Rural Health
Research Gateway

Oral health

Completed Projects

Listed by project completion date. You can also view these projects alphabetically.

2024

  • Rural-Urban Analysis of Persistent Health Professional Shortage Areas
    The study described rural-urban differences in persistent Health Professional Shortage Area designations for primary care, mental health, and dental care between 2010 and 2020, including those located in persistent poverty and majority minority counties.
    Research center: Rural Health Equity Research Center
    Topics: Healthcare access, Mental and behavioral health, Oral health, Workforce
  • Trends in Health Workforce Supply in the Rural U.S.
    Rural communities in the U.S. have struggled to recruit and sustain sufficient health professionals to ensure adequate access to care. This study used multiple sources of data to describe the geographic distribution (rural/urban, regional, and intra-rural) of numerous types of health professionals.
    Research center: WWAMI Rural Health Research Center
    Topics: Allied health professionals, Healthcare access, Mental and behavioral health, Nurses and nurse practitioners, Oral health, Physician assistants, Physicians

2017

2015

2012

  • Analysis of State Dental Hygiene Practice Acts and Medicaid Policies for Children's Dental Care: Services Covered and Practitioners Reimbursed
    The purpose of this qualitative analysis will be to obtain a clear picture of the degree to which (1) state SCHIP and Medicaid programs are implementing waivers, or other programs, to improve access to dental care for vulnerable populations including children and pregnant women; and (2) dental hygienists impact the dental safety net for rural America.
    Research center: Rural and Minority Health Research Center
    Topics: Children and adolescents, Health disparities and health equity, Maternal health, Medicaid and CHIP, Oral health
  • Dental Sealant Utilization Among Rural and Urban Children
    Dental sealants can prevent or reduce dental caries among children, but only about a third of children currently have sealants. This project will explore the dissemination of sealants among rural children, identifying characteristics of children and communities with low sealant use.
    Research center: Rural and Minority Health Research Center
    Topics: Children and adolescents, Oral health

2010

  • Use of Emergency Departments and Inpatient Care for Conditions Related to Poor Oral Health Care
    This study combines patient-level data from emergency departments and inpatient hospitals from selected states with data on dental HPSA designation, Medicaid dental coverage, and area population characteristics to document the extent to which ED and inpatient settings are used to treat problems related to poor oral health care, the charges for such care, and variations in the use of such services by characteristics of the patient and the area.
    Research center: NORC Walsh Center for Rural Health Analysis
    Topics: Health services, Oral health

2008

  • Chartbook: Oral Health and Unmet Needs for Dental Care Among Children
    This study will characterize oral health status, dental care utilization, and unmet dental care needs among U.S. children by urban/rural residence. It will provide a descriptive analysis, using cross-sectional data from the 2003 National Survey of Children's Health.
    Research center: Rural and Minority Health Research Center
    Topics: Children and adolescents, Health disparities and health equity, Oral health, Rural statistics and demographics

2006

  • Mode of Travel and Actual Distance Traveled for Medical or Dental Care by Rural Residents
    This project examined the influence of race and rural isolation on distance traveled to receive medical or dental care, and how the potential interaction of these factors might exacerbate disparities in access to care.
    Research center: Rural and Minority Health Research Center
    Topics: Health disparities and health equity, Health services, Minority health, Oral health, Transportation

2005

  • Access to Health Care for Young Rural Medicaid Beneficiaries
    This study examined access to health care among rural children ages 0-17 who are enrolled in some type of Medicaid managed care program, and will compare this access across types of programs and, within program type, to that of urban beneficiaries.
    Research center: North Carolina Rural Health Research and Policy Analysis Center
    Topics: Children and adolescents, Health services, Medicaid and CHIP, Oral health, Transportation
  • Rural Access and State Loan Repayment for Dentists
    This project will identify and evaluate the effectiveness of state loan repayment programs for dentists on improving access to rural health care. This study will establish baseline information about these programs that can be used by states to design and tailor similar programs for rural access.
    Research center: FORHP-funded Individual Grantees
    Topics: Oral health, Workforce

2004

  • Unmet Needs for Health Care Services: An Analysis of Children with Special Health Care Needs in Rural Areas
    This project will study whether parents of children with special healthcare needs (CSHCNs) who live in rural areas are less likely to perceive the need for routine and specialty medical care than their metropolitan counterparts, and whether CSHCNs that live in rural areas face a greater risk of having unmet needs for healthcare services than their metropolitan counterparts.
    Research center: North Carolina Rural Health Research and Policy Analysis Center
    Topics: Children and adolescents, Disabilities, Health services, Oral health

2003

1999