Skip to main content
Rural Health Information Hub

Rural Health
Resources by Topic: Health disparities

Urban-Rural and Racial/Ethnic Disparities in Modes of Preconception Cannabis Use among Insured Patients Receiving Prenatal Care at an Integrated Healthcare System in Northern California from 2020 to 2023
Analyzes joint interactions in race and ethnicity and level of rurality on cannabis use and mode of use during preconception, using Kaiser Permanente Northern California (KPNC) data of 191,469 pregnancies taking place between February 2020 and September 2023.
Author(s): Qiana L. Brown, Catherine A. Cortez, Joshua R. Nugent, et al.
Citation: Drug and Alcohol Dependence, 286, 113281
Date: 09/2026
view details
Rural Health Disadvantages in the United States: Evidence from Nationally Representative Data
Describes rural and urban mortality rate disparities since the 1990s and then examines National Health and Nutrition Examination Survey (NHANES) data from 1999, 2000, 2017, and 2020 to identify both individual and place-based factors associated with health outcomes within large metropolitan, small/medium metropolitan, and nonmetropolitan areas. Discusses disparities in the working adult population and how county characteristics contribute to rural and urban gaps.
Author(s): Brandon Restrepo, Elizabeth A. Dobis, Sarah A. Low, Kelsey L. Thomas
Citation: Economics & Human Biology, 62
Date: 09/2026
view details
Disparities in Rural–Urban Cancer Care Outcomes Among Pediatric, Adolescent, and Young Adult Populations: A Comprehensive Narrative Review
Literature review examining research on rural-urban disparities in cancer outcomes and access to care among children aged 0-18 and adolescents and young adults aged 15-39 years. Covers topics including distance to care, cancer incidence, social determinants of health, access to specialized oncology services, mortality, financial toxicity, supportive and survivorship care, and clinical trial access.
Author(s): Olivia C. Burke, Wencesley A. Paez
Citation: Cancer Epidemiology, Biomarkers & Prevention
Date: 09/2026
view details
Oregon by the Numbers - Key Measures for Oregon and Its Counties
Breaks down demographic and socioeconomic data in Oregon by county. Highlights data on various measures for each county such as food insecurity, unemployment rate, adult smoking, broadband access, and percent rural versus urban, among others.
Date: 08/2026
Sponsoring organizations: Oregon State University Rural Studies Program, The Ford Family Foundation
view details
Rural/Urban Disparities in Utilization of Diabetes Self-Management Training (DSMT) to the Fee-for-Service Medicare Population, 2017-2024
Analyzes disparities in Diabetes Self-Management Training use among Medicare beneficiaries, using data from 2017-2024. Expands on a 2020 study to assess whether disparities have persisted, widened, or narrowed over time, and to examine broader trends in service availability, provider participation, and beneficiary use. Features statistics with breakdowns by urban and rural areas.
Author(s): Wanying Zhu, Aleksandr Taraskin, Jeffery Talbert
Date: 08/2026
Sponsoring organization: Rural and Underserved Health Research Center
view details
Non-Metropolitan vs. Metropolitan Variations in Alcohol, Illicit Drug, and Prescription Therapeutic Drug Misuse
Reports on how alcohol use, illicit drug use, and the use of opioid and non-opioid prescription drugs vary by rural or urban area using 2023-2024 National Survey on Drug Use and Health (NSDUH) data.
Author(s): Tyrone F. Borders
Date: 08/2026
Sponsoring organization: Rural and Underserved Health Research Center
view details
Urban Versus Rural Differences in Services Requested, Received, and Interest Expressed among Informal Caregivers of Older U.S. Veterans
Results of a study on differences in access to, utilization of, and interest in home and community-based services (HCBS) for caregivers of older veterans in rural and urban communities. Bases findings on an online survey of caregivers of older veterans. Breaks down data by demographic factors of both veterans and their caregivers, veterans' care complexity, and by caregivers' access to services and interest in services to support the veterans under their care.
Author(s): Elizabeth S. Chamberlin, Steven D. Shirk, Victoria Ngo, et al.
Citation: Journal of Rural Health, 42(3), e70218
Date: 08/2026
view details
Impact of Urban–Rural Residence on Treatment and Survival in Patients with Glioblastoma: A SEER-Based Study with External Validation
Analyzes how treatment and cancer-specific survival vary by rural or urban adults diagnosed with glioblastoma between 2000 and 2019. Utilizes National Cancer Institute SEER data.
Author(s): Changping Chen, Chang Liu, Xiaoyue Li, Chenbo Ouyang
Citation: Medicine, 105(34), e50325
Date: 08/2026
view details
State of Oral Health in America: Key Findings from 2026
Details the findings of a survey that aims to identify gaps in dental coverage, barriers to care, and areas that have worse overall oral health outcomes across the country. Compares metro and nonmetro areas by dental insurance coverage, adult dental visits, and overall oral health.
Date: 08/2026
Sponsoring organization: CareQuest Institute for Oral Health
view details
Lung Cancer Screening Access and Cancer Stage at Diagnosis Among American Indian and White Patients
Examines the association between geographic access to low-dose computed tomography (LDCT) lung cancer screening facilities and stage at diagnosis among American Indians and Alaska Natives (AI/AN) and non-Hispanic White (NHW) adults in North Carolina. Utilizes 2016-2020 cancer registry and health insurance claims data to analyze 18,154 lung cancer patients according to distance to nearest LDCT, sociodemographic variables, and geography.
Author(s): Bradford E. Jackson, Madison Uhrin, Stephanie B. Wheeler, et al.
Citation: Journal of Rural Health, 42(3), e70207
Date: 08/2026
view details