title: [Oral health and precariousness in pregnant women].
abstract: OBJECTIVE
  Systematic full-mouth dental examination during pregnancy is an official preventive measure recently advocated by the French Health policy. The aim of this study was firstly to evaluate the oral health related to some sociodemographic factors among pregnant women, and secondly to propose this dental examination together with the routine antenatal interview.
  
  
  METHODS
  This cross-sectional study combined several medical questionnaires with an oral examination. It concerned all pregnant women attending their routine antenatal interview in the maternity unit of the Montpellier hospital. Socioeconomic status was assessed by Epices index. So that two groups were determined : the deprived group (D), and the non-deprived group (ND).
  
  
  RESULTS
  Oral examination revealed that 93% of the women were suffering from at least one oral disease, 74% had a periodontal disease (9% had a periodontitis), and 74% had at least one carious tooth. The mean Epices score was 30.5 and the mean number of carious teeth was significantly higher in the group D (3.4) than in the group ND (2.35), (p=0.02). The prevalence of periodontal disease or periodontitis were not significantly different between the two groups (p=0.81 and p=0.99 respectively). After stratification on the degree of dental hygiene knowledge, it was found that knowing about an adequate dental hygiene and specific preventive measures regarding pregnancy could reduce the gap between the oral health status of the two socioeconomic groups.
  
  
  CONCLUSIONS
  This study showed that performing an oral examination, at the same time than the antenatal interview, could highly improve the knowledge about dental hygiene among pregnant women and the screening of oral diseases, especially for deprived population.
authors.affiliation: U.F.R. de Médecine, Université de Montpelllier, France.
authors.forename: M
authors.initials: M
authors.lastname: Delemotte
authors.forename: J
authors.initials: J
authors.lastname: Valcarcel
authors.forename: P
authors.initials: P
authors.lastname: Tramini
mesh_terms: D000328:Adult; D003430:Cross-Sectional Studies; D003729:Dental Care / Q000706:statistics & numerical data; D003731:Dental Caries / Q000453:epidemiology; D019422:Dietary Sucrose / Q000008:administration & dosage; D005247:Feeding Behavior; D005260:Female; D005602:France / Q000453:epidemiology; D015438:Health Behavior; D007722:Health Knowledge, Attitudes, Practice; D006801:Humans; D009059:Mouth Diseases / Q000453:epidemiology*; D009909:Oral Health; D010510:Periodontal Diseases / Q000453:epidemiology; D011247:Pregnancy; D011248:Pregnancy Complications / Q000453:epidemiology*; D012907:Smoking / Q000453:epidemiology; D012923:Social Class; D014099:Toothbrushing / Q000706:statistics & numerical data; D035862:Vulnerable Populations; D055815:Young Adult
chemical_list: D019422:Dietary Sucrose