Evidence map›Paper›PMID 32990309›Full record

ArticleClinical infectious diseases : an official publication of the Infectious Diseases Society of America2021

Persistence of Racial Inequities in Receipt of Influenza Vaccination Among Nursing Home Residents in the United States.

Barbara H Bardenheier, Rosa R Baier, Joe B Silva, Stefan Gravenstein, Patience Moyo, Elliott Bosco, Jessica Ogarek, Robertus van Aalst, Ayman Chit, Matthew Loiacono and 1 more

Open access · hybridAbstract read
In one paragraph

Article in Clinical infectious diseases : an official publication of the Infectious Diseases Society of America, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
2.7field-weighted citation impact, top 8% 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

7 citing papers in PubMed, 11 citations in OpenAlex.

  1. Vaccine uptake and hesitancy among Black people: A scoping review.Canada communicable disease report = Releve des maladies transmissibles au Canada · 2026
    Article
  2. Article
  3. Article
  4. Geospatial Distribution of Racial Disparities in Influenza Vaccination in Nursing Homes.Journal of the American Medical Directors Association · 2024
    Article
  5. Article
  6. Article
  7. 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

11 authors at 4 institutions in 3 countries.

Barbara H BardenheierDepartment of Health Services, Policy, and Practice, Brown University School of Public Health, Providence, Rhode Island, USA.
Rosa R BaierDepartment of Health Services, Policy, and Practice, Brown University School of Public Health, Providence, Rhode Island, USA.
Joe B SilvaDepartment of Health Services, Policy, and Practice, Brown University School of Public Health, Providence, Rhode Island, USA.
Stefan GravensteinDepartment of Health Services, Policy, and Practice, Brown University School of Public Health, Providence, Rhode Island, USA.
Patience MoyoDepartment of Health Services, Policy, and Practice, Brown University School of Public Health, Providence, Rhode Island, USA.
Elliott BoscoDepartment of Health Services, Policy, and Practice, Brown University School of Public Health, Providence, Rhode Island, USA.
Jessica OgarekDepartment of Health Services, Policy, and Practice, Brown University School of Public Health, Providence, Rhode Island, USA.
Robertus van AalstSanofi Pasteur, Swiftwater, Pennsylvania, USA.
Ayman ChitSanofi Pasteur, Swiftwater, Pennsylvania, USA.
Matthew LoiaconoSanofi Pasteur, Swiftwater, Pennsylvania, USA.
Andrew R ZulloDepartment of Health Services, Policy, and Practice, Brown University School of Public Health, Providence, Rhode Island, USA.
Brown University · USProvidence College · USSanofi (United States) · USUniversity of Groningen · NL

Funding

Tracking and Evaluation CoreU54GM115677 · NIGMS · BROWN UNIVERSITY · PI CHOUDHARY, GAURAV · 2016 to 2025
$45.0M
Medications and the Risk of Motor Vehicle Crashes in Older AdultsR01AG065722 · NIA · BROWN UNIVERSITY · PI ZULLO, ANDREW REIS · 2020 to 2023
$2.1M
Opioid use in post-acute hip fracture care: prescribing patterns, effectiveness, and safetyR21AG061632 · NIA · BROWN UNIVERSITY · PI BEAUDOIN, FRANCESCA, ZULLO, ANDREW REIS · 2019 to 2020
$462k
Health Services Research and DevelopmentNIA NIH HHS R01 AG065722NIA NIH HHS R21 AG061632NIGMS NIH HHS U54 GM115677
6 · The paper itself

Abstract

backgroundWe sought to determine if racial differences in influenza vaccination among nursing home (NH) residents during the 2008-2009 influenza season persisted in 2018-2019.

methodsWe conducted a cross-sectional study of NHs certified by the Centers for Medicare & Medicaid Services during the 2018-2019 influenza season in US states with ≥1% Black NH residents and a White-Black gap in influenza vaccination of NH residents (N = 2 233 392) of at least 1 percentage point (N = 40 states). NH residents during 1 October 2018 through 31 March 2019 aged ≥18 years and self-identified as being of Black or White race were included. Residents' influenza vaccination status (vaccinated, refused, and not offered) was assessed. Multilevel modeling was used to estimate facility-level vaccination status and inequities by state.

resultsThe White-Black gap in influenza vaccination was 9.9 percentage points. In adjusted analyses, racial inequities in vaccination were more prominent at the facility level than at the state level. Black residents disproportionately lived in NHs that had a majority of Blacks residents, which generally had the lowest vaccination. Inequities were most concentrated in the Midwestern region, also the most segregated. Not being offered the vaccine was negligible in absolute percentage points between White residents (2.6%) and Black residents (4.8%), whereas refusals were higher among Black (28.7%) than White residents (21.0%).

conclusionsThe increase in the White-Black vaccination gap among NH residents is occurring at the facility level in more states, especially those with the most segregation.

Indexed as

Influenza, HumanInfluenza VaccinesAdolescentAdultAgedCross-Sectional StudiesHealthcare DisparitiesHumansMedicareNursing HomesUnited StatesVaccinationInfluenza Vaccinesinfluenzanursing homesvaccinationWhite-Black

Identifiers

PMID32990309
PMCPMC8662763
OpenAlexW3090146309

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.