Guidelines for Reporting Oral Epidemiologic Studies to Inform Burden Estimation (GROESBE).

High-quality prevalence and incidence studies of oral conditions are essential for estimation of disease burden and comparison of estimates among countries and over time, as well as for priority setting, resource allocation, and planning public health action. Existing systematic reviews of the epidemiology of untreated dental caries, severe periodontitis, and edentulism, carried out for the Global Burden of Disease study, showed inadequate and incomplete reporting of the measurement of oral conditions as well as a lack of consistency and comparability with other health conditions. These issues are more accentuated in studies from low- and middle-income countries.

Health Promoting School Program From Affordable Health Initiative: Implementation Process in Brazilian Schools.

Background: This study evaluated stakeholders' perceptions regarding the initial implementation process of the health promoting school model proposed by the affordable health initiative (AHI HPS model) in schools of Belo Horizonte/BRA.

Methods: The model has been implemented since 2019, by an implementation committee (IC) with members from university, health, and education sectors. Data were collected from records of the IC meetings (n = 10) and interviews with 5 IC members to evaluate the model's acceptability, adoption, appropriateness, and feasibility.

Cost components of school-based oral health-promoting programs: A systematic review protocol.

Introduction: Oral health-promoting school programs play a crucial role in achieving universal coverage of oral health care, by addressing oral diseases and promoting the well-being and quality of life of children and adolescents. However, a lack of studies has evaluated the costs associated with implementing these programs, which hinders decision-makers in adopting them on a large scale. This review aims to assess the cost components involved in school-based oral health-promoting programs.

IMPACT OF BARIATRIC SURGERY IN ANXIETY AND ORAL CONDITION OF OBESE INDIVIDUALS: A COHORT PROSPECTIVE STUDY.

Background: Obesity and bariatric surgery may be related with mental and oral disorders.

Aim: To evaluate the impact of bariatric surgery on anxiety, initial dental caries lesion and gingival bleeding in obese patients.

Methods: Eighty-nine patients were divided in two groups: Control Group (CG) - obese patients and Experimental Group (EG) - patients submitted to bariatric surgery.

Troublesome behaviour and traumatic dental injuries during adolescence.

Background/aim: Troublesome behaviour can lead to bodily injuries among young people, although a link with traumatic dental injuries (TDIs) remains unclear. The aim of this study was to evaluate the longitudinal association between troublesome behaviour and TDIs during adolescence.

Methods: This study analysed data from phases 2 and 3 of the Research with East London Adolescents Community Health Survey (RELACHS), a longitudinal study of public secondary schools in East London.

Ethnic differences in treatment preferences among adults in East London.

Aim To explore ethnic differences in treatment preferences among adults.Methods A sample of 1,764 adults from ten ethnic groups were recruited from the adult population in Outer North East London using stratified multistage random sampling. Treatment preferences for a front tooth, a back tooth and an aching back tooth were collected via questionnaires.

Role of Dentistry in Global Health: Challenges and Research Priorities.

Despite some improvements in the oral health of populations globally, major problems remain all over the planet, most notably among underprivileged communities of low- and middle-income countries but also in high-income countries. Furthermore, essential oral health care has been a privilege, instead of a right, for most individuals. The release of the issue on oral health in July 2019 built up some momentum and put oral conditions and dental services in the limelight.

The impact of the COVID-19 pandemic on dentistry.

The COVID-19 pandemic has affected the delivery of health services across the world. The World Health Organisation (WHO) declared the COVID-19 outbreak to be a global pandemic on 11th March 2020, prompting the closure of dental services worldwide. The main reason for this was the infection risk associated with Aerosol Generating Procedures (AGP), such as the use of high-speed drills (Al-Halabi et al.

Cumulative socio-economic disadvantage and traumatic dental injuries during adolescence.

Background/aim: Studies on the association between socio-economic circumstances and traumatic dental injuries (TDIs) are cross-sectional and inconclusive. The aim of this study was to investigate the association between cumulative socio-economic disadvantage and TDIs among adolescents.

Method: Data from 668 participants in the East London Adolescents Community Health Survey (RELACHS) were analysed.

Can minimal intervention dentistry help in tackling the global burden of untreated dental caries?

The latest estimates from the Global Burden of Disease study show that dental caries remains a neglected global health issue, with over two billion people suffering the consequences of this highly preventable disease globally. The two main goals of a national health system are to improve population health and reduce health inequalities, which are often achieved through prevention and promotion for everyone, as well as treatment and rehabilitation for the sick. Oral health promotion should be integrated with national policies for the prevention of non-communicable diseases, especially those targeting the intake of free sugars.

Global, Regional, and National Levels and Trends in Burden of Oral Conditions from 1990 to 2017: A Systematic Analysis for the Global Burden of Disease 2017 Study.

Government and nongovernmental organizations need national and global estimates on the descriptive epidemiology of common oral conditions for policy planning and evaluation. The aim of this component of the Global Burden of Disease study was to produce estimates on prevalence, incidence, and years lived with disability for oral conditions from 1990 to 2017 by sex, age, and countries. In addition, this study reports the global socioeconomic pattern in burden of oral conditions by the standard World Bank classification of economies as well as the Global Burden of Disease Socio-demographic Index.

Depressive symptoms and traumatic dental injuries among adolescents.

Background/aim: A previous cross-sectional study found that young adults with depression were more likely to have traumatic dental injuries (TDIs). The aim of this study was to determine the relationship between depressive symptoms during early and middle adolescence, and TDIs at age 15-16 years.

Method: This study used longitudinal data from phases 1 and 3 of the Research with East London Adolescents Community Health Survey (RELACHS), a school-based survey following a representative, multi-ethnic sample of adolescents attending public schools in East London (England).

Can socioeconomic and psychosocial factors predict the duration of orthodontic treatment?

Introduction And Objectives: Very little is known about the role of socioeconomic and psychosocial factors in predicting orthodontic treatment duration. Thus, this study aimed to test whether socioeconomic position (SEP) and psychosocial factors, namely, family environment and resiliency can predict orthodontic treatment duration.

Methods: Data were analysed from a hospital-based, prospective, longitudinal study that recruited 145 consecutively selected 12- to 16-year-old male and female adolescents.

Family environment and traumatic dental injuries in adolescents.

Background/aims: No comprehensive assessment of the influence of the home environment on traumatic dental injuries (TDI) has been conducted to date. The aim of this study was to explore the relationship between family environment and TDI among adolescents from East London.

Materials And Methods: This cross-sectional study used data from 646 adolescents who participated in phase III of the Research with East London Adolescents Community Health Survey (RELACHS).

Ethnicity, migration status and dental caries experience among adults in East London.

Objective: To assess the interrelationship between ethnicity, migration status and dental caries experience among adults in East London.

Methods: We analysed data from 1910 adults (16-65 years) representing 9 ethnic groups, who took part in a community-based health survey in East London. Participants completed a supervised questionnaire and were clinically examined by trained dentists.

Burden of orofacial pain in a socially deprived and culturally diverse area of the United Kingdom.

Little is known about the burden and impact of orofacial pain in deprived areas, and whether it mediates the relationship between socioeconomic position and impacts on daily life. We analysed data from a representative sample of 2168 adults, aged 16 to 65 years, from the East London Oral Health Inequality study. Participants completed a validated questionnaire on demographics, socioeconomic position (area deprivation), orofacial pain (by anatomical site) in the past month, and impacts related to oral conditions on daily life.

Illicit drug use and traumatic dental injuries in adolescents.

Objective: To explore the association between illicit drug use and traumatic dental injuries (TDI) among adolescents.

Method: We used data from 618 adolescents who participated in Phases I and III of Research with East Adolescents Community Health Survey (RELACHS), a longitudinal school-based study of adolescents in East London. Illicit drug use was collected when participants were 11-12 and 15-16 years old (Phases I and III, respectively).

Global-, Regional-, and Country-Level Economic Impacts of Dental Diseases in 2015.

Up-to-date information about the economic impact of dental diseases is essential for health care decision makers when seeking to make rational use of available resources. The purpose of this study was to provide up-to-date estimates for dental expenditures (direct costs) and productivity losses (indirect costs) due to dental diseases on the global, regional, and country level. Direct costs of dental diseases were estimated using a previously established systematic approach; indirect costs were estimated using an approach developed by the World Health Organization Commission on Macroeconomics and Health and factoring in 2015 values for gross domestic product and disability-adjusted life years from the Global Burden of Disease Study.

Global, Regional, and National Prevalence, Incidence, and Disability-Adjusted Life Years for Oral Conditions for 195 Countries, 1990-2015: A Systematic Analysis for the Global Burden of Diseases, Injuries, and Risk Factors.

The Global Burden of Disease 2015 study aims to use all available data of sufficient quality to generate reliable and valid prevalence, incidence, and disability-adjusted life year (DALY) estimates of oral conditions for the period of 1990 to 2015. Since death as a direct result of oral diseases is rare, DALY estimates were based on years lived with disability, which are estimated only on those persons with unmet need for dental care. We used our data to assess progress toward the Federation Dental International, World Health Organization, and International Association for Dental Research's oral health goals of reducing the level of oral diseases and minimizing their impact by 2020.

Obesity, physical activity and traumatic dental injuries in adolescents from East London.

Background/aims: Evidence on the interplay between obesity, physical activity and traumatic dental injuries (TDIs) is still inconclusive and heavily based on cross-sectional studies. The aim of this study was to explore the interrelationship of obesity and physical activity at age 11-12 years with TDI at age 15-16-years among schoolchildren from East London.

Materials And Method: Data were analysed regarding 598 adolescents who participated in phases I and III of the Research with East London Adolescents Community Health Survey (RELACHS), a longitudinal, school-based study of adolescents in East London.

Global, Regional, and National Cancer Incidence, Mortality, Years of Life Lost, Years Lived With Disability, and Disability-Adjusted Life-years for 32 Cancer Groups, 1990 to 2015: A Systematic Analysis for the Global Burden of Disease Study.

Importance: Cancer is the second leading cause of death worldwide. Current estimates on the burden of cancer are needed for cancer control planning.

Objective: To estimate mortality, incidence, years lived with disability (YLDs), years of life lost (YLLs), and disability-adjusted life-years (DALYs) for 32 cancers in 195 countries and territories from 1990 to 2015.

Social inequalities in oral cancer literacy in an adult population in a multicultural deprived area of the UK.

Background: To report the level and correlates of oral cancer literacy in a deprived area of the UK.

Methods: This study is part of the East London Oral Health Inequality Study, which included a representative sample of adults 16-65 (n = 2343) years old living in Waltham Forest, Redbridge and Barking and Dagenham in 2009-10. This cross-sectional study adopted a multi-stage, stratified, random sampling approach.

Health in times of uncertainty in the eastern Mediterranean region, 1990-2013: a systematic analysis for the Global Burden of Disease Study 2013.

Background: The eastern Mediterranean region is comprised of 22 countries: Afghanistan, Bahrain, Djibouti, Egypt, Iran, Iraq, Jordan, Kuwait, Lebanon, Libya, Morocco, Oman, Pakistan, Palestine, Qatar, Saudi Arabia, Somalia, Sudan, Syria, Tunisia, the United Arab Emirates, and Yemen. Since our Global Burden of Disease Study 2010 (GBD 2010), the region has faced unrest as a result of revolutions, wars, and the so-called Arab uprisings. The objective of this study was to present the burden of diseases, injuries, and risk factors in the eastern Mediterranean region as of 2013.

Ethnic inequalities in periodontal disease among British adults.

Aim: To explore ethnic inequalities in periodontal disease among British adults, and the role of socioeconomic position (SEP) in those inequalities.

Methods: We analysed data on 1925 adults aged 16-65 years, from the East London Oral Health Inequality (ELOHI) Study, which included a random sample of adults living in an ethnically diverse and socially deprived area. Participants completed a questionnaire and were clinically examined for the number of teeth with periodontal pocket depth (PPD)≥4 mm and loss of attachment (LOA)≥4 mm.