Evidence map›Paper›PMID 41104819›Full record

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

Investigating Hearing Loss and Cochlear Implantation Disparities Through the County Health Rankings System.

Emaan Dawood, Lawrance Lee, Rasha Alsaadawi, Jong Hyung Lee, Roy Sabo, Evan French, Daniel H Coelho, Nauman F Manzoor

Abstract read
In one paragraph

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

8 authors.

Emaan DawoodSchool of Medicine, Virginia Commonwealth University, Richmond, Virginia, USA.
Lawrance LeeDepartment of Otolaryngology-Head and Neck Surgery, School of Medicine, Virginia Commonwealth University, Richmond, Virginia, USA.
Rasha AlsaadawiDepartment of Biostatistics, School of Public Health, Virginia Commonwealth University, Richmond, Virginia, USA.
Jong Hyung LeeDepartment of Family Medicine and Population Health, School of Medicine, Virginia Commonwealth University, Richmond, Virginia, USA.
Roy SaboDepartment of Biostatistics, School of Public Health, Virginia Commonwealth University, Richmond, Virginia, USA.
Evan FrenchWright Center for Clinical and Translational Research, Virginia Commonwealth University, Richmond, Virginia, USA.
Daniel H CoelhoDepartment of Otolaryngology-Head and Neck Surgery, School of Medicine, Virginia Commonwealth University, Richmond, Virginia, USA.
Nauman F ManzoorDepartment of Otolaryngology-Head and Neck Surgery, School of Medicine, Virginia Commonwealth University, Richmond, Virginia, USA.

Funding

Wright Regional Center for Clinical and Translational ScienceUM1TR004360 · NCATS · VIRGINIA COMMONWEALTH UNIVERSITY · PI FREDERICK Gerard MOELLER · 2023 to 2026
$16.3M
NCATS NIH HHS UM1 TR004360
6 · The paper itself

Abstract

objectiveTo determine the hearing loss (HL) and cochlear implantation (CI) rates of each Virginia county and correlate outcomes with the Virginia County Health Rankings (CHR) and American Community Survey (ACS) data. STUDY

designRetrospective study analyzing county-level HL and CI rates.

settingThe Virginia All-Payer Claims Database (APCD) between 2016 and 2020.

methodsWe assessed county-level HL and CI rates per 100,000 for individual zip-code tabulation areas from the Virginia APCD. The relationship between county-level HL and CI rates with Virginia CHR z-scores was then correlated using a spatial lag model, while adjusting for various ACS data points.

resultsFor the CHR, higher z-scores indicate a worse ranking and lower z-scores indicate a better ranking. Length of life z-scores were positively associated with HL rate (rate ratio [RR] = 1.70, 95% confidence interval: 1.54, 1.89, P < .01), as were social and economic factors z-scores (RR = 3.03, 95% confidence interval: 2.52, 3.65, P < .01), and clinical care z-scores (RR = 1.41, 95% confidence interval: 1.04, 1.92, P = .03). Health behaviors z-scores were negatively associated with HL rate (RR = 0.66, 95% confidence interval: 0.48, 0.91, P = .01). Physical environment z-scores were negatively associated with CI rate (RR = 0.01, 95% confidence interval: <0.01, 0.53, P = .02).

conclusionHL prevalence and CI in Virginia have strong associations with various CHR metrics. Physical environment factors (such as housing and transit) may help explain lower CI rates. More targeted population-level investigations are needed to further understand these associations and guide public health interventions.

Indexed as

Cochlear ImplantationHealthcare DisparitiesHearing LossAdultAgedFemaleHumansMaleMiddle AgedRetrospective StudiesVirginiacochlear implantCounty Health Rankingsdisparitieshearing losssocial determinants of health

Identifiers

PMID41104819
PMCPMC12794773

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LicenceCC BY-NC
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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.