Evidence map›Paper›PMID 38393463›Full record

Observational studyJournal of racial and ethnic health disparities2025

Impact of Breastfeeding Barriers on Racial/Ethnic Disparities in Breastfeeding Outcomes in North Dakota.

Anna Ross, Cora MacPherson, Lannesse Baker, Soojung Kim, Grace Njau, Andrew D Williams

Abstract readObservational Study
In one paragraph

Observational study in Journal of racial and ethnic health disparities, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–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.

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

1 citing paper in PubMed.

  1. Review
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.

Anna RossMilken Institute School of Public Health, George Washington University, 950 New Hampshire Ave NW #2, Washington, DC, 20037, USA.
Cora MacPhersonMilken Institute School of Public Health, George Washington University, 950 New Hampshire Ave NW #2, Washington, DC, 20037, USA.
Lannesse BakerUniversity of North Dakota School of Medicine and Health Sciences, Room E166, 1301 North Columbia Road Stop 9037, Grand Forks, ND, 58202-9037, USA.
Soojung KimDepartment of Communication, University of North Dakota, O'Kelly Hall Room 202, 221 Centennial Drive Stop 7169, Grand Forks, ND, 58202-7169, USA.
Grace NjauNorth Dakota Department of Health & Human Services, 600 E Boulevard Ave Dept 325, Bismarck, ND, 58505, USA.
Andrew D WilliamsUniversity of North Dakota School of Medicine and Health Sciences, Room E166, 1301 North Columbia Road Stop 9037, Grand Forks, ND, 58202-9037, USA. andrew.d.williams@und.edu.ORCID 0000-0002-0411-3171

Funding

Stress and Health in American Indian PregnanciesP20GM139759 · NIGMS · UNIVERSITY OF NORTH DAKOTA · PI STEELE, JOEL SUMMER · 2021 to 2025
$8.3M
NIGMS NIH HHS P20 GM139759NIGMS NIH HHS P20GM139759North Dakota Department of Health and Human Services G21.255
6 · The paper itself

Abstract

objectiveExclusive breastfeeding is recommended for the first 6 months of life, but there are racial/ethnic disparities in meeting this recommendation.

methods2017-2020 North Dakota Pregnancy Risk Assessment Monitoring System (weighted N = 11,754) data were used to examine racial/ethnic differences in the association between self-reported breastfeeding barriers and breastfeeding duration. Breastfeeding duration was self-reported breastfeeding at 2 and 4 months, and number of weeks until breastfeeding cessation. Self-reported breastfeeding barriers were yes/no responses to 13 barriers (e.g., "difficulty latching," "household duties"). Logistic regression estimated odds ratios and 95% confidence intervals to determine if barriers accounted for breastfeeding disparities by race/ethnicity. Cox proportional hazard models estimated hazard ratios for stopping breastfeeding for American Indian and other race/ethnicity individuals, compared to White individuals. Models were adjusted for birthing parents' demographic and medical factors.

resultsLogistic regression results suggest American Indian birthing parents had similar odds for breastfeeding duration (2-month duration: OR 0.94 (95%CI 0.50, 1.77); 4-month duration: OR 1.24 (95%CI 0.43, 3.62)) compared to White birthing parents, after accounting for breastfeeding barriers. Cox proportional hazard models suggest American Indian birthing parents had a lower hazard of stopping breastfeeding (HR 0.76 (95%CI 0.57, 0.99)) than White parents, after accounting for breastfeeding barriers.

conclusionsAccounting for breastfeeding barriers eliminated observed disparities in breastfeeding outcomes between American Indian and White birthing parents. Targeted and culturally safe efforts to reduce barriers to breastfeeding are warranted to reduce racial/ethnic disparities in breastfeeding.

Indexed as

Breast FeedingEthnicityAdultFemaleHumansIndians, North AmericanInfantInfant, NewbornNorth DakotaWhiteYoung AdultAmerican IndianBarriersBreastfeedingIndigenousPRAMSRacial disparities

Identifiers

PMID38393463
PMCPMC11913940

What OpenQuestion holds

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LicenceCC BY
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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.