Evidence map›Paper›PMID 42059086›Full record

ArticleOtolaryngology--head and neck surgery : official journal of American Academy of Otolaryngology-Head and Neck Surgery2026

Associations Between Neighborhood Social Vulnerability and the Distribution of Rhinologists in the United States.

Asher C Park, Milan P Fehrenbach, Raad H Allawi, Sherefuddin H Pracha, Oluwatobiloba Ayo-Ajibola, Kevin Hur

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Article in Otolaryngology--head and neck surgery : official journal of American Academy of Otolaryngology-Head and Neck Surgery, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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1 · What the graph read from it

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2 · The registry

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3 · Its place in the literature

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4 · The record

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5 · Who and what money

Authors and funding

6 authors.

Asher C ParkFeinberg School of Medicine, Northwestern University, Chicago, Illinois, USA.ORCID https://orcid.org/0000-0002-3631-463X
Milan P FehrenbachCollege of Medicine, University of Kentucky, Lexington, Kentucky, USA.
Raad H AllawiFeinberg School of Medicine, Northwestern University, Chicago, Illinois, USA.ORCID https://orcid.org/0009-0005-5548-5433
Sherefuddin H PrachaFeinberg School of Medicine, Northwestern University, Chicago, Illinois, USA.
Oluwatobiloba Ayo-AjibolaKeck School of Medicine, University of Southern California, Los Angeles, California, USA.ORCID https://orcid.org/0009-0002-4824-7160
Kevin HurDepartment of Otolaryngology-Head and Neck Surgery, Keck School of Medicine of the University of Southern California, Los Angeles, California, USA.ORCID https://orcid.org/0000-0001-7016-4375

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveAssess the geographic distribution of US rhinologists in relation to neighborhood-level social determinants of health (SDoH) as measured by the Social Vulnerability Index (SVI). STUDY

designCross-sectional.

settingUnited States.

methodsThe American Rhinologic Society directory was queried for US rhinologists and their practice addresses. The distribution of rhinologists was examined at the state and census tract level. SVI scores for each census tract were grouped into four quartiles across Overall SVI and four subthemes: socioeconomic status (SES), household composition and disability status (HH), racial-ethnic minority status (RE), and housing-transportation status (HT). The distance from each census tract to the nearest rhinologist was calculated and linear regression assessed associations between distance and SVI.

resultsA total of 808 rhinologists were included in this study. States with the greatest density of rhinologists included Wyoming, Vermont, and the District of Columbia; states with the lowest density included North Dakota, South Dakota, Alaska, and Maine. On multivariable analysis, higher vulnerability in SES (β = 1.517 [95% CI: 1.491, 1.544], P < .001) and HH (β = 1.487 [1.466, 1.509], P < .001) was associated with significantly increased distance to the nearest rhinologist. In contrast, higher vulnerability in RE (β = 0.347 [0.342, 0.353], P < .001) and HT (β = 0.926 [0.913, 0.940], P < .001) was associated with significantly decreased distance to the nearest rhinologist.

conclusionNeighborhood-level distance to rhinologists in the United States is associated with neighborhood-level SDoH as measured by SVI. Future studies should assess the impact of rhinologist proximity on health outcomes.

Indexed as

Neighborhood CharacteristicsOtolaryngologistsResidence CharacteristicsSocial VulnerabilityCross-Sectional StudiesHumansUnited Statesrhinologysocial determinants of healthSocial Vulnerability Index

Identifiers

PMID42059086
PMCPMC13327424

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