title: Childhood obesity and dental caries in homeless children.
abstract: BACKGROUND
  Childhood obesity and dental caries are increasing epidemics, especially among children who are living below the poverty level. This study was conducted to determine the relationship between body mass index (BMI) and caries in homeless children.
  
  
  METHODS
  A secondary data analysis with a correlational design was used. A convenience sample of 157 children was recruited from a homeless shelter.
  
  
  RESULTS
  Pearson's and partial correlations were used to explore the relationships among age, BMI, and caries. Most of the children were girls and were African American. Slightly more than half of the children were overweight (19.7%) or obese (30.6%) and had caries (50.3%). Significant positive correlations between age and BMI (p = .03) as well as between age and caries (p = .003) were found. As BMI increased, so did caries (p = .08).
  
  
  CONCLUSIONS
  Consistent with reports from the Centers for Disease Control and Prevention, homeless children had higher BMI and caries rates than the national averages. Although a definitive conclusion between obesity and dental caries cannot be drawn, these two health issues are important areas for all pediatric health care providers to address at every visit.
authors.affiliation: College of Nursing, University of Akron, Akron, OH, USA.
authors.forename: Sheau-Huey
authors.initials: SH
authors.lastname: Chiu
authors.forename: Marguerite A
authors.initials: MA
authors.lastname: Dimarco
authors.forename: Jessica L
authors.initials: JL
authors.lastname: Prokop
mesh_terms: D000293:Adolescent; D015992:Body Mass Index; D002648:Child; D002675:Child, Preschool; D004245:DMF Index; D003731:Dental Caries / Q000150:complications*; D005260:Female; D018453:Homeless Youth; D006801:Humans; D008297:Male; D009765:Obesity / Q000150:complications*