title: Preventive dental care and unmet dental needs among low-income children.
abstract: OBJECTIVE
  We examined the ways in which levels of preventive dental care and unmet dental needs varied among subgroups of low-income children.
  
  
  METHODS
  Data were drawn from the 2002 National Survey of America's Families. We conducted bivariate and multivariate analyses, including logistic regression analyses, to assess relationships between socioeconomic, demographic, and health factors and receipt of preventive dental care and unmet dental needs.
  
  
  RESULTS
  More than half of low-income children without health insurance had no preventive dental care visits. Levels of unmet dental needs among low-income children who had private health insurance coverage but no dental benefits were similar to those among uninsured children. Children of parents whose mental health was rated as poor were twice as likely to have unmet dental needs as other children.
  
  
  CONCLUSIONS
  Additional progress toward improving the dental health of low-income children depends on identifying and responding to factors limiting both the demand for and the supply of dental services. In particular, it appears that expanding access to dental benefits is key to improving the oral health of this population.
authors.affiliation: Urban Institute, 2100 M Street, NW, Washington, DC 20037, USA. jkenney@ui.urban.org
authors.forename: Genevieve M
authors.initials: GM
authors.lastname: Kenney
authors.forename: Joshua R
authors.initials: JR
authors.lastname: McFeeters
authors.forename: Justin Y
authors.initials: JY
authors.lastname: Yee
mesh_terms: D000293:Adolescent; D002648:Child; D002675:Child, Preschool; D019140:Dental Care for Children / Q000191:economics* / Q000706:statistics & numerical data*; D004608:Eligibility Determination; D019538:Health Care Surveys; D006297:Health Services Accessibility / Q000191:economics*; D006301:Health Services Needs and Demand; D040361:Healthy People Programs; D006801:Humans; D007347:Insurance, Dental / Q000706:statistics & numerical data; D008483:Medical Assistance; D011203:Poverty; D011313:Preventive Dentistry / Q000191:economics* / Q000706:statistics & numerical data*; D012923:Social Class; D012959:Socioeconomic Factors; D014481:United States