlazerDepartments of Population Health Science and Policy, and Obstetrics, Gynecology and Reproductive Science, and Blavatnik Family Women's Health Research Institute, Icahn School of Medicine at Mount Sinai, New York, New York kimberly.glazer@mountsinai.org.
Jennifer ZeitlinDepartments of Population Health Science and Policy, and Obstetrics, Gynecology and Reproductive Science, and Blavatnik Family Women's Health Research Institute, Icahn School of Medicine at Mount Sinai, New York, New York.
Natalia N EgorovaDepartments of Population Health Science and Policy, and Obstetrics, Gynecology and Reproductive Science, and Blavatnik Family Women's Health Research Institute, Icahn School of Medicine at Mount Sinai, New York, New York.
Teresa JanevicDepartments of Population Health Science and Policy, and Obstetrics, Gynecology and Reproductive Science, and Blavatnik Family Women's Health Research Institute, Icahn School of Medicine at Mount Sinai, New York, New York.
Amy BalbierzDepartments of Population Health Science and Policy, and Obstetrics, Gynecology and Reproductive Science, and Blavatnik Family Women's Health Research Institute, Icahn School of Medicine at Mount Sinai, New York, New York.
Paul L HebertSchool of Public Health, University of Washington, Seattle, Washington.
Elizabeth A HowellDepartment of Obstetrics and Gynecology, Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania.
Icahn School of Medicine at Mount Sinai · USUniversity of Pennsylvania · USUniversity of Washington · US

Funding

Pathways to Reduce Infant DeathsR01HD078565 · NICHD · ICAHN SCHOOL OF MEDICINE AT MOUNT SINAI · PI HOWELL, ELIZABETH A · 2015 to 2020
$2.7M
NICHD NIH HHS R01 HD078565
6 · The paper itself

Abstract

objectivesTo investigate racial and ethnic differences in unexpected, term newborn morbidity and the influence of hospital quality on disparities.

methodsWe used 2010-2014 birth certificate and discharge abstract data from 40 New York City hospitals in a retrospective cohort study of 483 834 low-risk (term, singleton, birth weight ≥2500 g, without preexisting fetal conditions) neonates. We classified morbidity according to The Joint Commission's unexpected newborn complications metric and used multivariable logistic regression to compare morbidity risk among racial and ethnic groups. We generated risk-standardized complication rates for each hospital using mixed-effects logistic regression to evaluate quality, ranked hospitals on this measure, and assessed differences in the racial and ethnic distribution of births across facilities.

resultsThe unexpected complications rate was 48.0 per 1000 births. Adjusted for patient characteristics, morbidity risk was higher among Black and Hispanic infants compared with white infants (odds ratio: 1.5 [95% confidence interval 1.3-1.9]; odds ratio: 1.2 [95% confidence interval 1.1-1.4], respectively). Among the 40 hospitals, risk-standardized complications ranged from 25.3 to 162.8 per 1000 births. One-third of Black and Hispanic women gave birth in hospitals ranking in the highest-morbidity tertile, compared with 10% of white and Asian American women (

conclusionsBlack and Hispanic women were more likely to deliver in hospitals with high complication rates than were white or Asian American women. Findings implicate hospital quality in contributing to preventable newborn health disparities among low-risk, term births. Quality improvement targeting routine obstetric and neonatal care is critical for equity in perinatal outcomes.

Indexed as

Healthcare DisparitiesHospitalsInfant MortalityQuality of Health CareAdultCohort StudiesFemaleHumansInfantInfant, NewbornInfant, Newborn, DiseasesMaleMiddle AgedNew York CityRacial GroupsRetrospective Studies

Identifiers

PMID34429339
PMCPMC9708325
OpenAlexW3194306230

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.