OBJECTIVE To investigate the relationship of contextual social capital (neighborhood empowerment) and individual social capital (social support and social network) with dental caries experience in adolescents and adults. METHODS A population-based multilevel study was conducted involving 573 subjects, 15-19 and 35-44 years of age, from 30 census tracts in three cities of Paraíba, Brazil. A tw...

Introduction Minimal attention has been given to the role of salivary microelements, the importance they have in reducing the intensity of caries, and the effect of caries prophylaxes. Aim This research aimed to determine the concentration and quantity of Zn and its impact on the prevention and the reduction of the intensity of caries in schoolchildren aged 12-13 years with permanent dentitio...

OBJECTIVE To estimate the prevalence and severity of dental caries in Brazilian children and the association with individual and contextual factors. METHODS Data were taken from the Brazilian Oral Health Survey (SBBrasil 2010) a sample of 7,247 12-year-olds. The data were collected using clinical examinations and interviews. The dependent variables were the prevalence of dental caries (decaye...

To assess the progression of dental caries among Malaysian infantry soldiers after 5 years in military service. A retrospective cohort study with a self-administered questionnaire and a clinical oral examination. Data were available for 173 (67.3%) soldiers. Mean decayed, missing, or filled teeth had increased significantly by 20.6% (P = .001) over 5 years. The highest increase was in the missi...

AIM The aims of this study were to determine the prevalence of dental caries in three to four-year-old children born pre-term and with a low birth weight (PLBW) to be compared with normal birth-weight children (NBW) and further to investigate the impact of relative risk factors on the development of dental caries in primary teeth. METHODS AND MATERIALS This cross-sectional case-control study ...

BACKGROUND Before implementing a new oral health promotion program in the French overseas territory of Nouvelle Calédonie, the health authorities needed recent data about dental status of the New Caledonian child population. OBJECTIVES This study aimed to describe the dental status of 6, 9 and 12-yr-old New Caledonian children and to investigate the environmental and behavioural risk factors ...

OBJECTIVE The purpose of this study was to analyze dental caries experience of adults living in the southeastern state of São Paulo, Brazil, according to some socio-demographic conditions of this population. MATERIAL AND METHODS The sample consisted of 1,159 school teachers and workers (35 to 44 years old) from 29 cities of the state of São Paulo, Brazil. RESULTS 92.3% were dentate and the ...

Aim: the aim of this study was to compare cusp deflection, infraction and fracture in teeth filled with three temporary filling materials. Materials & method: Forty five extracted human premolar teeth were chosen. After root canal therapy and mesio-occluso-distal cavity preparation, samples were randomly divided into three groups , each contained 15 teeth and filled with three temporary filling...

Background: Knowledge of existing situation in each region plays great role in order to prevent oral and dental diseases in people. Meanwhile, DMFT index is one of the best epidemiological indices in dentistry representing oral hygiene situation in society. So, this study was conducted in order to evaluate DMFT index in 12- years-old students of Zarand City at 2011. Methods: This descriptive st...

The objective of the study was to develop regression models to describe the epidemiological profile of dental caries in 12-year-old children in an area of low prevalence of caries. Two distinct random probabilistic samples of schoolchildren (n=1,763) attending public and private schools in Piracicaba, Southeastern Brazil, were studied. Regression models were estimated as a function of the most ...