Perceived oral health and use of dental services during pregnancy: the MaterniDent study

Introduction: The main objective of the MaterniDent study was to determine the nature and frequency of dental problems experienced by pregnant women and their associated factors. The secondary objective was to determine the frequency of dental visits during pregnancy and to identify associated factors. Methods: The MaterniDent study was a multicenter cross-sectional study conducted among 904 postpartum women in three French maternity wards. Data were collected using self-administered questionnaires. Measured variables included socio-demographic, health and behavioral characteristics. Results: 57% of women reported having experienced at least one dental problem during pregnancy, while 20% had experienced dental pain during pregnancy Multiparity, vomiting, soda consumption and increased sugar consumption during pregnancy were significantly associated with dental pain (P<0.05). 56% of women did not visit a dentist during pregnancy, 26% consulted a dentist for a perceived problem, and 18% visited a dentist for a check-up. Younger pregnant women and those without supplemental insurance were less likely to see a dentist for a preventive dental visit (p <0.05). Discussion: A significant proportion of women experienced a dental problem during pregnancy although they did not necessarily consult a dentist to treat the problem. Given the impact of oral diseases for both mother and child, prevention and professional dental care during pregnancy should be promoted.