Social gradient in caries experience of Belgian adults 2010

Objective: This study aims to explore the caries experience of the Belgian population in relation to social indicators. Basic research design: Data collection (2009-2010) consisted of an oral health questionnaire and examination during a home visit. Participants: Representative sample of the Belgian population (>5 years old). Only the economically active population was included for final analyses. Main outcome measures: ANOVA and multivariable regression analyses were used to reveal associations between social indicators, oral hygiene, untreated decay, DMFT and edentulousness. Results: 2742 participants completed the questionnaire, of whom 2563 were examined clinically. Most (53%) were female and mean age was 43.3 years (95% CI= 41.2-45.4). In the total population, 11.1 % were caries-free (DMFT = 0) and mean DMFT was 10.8 (95% CI = 10.0-11.5). In the analysed subsample, higher educated participants had lower DMFT scores than those with low or no educational qualifications (p = 0.003). Employment status was associated with the presence of untreated tooth decay, especially in the youngest age group (p = 0.015), and with edentulousness (p = 0.02), with a higher risk among unemployed women of being completely edentulous (OR = 5.32; 95% CI = 1.75-16.12). Untreated tooth decay was related to frequency of tooth brushing and plaque index (p < 0.002 and < 0.001 respectively). Conclusions: Caries experience in Belgium, expressed as mean DMFT and proportion of untreated tooth decay, is more associated with level of education and employment status than with family income, which is still the main criterion for larger government allowances for healthcare in Belgium

The influence of social indices on oral health and oral health behaviour in a group of Flemish socially deprived adolescents

AIM: To investigate the impact of social indices on oral health and oral health behaviour in socially deprived adolescents and young adults in Flanders. METHOD: The study design was cross-sectional and included 68 subjects aged 12 to 26, who called for help by "Habbekrats", a non-profit organisation rendering assistance to adolescents and young adults living on the fringes of our society. The clinical oral examination was performed using criteria based on the diagnostic criteria for caries prevalence surveys published by BASCD. Information on parental occupational level, educational level, living condition and oral health behaviour was gained using questionnaires completed by the participants themselves and their social workers. RESULTS: The mean age was 16.2 years. Within the sample 92% and 90.8% respectively had a father or mother belonging to a low social level. For 68% of the sample the educational level was low. Concerning oral health behaviour 67% reported nutritional habits conducive to poor oral health whereas 64% reported good oral hygiene habits. The mean DMFS was 11.42 (SD = 14.33) and the mean care-index equalled 0.60 (SD = 0.39). Statistical analysis by means of a logistic regression model revealed that only the 'living condition' had a statistically significant influence on oral health behaviour (p < or = 0.05) and care-index (p < or = 0.05). There was no significant correlation between the parents occupation and subjects' educational level and the oral health behaviour and oral health status of the study group. CONCLUSION: From this analysis it is clear that 'living condition' had a significant influence on the oral health behaviour and care indices of the studied population of socially deprived adolescents

An oral health survey of vulnerable older people in Belgium

OBJECTIVES: The aim of this study was to gain insight in the oral health of persons aged 65 years or more. MATERIALS AND METHODS: Data were obtained from 652 vulnerable older persons (≥65) by means of a clinical oral examination. Additional demographic data were gathered including age, gender, residence, and care dependency. RESULTS: The mean age of the total study sample was 83 (7.7) years and 71 % was female. Nearly 33 % of the sample was living at home with support, and 67 % was residing in nursing homes. The number of occluding pairs was low and the proportion of edentulous people was highest among persons with the highest care dependency. The mean Decay-missing-filled teeth index (DMFT) was 20.3 (9.0). A prosthetic treatment need and inadequate oral hygiene levels were observed in 40 % and more than 60 % of the subjects, respectively. The highest treatment need was observed in the oldest age group and the highest mean dental plaque in older persons with the highest care dependency. CONCLUSIONS: The oral health in frail older people in Belgium is poor. The restorative and prosthetic treatment need is high and oral hygiene levels are problematic. Age, residence, and care dependency seemed to have some influence on oral health parameters. CLINICAL SIGNIFICANCE: In the long term, the most important future challenge of oral health care policies is to identify older adults before they begin to manifest such oral health deterioration. Regular dental visits should be strongly promoted by all (oral) health care workers during the lifespan of all persons including older adults

An oral health survey of vulnerable older people in Belgium

OBJECTIVES: The aim of this study was to gain insight in the oral health of persons aged 65 years or more. MATERIALS AND METHODS: Data were obtained from 652 vulnerable older persons (≥65) by means of a clinical oral examination. Additional demographic data were gathered including age, gender, residence, and care dependency. RESULTS: The mean age of the total study sample was 83 (7.7) years and 71 % was female. Nearly 33 % of the sample was living at home with support, and 67 % was residing in nursing homes. The number of occluding pairs was low and the proportion of edentulous people was highest among persons with the highest care dependency. The mean Decay-missing-filled teeth index (DMFT) was 20.3 (9.0). A prosthetic treatment need and inadequate oral hygiene levels were observed in 40 % and more than 60 % of the subjects, respectively. The highest treatment need was observed in the oldest age group and the highest mean dental plaque in older persons with the highest care dependency. CONCLUSIONS: The oral health in frail older people in Belgium is poor. The restorative and prosthetic treatment need is high and oral hygiene levels are problematic. Age, residence, and care dependency seemed to have some influence on oral health parameters. CLINICAL SIGNIFICANCE: In the long term, the most important future challenge of oral health care policies is to identify older adults before they begin to manifest such oral health deterioration. Regular dental visits should be strongly promoted by all (oral) health care workers during the lifespan of all persons including older adults.status: publishe