Publications by authors named "Richard Geddie Watt"

Article Synopsis
  • The study aims to investigate how much individual socioeconomic status, smoking habits, and dental service usage contribute to racial differences in tooth loss and functional dentition among older Brazilians.
  • Data was collected from a large sample of individuals aged 50 and older, focusing on tooth loss and the presence of 20 or more natural teeth, with a particular emphasis on racial identity.
  • Results revealed significant disparities in tooth health among racial groups, with various factors accounting for 71% of the observed racial inequities, with dental visits and smoking being major contributors, especially among younger participants.
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Objectives: This study examines the differential associations of structural and functional social capital with objective and subjective measures of oral health, and the interactions between social capital and other sociodemographic and health factors.

Methods: Secondary analysis of data on 8552 adults 50 years and older from the third wave (2006-2007) of the English Longitudinal Study of Ageing was conducted. Oral health outcomes were self-rated oral health, edentulousness (having no natural teeth), and Oral Impacts on Daily Performances.

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There are a number of studies linking social capital to oral health among older adults, although the evidence base mainly relies on cross-sectional study designs. The possibility of reverse causality is seldom discussed, even though oral health problems could potentially lead to lower social participation. Furthermore, few studies clearly distinguish between the effects of different dimensions of social capital on oral health.

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Good nutrition in the early years of life is vitally important for a child's development, growth and health. Children's diets in the United Kingdom are known to be poor, particularly among socially disadvantaged groups, and there is a need for timely and appropriate interventions that support parents to improve the diets of young children. The Medical Research Council has highlighted the importance of conducting developmental and exploratory research prior to undertaking full-scale trials to evaluate complex interventions, but have provided very limited detailed guidance on the conduct of these initial phases of research.

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The persistent and universal nature of oral health inequalities presents a significant challenge to oral health policy makers. Inequalities in oral health mirror those in general health. The universal social gradient in both general and oral health highlights the underlying influence of psychosocial, economic, environmental and political determinants.

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Objective: The objective was to assess the prevalence and factors associated with Traumatic Dental Injuries (TDI) to anterior teeth of 11-13 year old Thai children.

Methods: A cross sectional survey was carried out in a sample of 2,725 children from 52 primary school classes in the Chiang Mai urban area of Thailand. The children were clinically examined for TDI and interviewed.

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Purpose: To assess the associations between social and physical school environments and the prevalence of traumatic dental injuries (TDI) in 12-year-old children in Thailand.

Materials And Methods: A cross-sectional study in 52 urban schools in Thailand was carried out from a sample of 2,725 12-year-old children that were clinically examined for TDI and interviewed. Cluster analyses were performed to classify the schools into supportive and non-supportive schools by social and physical environmental characteristics.

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In recent years public health research has increasingly focused upon exploring the social determinants of health. This interest has partly arisen through an acknowledgement of the limitations of educational preventive approaches in improving population health and reducing health inequalities. Many health education interventions have been influenced by health behaviour research based upon psychological theories and models.

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