Oral Health Literacy and Retention of Health Information Among Pregnant Women: A Randomised Controlled Trial.

Purpose: This study evaluated the effect of oral health literacy (OHL) on the retention of health information in pregnant women.

Materials And Methods: A total of 175 pregnant women were randomly assigned to standard oral (spoken), written and control intervention groups. With the exception of the control group, the interventions investigated the eating habits and oral hygiene among children under 2 years of age.

Training and calibration of interviewers for oral health literacy using the BREALD-30 in epidemiological studies.

The objective of this study was to describe an interviewer training and calibration method to evaluate oral health literacy using the Brazilian Rapid Estimate of Adult Literacy in Dentistry (BREALD-30) in epidemiological studies. An experienced researcher (gold standard) conducted all training sessions. The interviewer training and calibration sessions included three different phases: theoretical training, practical training, and calibration.

The Association of Oral Health Literacy and Oral Health Knowledge with Social Determinants in Pregnant Brazilian Women.

The aim of the present study was to assess oral health literacy (OHL) in pregnant women and its association with social determinants and knowledge regarding eating habits and oral hygiene in infants. This cross-sectional study assessed 175 pregnant women in a hospital in southern Brazil. Socioeconomic and demographic data were obtained using a questionnaire, and OHL was determined by the Brazilian Rapid Estimate of Adult Literacy in Dentistry (BREALD-30).