Evidence map›Paper›PMID 35679013›Full record

ArticleJournal of racial and ethnic health disparities2023

Racial/Ethnic Inequity in Transit-Based Spatial Accessibility to COVID-19 Vaccination Sites.

Dong Liu, Mei-Po Kwan, Zihan Kan, Yimeng Song, Xuefeng Li

Abstract read
In one paragraph

Article in Journal of racial and ethnic health disparities, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

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

12 citing papers in PubMed.

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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

5 authors.

Dong LiuHuman Environments Analysis Laboratory, The University of Western Ontario, Social Sciences Centre, 1151 Richmond Street, London, ON, N6A 5C2, Canada.ORCID 0000-0001-9090-5732
Mei-Po KwanDepartment of Geography and Resource Management, The Chinese University of Hong Kong, Sha Tin, Hong Kong. mpk654@gmail.com.ORCID 0000-0001-8602-9258
Zihan KanInstitute of Space and Earth Information Science, The Chinese University of Hong Kong, Sha Tin, Hong Kong.ORCID 0000-0002-6364-0537
Yimeng SongSchool of the Environment, Yale University, 06511, New Haven, CT, USA.ORCID 0000-0001-9558-1220
Xuefeng LiCollege of Automobile and Traffic Engineering, Nanjing Forestry University, 210037, Nanjing, Jiangsu, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

With the ongoing spread of COVID-19, vaccination stands as an effective measure to control and mitigate the impact of the disease. However, due to the unequal distribution of COVID-19 vaccination sites, people can have different levels of spatial accessibility to COVID-19 vaccination. This study adopts an improved gravity-based model to measure the racial/ethnic inequity in transit-based spatial accessibility to COVID-19 vaccination sites in the Chicago Metropolitan Area. The results show that Black-majority and Hispanic-majority neighborhoods have significantly lower transit-based spatial accessibility to COVID-19 vaccination sites compared to White-majority neighborhoods. This research concludes that minority-dominated inner-city neighborhoods, despite better public transit coverage, are still disadvantaged in terms of transit-based spatial accessibility to COVID-19 vaccination sites. This is probably due to their higher population densities, which increase the competition for the limited supply of COVID-19 vaccination sites within each catchment area.

Indexed as

COVID-19COVID-19 VaccinesHealth Services AccessibilityHumansRacial GroupsVaccinationCOVID-19 Vaccines

Identifiers

PMID35679013
PMCPMC9179220

What OpenQuestion holds

Textmetadata
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.